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Guide to Races in Colorado

Featured Events

Mile High Duathlon Series
Spring 2014


Big Sky Duathlon
April 13, 2014


West Side Duathlon
April 27, 2014


Barkin' Dog Duathlon
May 10, 2014


Crescent Moon Triathlon
Sprint & Olympic
June 7, 2014


Mt. Evans Ascent
June 14, 2014


Front Range Triathlon Series
Summer 2014


Evergreen Sprint Triathlon
July 27, 2014


My Way or the Tri Way
August 23, 2014


Littlefoot Triathlon
Sept. 6, 2014


XTERRA Fruita
Sept. 13, 2014


Desert's Edge Tri Festival
Sept. 13-14, 2014


Winter Running Series
Winter 2014-2015


Chilly Cheeks Winter Duathlon Series
Winter 2014-2015


Superior Stocking Run
Dec. 2014


Yeti Chase 5K/10K
Jan. 2015


Ralston Creek Half Marathon & 5K
Feb. 2015


Mile High Duathlon Series
Spring 2014


Big Sky Duathlon
April 13, 2014


West Side Duathlon
April 27, 2014



March 2014

  • 1 Six Pack #4, 5k/4M, Westin Hotel Terrace Park, Westminster, Colorado, 9:00 a.m., 970.449.2051
  • 2 That Dam Run, Half/5k, Cherry Creek Dam, Denver, Colorado, 303.845.9809
  • 2 RMRR Crown Hill Park Run, 3M, Crown Hill Park, Lakewood, Colorado, 9:00 a.m., 303.871.8366
  • 2 Spring Runoff, 5k/10k/10M, Dutch Clark Stadium, Pueblo, Colorado, 9:00 a.m., 719.547.2777
  • 8 DreamCatcher Half Marathon, Riverfront Trail System/Edgewater Tap and Grill, Grand Junction, Colorado, 7:00 a.m., 970.234.8772 (9am to 5pm please)
  • 15 Canyonlands Half Marathon and 5M, Moab, Utah, 10:00 a.m., 435.259.4525
  • 15 Sharin O the Green, 5k, Library Park, Fort Collins, Colorado, 8:30 a.m. ,970.484.7123
  • 15 5k for St Patricks Day, 5k, Downtown, Colorado Springs, Colorado, 10:00 a.m., 719.635.8803
  • 15 Erin Go Braugh 7.77k, Westin Hotel, Westminster, Colorado, 9:00 a.m., 970.449.2051
  • 15 Lucky Laces, 5k/10k, City Park, Denver, Colorado, 9:00 a.m., 720.365.2935
  • 15 Run Through Time, 2M/Half/Mar, Riverside Park, Salida, 8:00 a.m., 719.539.2739
  • 15 Sharin O the Green, 5k, Library Park, Fort Collins, 8:30 a.m., 970.484.7123
  • 15 St Patricks Day 5k, Town Center South, Highlands Ranch, Colorado, 9:00 a.m., 303.791.2500
  • 15 Lucky Day 5k, Roxborough Community Park, Littleton, Colorado, 1:00 p.m., 720.394.5958
  • 16 Runnin of the Green, 7k, 17th and Wazee, Denver, Colorado 10:15 a.m., 303.322.9342
  • 22 Six Pack #5, 5k/5M, Westin Hotel Terrace Park, Westminster, Colorado, 9:00 a.m., 970.449.2051
  • 22 Spring Spree 10k, Platte River Bar and Grill, Littleton, Colorado, 9:00 a.m., 303.955.8496
  • 22 The Blizzard Run, 5k, Colorado State Fairgrounds, Pueblo, Colorado, 10:00 a.m. 719.546.0572
  • 22 Winter Park Wipeout, 2M to 3M Obstacle Course, Hideaway Park, Winter Park, Colorado, 3:00 p.m., 303.777.6887
  • 22 Dust Bowl Marathon Series, 5 Days/5Marathons/5 States, Dalhart, TX; Guymon, OK; Ulysses, KS; Lamar, CO, 6:30 to 7:30 a.m., 575.382.8869
  • 29 Brain Booster 5k Running For Rachael, 5k, USAFA Cadet Field House, USAFA, Colorado, 9:00 a.m., 719.646.2234
  • 29 Running with the Bears, 5k, Vestal High School, Greeley, Colorado, 970.348.5000
  • 30 Journey 5M Challenge, Bear Creek Regional Park West, Colorado Springs, Colorado, 10:00 a.m., 719.291.2439

April 2014

  • 5 Baylon Michael Meyer 5k Run, Lovell Park, Pueblo West, 9:30 a.m., 719.240.5381
  • 5 Moving Toward a Cure, 5k, Sloans Lake Park, Denver, 9:00 a.m., 970.858.0360
  • 5 RMRR City Park, 4M, City Park, Denver, Colorado, 9:00 a.m., 303.871.8366
  • 5 Redline 13.1 Westminster, 13.1M, Promenade Terrace Park, Westminster, Colorado, 7:00 a.m., 303.834.7717
  • 5 Grand River Gallop, 2k/5k, Grand River Hospital, Rifle, Colorado, 9:00 a.m., 970.625.6215
  • 5 Thunderchief 5k, Folsom Stadium, Boulder, Colorado, 9:00 a.m., 303.492.8351
  • 6 XTERRA Cheyenne Mountain State Park 5k/12k/24k, Cheyenne Mountain State Park, Colorado Springs, Colorado, 8:00 a.m., 404.421.3231
  • 6 Platte River Half Marathon and Buckhorn Exchange Relay, Buckhorn Exchange Restaurant, Littleton, Colorado, 8:00 a.m., 303.220.1037
  • 6 Flying Pig Charity Run, 5k, Spring Canyon Park, Fort Collins, Colorado, 9:00 a.m., 970.266.5409
  • 6 Run with the Saints, 1.6M/5k/10k, Lake Pueblo State Park, Pueblo, Colorado, 9:15 a.m., 719.547.0513
  • 6 Beat Beethovans 5k, Old Town Square, Fort Collins, Colorado, 9:00 a.m., 970.482.4823
  • 6 Earth Month 5k, Washington Park, Denver, Colorado, 9:00 a.m., 248.761.8911
  • 8 Dash N Dine #1, 5k, Boulder Reservoir, Boulder, Colorado, 6:00 p.m., 303.408.1195
  • 12 7th Annual Thunderchief 5k, Folsom Field Gate 5, Boulder, 9:00 a.m., 720.519.8593
  • 12 Bluffs Run, 5k, Bluffs Regional Park, Lone Tree, Colorado, 9:00 a.m., 303.912.6401
  • 12 Bobcat Boogie, 1M/5k, College Hill Library, Westminster, Colorado, 9:30 a.m., 303.233.0401
  • 12 Feel the Energy Family 5k, City Park, Denver, Colorado, 8:00 a.m., 303.694.2202
  • 12 Raptor Run, 5k, Barr Lake State Park, Brighton, Colorado, 9:00 a.m., 303.845.9809
  • 12 ZooBEElievers Run, 5k, Childrens Nature Center, Palisade, Colorado, 10:00 a.m., 970.216.5934
  • 13 Horsetooth Marathon/Half Marathon, CSU Hughes Stadium, Fort Collins, Colorado, 7:30 a.m., 970.310.3640
  • 13 Canine Classic, 5k, Boulder Reservoir, Boulder, Colorado, 9:00 a.m., 303.443.0400
  • 13 Bunny Bolt, 5k/10k, City Park, Denver, Colorado, 10:00 a.m., 303.759.1515
  • 13 Frank Shorter Race 4 Kids Health, 5k, Parkland Street/First Bank Center, Broomfield, Colorado, 8:00 a.m., 303.464.7191
  • 13 Rockin on the River 5k, Hudson Gardens Event Center, Littleton, Colorado, 9:00 a.m., 303.730.4610
  • 13 Ks for Kenya, 5k, Colorado College, Colorado Springs, Colorado, 10:30 a.m., 719.389.6607
  • 13 Race for Open Space, 5k/10k/Half, Bluff Lake Nature Center Entrance Sign, 8:00 a.m., 303.845.9809
  • 13 Rocky Mountain Brew Runs, 5k, Odell Brewing, Fort Collins, Colorado, 10:00 a.m., 720.352.3638
  • 15 Dash N Dine #2, 5k, Boulder Reservoir, Boulder, Colorado, 6:00 p.m., 303.408.1195
  • 18,19 Trail Running Festival, Marathon/50k/5M/Half Marathon, Mack Trailhead, Fruita, Colorado, 303.249.1112
  • 19 Silassen Half Marathon, Arthur, Nebraska, 8:00 a.m., 308.764.7102

  • 19 GlobeMeds Run for Life, 5k, GlobeMed at CU Boulder, Boulder, Colorado, 9:00 a.m., 303.441.7800
  • 19 Hippity Hop Easter Trot, 5k/10k, Stapleton Central Park, Denver, Colorado, 10:00 a.m., 720.365.2935
  • 19 Six Pack #6, 5k/10k, Westin Hotel Terrace Park, Westminster, Colorado, 9:00 a.m., 970.449.2051
  • 19 Spank Blasing 5k/10k, DeRose Thunderbowl Stadium, Pueblo, Colorado, 9:00 a.m., 719.549.2013
  • 19 Spartan Sprint, 5k, Bible Park, Denver, Colorado, 9:00 a.m., 303.491.4412
  • 19 Food Fight 5k, Elitch Gardens, Denver, Colorado, 303.595.4386
  • 19 Victims Rights Run, 1M/5k, North Monument Valley Park, Colorado Springs, Colorado, 9:00 a.m., 719.964.0645
  • 19 LFC Strong Families, Strong Communities, 5k, Montbello Recreation Center, Denver, Colorado, 9:00 a.m., 303.307.0718 x2
  • 19 Stride for Lives, 5k, CSU Oval, Fort Collins, Colorado, 8:15 a.m., 970.482.2209
  • 19 Wish Upon a 5k, Pine Grove Elementary School, Parker, Colorado, 10:00 a.m., 303.387.3500
  • 20 Hams and Hamstrings, 5k, Interquest, Colorado Springs, Colorado, 719.362.3306
  • 20 Westminster Trail Races, 5k/10k/Half, Butterfly Pavilion, Westminster, Colorado, 858.775.7104
  • 20 Ridgeline Rampage Trail Races, 5k/10k/Half, Ridgeline Open Space Park, Castle Rock, Colorado, 8 to 8:40 a.m., 408-410-7973
  • 22 Dash N Dine #3, 5k, Boulder Reservoir, Boulder, Colorado, 6:00 p.m., 303.408.1195
  • 26 Cheyenne Mountain Trail Race, Half Marathon/Marathon/Ultra, Cheyenne Mountain State Park, Colorado Springs, Colorado, 404.421.3231
  • 26 Fruitvale 5k, Matchett Park, Grand Junction, Colorado, 9:30 a.m., 970.986.9140
  • 26 Fast and Furriest, 5k, CSU Main Campus, Fort Collins, Colorado, 9:00 a.m., 970.297.5000
  • 26 Fort Collins Trail Half Marathon, Eagles Nest Open Space, Fort Collins, Colorado, 8:00 a.m., 858.259.1501
  • 26 Rocky Mountain Brew Runs, 5k, AC Golden Brewing/Platte River Bar and Grill, Littleton, Colorado, 720.352.3638
  • 26 Boulder Distance Classic, Boulder Reservoir, Boulder, Colorado, 8:30 a.m., 303.517.7046
  • 26 Denver Run for Babies, 5k, City Park, Denver, Colorado, 8:30 a.m., 303.692.0011
  • 26 Loveland Classic, 5k/10k, DavidsonGebhardt, Loveland, Colorado, 8:00 a.m., 970.613.5074
  • 26 Miner Gold Rush, 4M, Prospect Ridge Academy, Broomfield, Colorado, 8:00 a.m., 720-399.0300
  • 26 Peetz Color Run, 5k, School, Peetz, Colorado, 9:00 a.m., 970.520.7151
  • 26 Run the Rocks, 5k, Black Rock Elementary School, Erie, Colorado, 9:00 a.m., 720.890.3995
  • 27 Ha Hatse Sachini 5k, Fountain Valley School, Fountain, Colorado, 8:00 a.m., 719.390.7035
  • 27 Step For Life, 5k/10k, Adams County Fairgrounds, Brighton, Colorado, 9:00 a.m., 720.771.7297
  • 27 Graces Race, 5k, Cherry Creek High School, Denver, Colorado, 10:00 a.m., 303.758.2131
  • 27 The Graffiti Run, Sloans Lake, Edgewater, Colorado, 800.517.2990
  • 27 Hogback Hustle, 1M/5k, Bradford Intermediate School, Littleton, Colorado, 9:00 a.m., 303.982.4882
  • 27 In My Shoes Run, 5k, Frontier Academy Secondary School, Greeley, Colorado, 8:00 a.m., 970.339.5360

May 2014


  • 3 Hope House Derby Dash, 5k, North Area Athletic Complex, Arvada, Colorado, 9:00 a.m., 303.429.1012 x2

  • 3 Rider Relief Fund Support the Sport 5k, Quail Lake, Colorado Springs, Colorado, 9:00 a.m., 719.582.2900 x3219

  • 3 Kohls 5k, Kohls Elementary School, Broomfield, Colorado, 8:00 a.m., 303.810.7751
  • 3 May Day 5k Run/Walk, Railroad Park North Shelter, Fort Lupton, Colorado, 8:30 a.m., 303.857.4200 x166
  • 3 Blossom Day Run, 5k/5M, Centennial Park, Canon City, Colorado, 8:00 a.m., 719.315.4114
  • 3 Collegiate Peaks Trial Run, 25M/50M, Community Center, Buena Vista, Colorado, 6:30 a.m., 719.395.6612
  • 3 Colorado Womens Classic, 5k/10k/10M, Town Center Drive, Westminster, Colorado, 8:30 a.m., 970.449.2051
  • 3 Edgewater 5k, Citizens Park, Edgewater, Colorado, 720.663.7176
  • 3 Run for Remembrance, 5k, Clement Park, Littleton, Colorado, 8:00 a.m., 303.982.4400
  • 3 Mile High 5, 1M/5k/5M, Sloans Lake, Denver, Colorado, 8:30 a.m., 720.239.3070
  • 3 Take Five in the Garden, 5k/5M, Rockledge Park, Colorado Springs, Colorado, 8:00 a.m., 719.635.8803
  • 3 Seuss on the Loose 5k, Ketring Park, Littleton, Colorado, 9:00 a.m., 303.794.0707
  • 3 Rocky Mountain Brew Runs, 5k, Big Choice Brewing/Old Man Bar, Louisville, Colorado, 10:00 a.m., 720.352.3638
  • 3 Bob Turner Classic, 5k, Turner Middle School, Berthoud, Colorado, 8:00 a.m., 970.613.7400
  • 3 Cinco Cinco 5k, CSU Oval, Fort Collins, Colorado, 8:30 a.m., 970.491.4847
  • 3 Emerge 5k, Boulder Reservoir, Boulder, Colorado, 9:30 a.m., 720.938.6644
  • 3 Furry Scurry, 5k, Washington Park, Denver, Colorado, 9:00 a.m., 303.751.5772
  • 3 Girls on the Run, 5k, Longs Family Memorial Park, Grand Junction, Colorado, 10:00 a.m., 970.257.9267
  • 3 Mission Viejo 5k, Mission Viejo, Aurora, Colorado, 9:00 a.m., 720.364.9248
  • 3 Race for Freedom, 5k, Char Mar Park, Gunnison, Colorado, 10:00 a.m., 970.641.0158
  • 3 SANE Run, 5k, St Anthony Summit Medical Center, Frisco, Colorado, 11:00 a.m., 970.668.6901
  • 4 Wings of Life World Run, As far as you can run before the pace car picks you up, 37 Global locations all start together, are timed together, Last athlete still running, wins, Denver, Colorado, 4:00 a.m.
  • 4 Colorado Marathon/Half Marathon/10k/5k, Transportation Center, Fort Collins, Colorado, 6:30 a.m., 970.556.3279
  • 4 Boulder Spring Half, 5M/10M/Half, Boulder Reservoir, Boulder, Colorado, 303.859.0244
  • 4 RMRR Stapleton Run, 5k/5M, Stapleton Central Park, Denver, Colorado, 8:00 a.m., 303.871.8366
  • 4 Mothers Day 5k, Mount Vista High School, Highlands Ranch, Colorado, 9:00 a.m., 303.791.2500
  • 4 Fairmont 5000, 1k/5k, Fairmont Park, Golden, Colorado, 9:00 a.m., 303.589.3429
  • 4 Battle the Bear, 5k/10k/Half, Bear Creek Lake Park, Lakewood, Colorado, 8 to 8:40 a.m., 408.410.7973
  • 4 Bromley Bolt, 2M/5k, Bromley East Charter School, Brighton, Colorado, 9:00 a.m., 303.853.1300
  • 4 Promise Run for Preeclampsia, 2M, City Park, Denver, Colorado, 303.322.7009
  • 4 Playworks Run for Recess, 5k/10k, Sloans Lake, Denver, Colorado, 8:00 a.m., 720.432.5219
  • 4 Stober Stallion Run, 5k, Prospect Park, Wheat Ridge, Colorado, 303.982.7610
  • 4 Technology Trot, 5k, Falcon Bluffs Middle School, Littleton, Colorado, 8:30 a.m., 303.982.9900
  • 6 Dash N Dine #4, 5k, Boulder Reservoir, Boulder, Colorado, 6:00 p.m., 303.408.1195
  • 10 Grand Valley Marathon, Town Center Plaza, Palisade, Colorado, 6:30 a.m., 435.650.0155
  • 10 AirLife Memorial, 5k/10k, Hudson Gardens, Littleton, Colorado, 7:00 a.m., 303.694.2202
  • 10 Hayden Cog Run, 5k/8.4M, Hayden Town Park, Steamboat Springs, Colorado, 10:00 a.m., 970.879.0880
  • 10 Highline Canal Run, 5k/10k, deKoevend Park, Centennial, Colorado, 8:00 a.m., 303.483.7036
  • 10 Jackie Bullard Trail Run, Triple B Ranch, Woodland Park, Colorado, 719.331.5020
  • 10 Memorial Run at Sand Creek, 5M, Bluff Lake Nature Center, Denver, Colorado, 8:00 a.m., 720.480.2370
  • 10 Run for the Orphans, 5k, First National Bank Building, Loveland, Colorado, 8:30 a.m., 970.217.2546
  • 10 Quad Rock Trail Races, 25M/50M, Lory State Park, Fort Collins, Colorado, 5:30 a.m., 970.404.2074
  • 10 Miles for Moms, 5k, Sloans Lake, Denver, Colorado, 8:00 a.m., 303.321.6363, x208
  • 10 Fear the Deer Trail Half Marathon, Deer Creek Canyon Park, Littleton, Colorado, 8:00 a.m., 719.984.4198
  • 10 Armed Forces Community Run, 5k/10k, Peterson Air Force Base, Colorado Springs, Colorado, 8:00 a.m., 719.556.2767
  • 10 Canine on the Creek, 5k, Dumont, Colorado, 10:30 a.m., 303.679.2477
  • 10 HRCA Mothers Day 5k, Mountain Vista High School, Highlands Ranch, Colorado, 9:00 a.m., 303.471.7048
  • 10 Mothers Day 5k/10k/Half, Wisdom Industries, Merino, Colorado, 8:00 a.m., 970.520.3497
  • 10 New Vision 5k, Equalizer Lake and Houts Reservoir Trails, Loveland, Colorado, 8:00 a.m., 970.593.6827
  • 10 Jackie Bullard Trail Run, 1k/1M/5k, Triple B Ranch, Woodland Park, Colorado, 8-4pm, 719.331.5020
  • 10 Ute Pass Pony Run, 1M/5k, Ute Pass Elementary School, Cascade, Colorado, 9:30 a.m., 719.685.2227
  • 11 Adelante 5k, Denver, Colorado, 9:00 a.m., 720.274.2928

  • 11 Mothers Day 5k, City Park, Denver, Colorado, 9:00 a.m., 970.948.7360
  • 11 Title 9k, Boulder Reservoir, Boulder, Colorado, 9:00 a.m., 303.996.0074
  • 11 Colorado Rockies Home Run for the Homeless, 5k, Coors Field, Denver, Colorado, 8:00 a.m., 303.312.2411
  • 11 Colorado Womens Classic, 5k/10k/10M, Middle School, Castle Rock, Colorado, 8:30 a.m., 720.722.4226
  • 11 Strides for Strength, 5k, Chapungu Sculpture Park, Loveland, Colorado, 9:00 a.m., 970.635.5912
  • 13 Dash N Dine #5, 5k, Boulder Reservoir, Boulder, Colorado, 6:00 p.m., 303.408.1195
  • 17 Carbon Valley Half Marathon & 5k, Relay and Fun Run, Firestone Sports Complex, Firestone, Colorado, 8:00 a.m., 720.331.4678

  • 17 Cottonwood Classic, 5k, Thorncreek Shopping Center, Thornton, Colorado, 8:00 a.m., 303.694.2202
  • 17 La Sportiva Boneyard Boogie, 11k, Eagle Pool and Ice Rink, Eagle, Colorado, 9:00 a.m., 970.479.2280
  • 17 Run MS Glenwood Springs, 5k, No Name Exit, Glenwood Springs, Colorado, 8:00 a.m., 970.257.1831
  • 17 Redline 13.1 Erie, 13.1M, Lehigh Park, Erie, 6:00 a.m., 303.834.7717
  • 17 Mike the Headless Chicken Run, 5k, Community Center, Fruita, Colorado, 9:00 a.m., 970.858.0360
  • 17 Big Mountain Trail Run, 5k/10k/Half, North Cheyenne Canyon, Colorado Springs, Colorado, 10:00 a.m., 303.979.6262
  • 17 Racing Hereos Run, 5k/10k, Two Rivers Park, Glenwood Springs, Colorado, 9:00 a.m., 970.641.0158
  • 17 Black Canyon Ascent, 6M, CO Hwy 347 and US Hwy 50, Montrose, Colorado, 7:30 a.m., 970.901.9667
  • 17 Federal Cup, 5k, Federal Center, Lakewood, Colorado, 8:15 a.m., 303.845.9809
  • 17 High Plains Elementary Run, 5k, High Plains Elementary, Englewood, Colorado, 8:30 a.m., 719.234.4700
  • 17 Run to the Shrine, 5k/10k, Cheyenne Mountain Zoo, Colorado Springs, Colorado, 719.633.9925
  • 17 Running of the Scots, 5k, Elementary School, Lochbuie, Colorado, 8:00 a.m., 303.536.2400
  • 17 Sage Burner 25k/50k, Hartman Rock, Gunnison, Colorado, 7:00 a.m., 970.943.3263
  • 17 Sean May Memorial Run, 5k/9M, Barr Lake State Park, Brighton, Colorado, 9:00 a.m., 303.845.9809
  • 17 Womens Distance Festival, 5k, North Monument Valley Park, Colorado Springs, Colorado, 10:00 a.m., 719.635.3833
  • 17,18 Colfax Marathon, City Park, Denver, Colorado, 303.987.7050
  • 18 Crazy Legs 10k, Devils Backbone Open Space, Loveland, Colorado, 7:00 a.m., 970.214.4203
  • 18 Kyffin Cougar Tracks 5k, Kyffin Elementary School, Golden, Colorado, 8:30 a.m., 303.982.5760
  • 18 Indian Creek Runs, 5k/10k/Half, Roundup Ranch, Sedalia, Colorado, 8 to 8:20 a.m., 408.410.7973
  • 18 Mother of a Half, Medical Center Parking Lot/Eagle Ranch Village, Eagle, Colorado, 8:30 a.m., 970.485.5847
  • 18 Rocky Mountain Brew Runs, 5k, Pateros Creek Brewing, Fort Collins, Colorado, 10:00 a.m., 720.352.3638
  • 18 Miles for Smiles, 5k, Commons Park, Broomfield, Colorado, 9:00 a.m., 720.940.6078
  • 18 Reach Your Peak, 5k, University Village Center, Colorado Springs, Colorado, 8:00 a.m., 719.632.3855
  • 18 Run Fur Fun, Spring Canyon Park, Fort Collins, Colorado, 9:00 a.m., 970.224.3647
  • 20 Dash N Dine #6, 5k, Boulder Reservoir, Boulder, Colorado, 6:00 p.m., 303.408.1195
  • 24 Bolder Boulder, 10k, 30th and Pearl, Boulder, Colorado, 7:00 a.m., 303.444.7223
  • 24 Garfield Grumble, 5M, Mt Garfield Trailhead, Palisade, Colorado, 8:00 a.m., 970.245.4243
  • 24 Spirit Challenge, 5k/10k, Middle School, Steamboat Springs, Colorado, 9:00 a.m., 970.879.0880
  • 24 Run for the Door, 5k, Cheeseman Park, Denver, Colorado, 303.830.2201
  • 25 Canine X Country Run, 3M, Vail Village, Vail, Colorado, 970.445.7076
  • 25 Fear the Deer Trail Half Marathon, Dear Creek Canyon Park, Littleton, Colorado, 8:00 a.m., 720.352.3638
  • 26 Valor Marathon, Half, and Relay, Vail Village, Vail, Colorado, 970.445.7076
  • 31 Turquoise Lake Half Marathon, Matchless Boat Ramp, Leadville, Colorado, 9:00 a.m., 605.641.7580
  • 31 Selian Hospital 5k, St Peter Lutheran Church, Greenwood Village, Colorado, 9:00 a.m., 303.470.1205
  • 31 Rocky Mountain Brew Runs, 5k, Pikes Peak Brewing, Monument, Colorado, 10:00 a.m., 720.352.3638
  • 31 Fire Hydrant 5k, Edora Park, Fort Collins, Colorado, 970.530.2945

June 2014


  • 1 Skirt Sports Half Marathon & 5k, 5k/Half, Home Depot, Louisville, Colorado, 6:45 to 7:30 a.m., 877.754.7871

  • 1 Steamboat Marathon/Half Marathon/10k, 8th and Oak, Steamboat Springs, Colorado, 7:30 a.m., 970.285.3550
  • 1 Columbine Classic, 4M/8M, Aurora Reservoir, Aurora, Colorado, 9:00 a.m., 303.594.9347
  • 1 Fish Hatchery 5k, Fish Hatchery, Leadville, Colorado, 9:00 a.m., 605.641.7580
  • 1 Hardscrabble Mountain Trial Run, 5k/10k/45k, Bear Basin Ranch, Westcliffe, Colorado, 719.783.3018
  • 1 Leaves of Hope Run, 10k, Exempla Lutheran Medical Center, Wheat Ridge, Colorado, 8:30 a.m., 303.695.2202
  • 1 Log 5k, Bohn Park, Lyons, Colorado, 11:00 a.m., 720.255.1001
  • 1 RMRR Bible Park 4k, Bible Park, Denver, Colorado, 8:00 a.m., 303.871.8366
  • 1 Barks and Belts 5k, Chow Down, Evergreen, Colorado, 9:00 a.m., 303.838.7068
  • 5 Summer Six Pack Series #1, 1M, Broomfield Commons Community Park, Broomfield, Colorado, 6:00 p.m., 720.722.4226
  • 7 Unleash the Beast, 5k, Fossil Creek Park, Fort Collins, Colorado, 8:30 a.m., 518.369.2888
  • 11 PV Derby, 5k/10k/Half, Peaceful Valley Scout Ranch, Elbert, Colorado, 8 to 8:40 a.m., 408.410.7973
  • 7 Run the Rockies Half Marathon and Road 10k, Frisco Adventure Park, Frisco, Colorado, 8:00 a.m., 800.424.1554
  • 7 Turkey Track Trail Run, 5k/10k/Marathon/Half Marathon, Pagosa Springs, Colorado, 970.398.0612
  • 7 Big Dog Brag, 5k obstacle, CSU just east of Thunderbowl Stadium, Pueblo, Colorado, 8:45 a.m., 303.432.7700
  • 7 Evergreen Mountain Run, 9M, Buffalo Park Road, Evergreen, Colorado, 720.880.1226
  • 7 Golden Gate Dirty 30, 12M/50k, Golden Gate Park, Black Hawk, Colorado, 6:00 a.m., 303.990.9049
  • 7 Jodis Race for Awareness, 5k, City Park, Denver, Colorado, 8:00 a.m., 303.694.2202
  • 7 Run for Their Lives, 5k, Stoney Ridge Baseball Field, Silt, Colorado, 8:30 a.m., 970.987.3593
  • 7 Taste of Louisville Half Marathon, 5k/Half, Main Street, Louisville, Colorado, 8:00 a.m., 303.694.2202
  • 7 Elk Meadow Trail Race, 5.75M, Elk Meadow, Evergreen, Colorado, 8:00 a.m., 303.550.8014
  • 7 Hope Lives Pink Boa Run, 5k, Runners Roost, Fort Collins, Colorado, 8:30 a.m., 970.225.6200
  • 8 Garden of the Gods 10M Run, Garden of the Gods, Manitou Springs, Colorado, 7:00 a.m., 719.473.2625
  • 8 Strides for Epilepsy, 5k, City Park, Denver, Colorado, 9:00 a.m., 303.694.2202
  • 12 FiBark Tenderfoot Mountain Hill Climb, 2M, Tenderfoot Mountain, Salida, Colorado, 6:00 p.m., 719.539.6738
  • 14 Mt. Evans Ascent, America's Highest Road Race, Idaho Springs, Colorado, 7:30 a.m., 303.642.7917

  • 14 Bacon Burner 6k, Marina, Frisco, Colorado, 9:30 a.m., 970.668.9133
  • 14 Leadville Trail Marathon/Half Marathon, Sixth Street Gym, Leadville, Colorado, 8:00 a.m., 719.219.9351
  • 14 FiBark Road Races, 5k/10k, Thonhoff Park, Salida, Colorado, 8:00 a.m., 719.539.6738
  • 14 Roan Cliff XC Chaos, 6M/12M/18M/24M, Hubbard Mesa Open Area, Rifle, Colorado, 8:30 a.m., 970.665.6570
  • 15 Desert RATS, 148M, Loma Kokapelli Trailhead, Grand Junction, Colorado, 1:00 p.m., 303.249.1112
  • 12 FiBark Trail Race, 10k, Arkansas Hills Trail System, F Street Bridge, Salida, Colorado, 8:00 a.m., 719.539.6738
  • 21 Howelson 8 Miler, 4M/8M, Olympian Hall, Steamboat Springs, Colorado, 8:00 a.m., 970.879.0880
  • 21 Macs Set the Pace 5k, Stapleton Central Park, Denver, Colorado, 8:30 a.m., 303.694.2202
  • 21 Stadium Stampede, 5k/10k, Sports Authority Field, Denver, Colorado, 8:00 a.m., 303.837.7043
  • 21 La Sportiva Beaver Creek Summer Solstice, 5k/10k/Kids, Creekside Park, Beaver Creek, Colorado, 9:30 a.m., 970.479.2280
  • 21 Children with Hope Run, 5k/10k, Wingate Elementary School, Grand Junction, Colorado, 7:30 a.m., 970.256.1610
  • 22 Estes Park Marathon/Half Marathon, High School, Estes Park, Colorado, 7:00 a.m., 970.214.4128
  • 22 Purple Stride 5k, Washington Park, Denver, Colorado, 7:00 a.m., 310.725.0251
  • 22 Race Against the Odds, 5k, Spring Canyon Park, Fort Collins, Colorado, 8:00 a.m., 970.775.8018
  • 26 Summer Six Pack Series #2, 1M, Broomfield Commons Community Park, Broomfield, Colorado, 6:00 p.m., 720.722.4226
  • 28 Slacker Half Marathon, 4 Mile and Half Marathon Relay, Loveland Ski Area to Georgetown, Colorado, 8:00 a.m., 303.679.2312

  • 28 Winter Park Half Marathon, The Village at Grand Park, Winter Park, Colorado, 8:00 a.m., 970.726.8009
  • 28 Castle Rock Half Marathon/5M/10k Rock Challenge, Castle Rock, Colorado, 6:30 a.m., 720.841.4827
  • 28 Elk Meadow Trail Race, 5k/10k, Buchanan Park Recreation Center, Evergreen, Colorado, 720.880.1226
  • 28 North Side Stride, 5k, Sloans Lake Park, Denver, Colorado, 9:00 a.m., 303.433.3291
  • 28 Silverton Double Dirty 30, 100k, School Gym, Silverton, Colorado, 6:00 a.m., 303.990.9049
  • 28 Undy 5000, 5k, City Park, Denver, Colorado, 8:30 a.m., 303.419.6178
  • 28 Aspen Backcountry Marathon, Koch Park, Aspen, Colorado, 6:00 a.m., 970.429.2083
  • 28 EPIC Mountain Festival, 10k Road Criterium/Half Trail Run, Town Park (off San Juan St), Pagosa Springs, Colorado, 9:00/1:00, 970.398.0612
  • 28 Sense 5k The Blue Dawn Tour, National Western Complex, Denver, Colorado, 9:00 a.m., 303.297.1166
  • 29 Heart & Sole Half Marathon, 10k/Half, 14th (behind Lazy Dog Saloon), Boulder, Colorado, 7:10 a.m., 303.786.9255

July 2014


  • 4 Scar Top Mountain Run 12k, United Power, Coal Creek Canyon, Golden, Colorado, 8:00 a.m.
    303.642.7555


  • 4 Spruce Canyon 5k, United Power, Coal Creek Canyon, Golden, Colorado, 8:00 a.m.
    303.642.7555


  • 4 Half on the Fourth, Monument Valley Park, Colorado Springs, Colorado, 7:00 a.m., 719.494.3139

  • 4 Georgetown 4th July Run, 5k, Strausse Park, Georgetown, Colorado, 8:00 a.m., 303.679.2426

  • 4 Boogies Buddy Race, 5M, Boogies Diner, Aspen, Colorado, 8:00 a.m., 970.920.2130
  • 4 Let Freedom Run, 5k/10k/Kids, Streets Fitness, Louisville, Colorado, 8:00 a.m., 970.449.2051
  • 4 Liberty Dash, 5k, Sweetwater Park, Lone Tree, Colorado, 9:00 a.m., 303.694.2202
  • 4 Liberty Point 5k, Purcell Boulevard and S Joe Martinez Boulevard, Pueblo West, Colorado, 7:30 a.m., 719.583.4455
  • 4 Red, White and Blue Trail Run, 5k, Frisco, Colorado, 9:30 a.m., 800.424.1554
  • 4 Breckenridge Independence Day Trail Run, 10k, Washington & High Street, Breckenridge, Colorado, 7:00 a.m., 970.547.4321
  • 5 Mountain Madness, 10k/Half, Howelson Hill, Steamboat Springs, Colorado, 7:30 a.m., 970.879.0880
  • 5 La Sportiva Vail Hill Climb, 7.5M, Vail Mountain Haus, Vail, Colorado, 8:00 a.m., 970.479.2280
  • 5 Redline 13.1 Longmont, Sandstone Ranch Park, Longmont, Colorado, 6:00 a.m., 720.270.6569
  • 6 Run for Rio, 5k, Rye High School, Rye, Colorado, 8:00 a.m., 719.947.3682
  • 12 IREM Charity Run, 5k, America the Beautiful Park, Colorado Springs, Colorado, 7:30 a.m., 719.520.1234
  • 12 Sand Creek Half Marathon, 5k/10k/Half, Stapleton Central Park, Denver, Colorado, 7:00 a.m., 720.365.2935
  • 12 Spring Creek Memorial, 5k/9M, Spring Creek Trail, Steamboat Springs, Colorado, 8:00 a.m., 970.879.0880
  • 12 Colorado Running Festival, 5k/10k, Burning Stone Plaza, Copper Village, 9:00 a.m./5:00 p.m., 858.259.1501
  • 13 Colorado Running Festival, 5k/Half, Burning Stone Plaza, Copper Village, Colorado, 8:00 a.m., 858.259.1501
  • 13 Silver Rush 50M Trail Run, Dutch Henri Hill, Leadville, Colorado, 6:00 a.m., 719.219.9351
  • 13 RMRR Stone House Run, 2M, Stone House, Lakewood, Colorado, 8:00 a.m., 303.871.8366
  • 13 Breckenridge Trail Run Challenge, 10k/40k/Half, Carter Park, Breckenridge, Colorado, 8 to 9:00 a.m., 408.410.7973
  • 17 Summer Six Pack Series #3, 5k, Broomfield Commons Community Park, Broomfield, Colorado, 6:00 p.m., 720.722.4226
  • 18 Epic Rocky Mountain Relay, 185M/24Hrs, Canon City to Crested Butte, Colorado, 6:00 a.m., 303.999.1159
  • 19 Grand Lake Buffalo Stampede 5k, Park Ave (behind Town Park), Grand Lake, Colorado, 8:30 a.m., 970.627.3402 x202

  • 19 Aspen Valley Marathon/Half Marathon, Wagner Park, Aspen, Colorado, 7:00 a.m., 970.309.7214
  • 19 Keystone Half Marathon, 5k/10k/Half, Keystone Lake, Dillon, Colorado, 858.775.7104
  • 19 The Color Run, 5k, Denver, Colorado, 303.521.5856
  • 19 White Ranch Trail run, 10k, White Ranch, Golden, Colorado, 8:00 a.m., 303.554.0870
  • 19 Classic 10k, North Monument Valley Park, Colorado Springs, Colorado, 7:00 a.m., 719.635.8803
  • 19 Kendall Mountain Sky Race, 12M, 12th & Greene to Memorial Park, Silverton, Colorado, 9:00 a.m., 602.828.6629
  • 20 La Sportiva Vail Half Marathon, 13.1M, Golden Peak ChildrenÕs Center, Vail, Colorado, 8:00 a.m., 970.479.2280
  • 20 Donor Dash, 5k, Washington Park, Denver, Colorado, 8:00 a.m., 303.995.1200
  • 26 Colorado Running Festival, 5k/10k/Half, Copper Mountain Resort, Copper Mountain, Colorado, 858.775.7104
  • 26 Destination Health Run, 5k, City Park, Denver, Colorado, 8:30 a.m., 303.694.2202
  • 26 Living Journeys Half Marathon, Crested Butte Mountain Resort, Mt Crested Butte, Colorado, 8:00 a.m., 970.349.2777
  • 26 Mt Werner Classic, 50k, Gondola at Ski Area, Steamboat Springs, Colorado, 7:00 a.m., 970.879.0880
  • 27 Kids Cure for Cancer, 5k, Washington Park, Denver, Colorado, 8:00 a.m., 303.694.2202

August 2014

  • 1 RMRR DeKoevend Park Run, 5k, DeKoevend Park, Englewood, Colorado, 6:30 p.m., 303.871.8366
  • 2 Funnel Cake 5k/10k, Adams County Fair, Henderson, Colorado, 8:00/8:45 a.m., 303.653.1857

  • 2 Big Dog Brag, 5k obstacle, Ram Off Road Park, Colorado Springs, Colorado, 8:45 a.m., 303.432.7700
  • 2 Cheatin Woodchuck Chase, 2.3M/5M, Fish Hatchery, Rifle, Colorado, 9:00 a.m., 970.665.6570
  • 2 Hunky Dory Half Marathon, 13.1M, Vista Point Park, Breckenridge, Colorado, 8:30 a.m., 970.547.4321
  • 2 Gallop at the Fair, 5k, Boulder County Fairgrounds, Longmont, Colorado, 8:00 a.m., 303.517.7522
  • 2 Mt Falcon Trail Race, 15k, Mt Falcon Open Space Park, Evergreen, Colorado, 720.880.1226
  • 2 Panerathon 5k/10k, Panera Bread/University Shopping Center, Colorado Springs, Colorado, 8:00 a.m., 303.694.2202
  • 2 The Zombie Run, 5k, Recess Factory, Erie, Colorado, 9:00 a.m., 303.521.5856
  • 2 Rocky Mountain Half Marathon, Stanley Hotel, Estes Park, Colorado, 6:00 a.m., 949.295.3302
  • 2 Vonnies Voice, 5k/10k, Pitts Elementary/The Center, Leadville, Colorado, 8:00 a.m., 303.810.9461
  • 3 Evergreen Town Race, 5k/10k, Upper Bear Creek to Evergreen Lake, Evergreen, Colorado, 8:00/8:45 a.m., 303.653.1857

  • 3 Liver Life Run, 5k, City Park, Denver, Colorado, 9:00 a.m., 303.694.2202
  • 3 La Sportiva Berry Picker Trail Run, 5k, Lionshead Village, Vail, Colorado, 8:00 a.m., 970.479.2289
  • 6 Fairmount 5k Trail Run, Fairmont Park, Golden, Colorado, 6:30 p.m., 303.279.3509
  • 7 Summer Six Pack Series #4, 4M, Broomfield Commons Community Park, Broomfield, Colorado, 6:00 p.m., 720.722.4226
  • 9 Mayors Cup, 5k/10k, Woodland Park, Colorado, 8:00 a.m., 719.687.5211
  • 9 Run Like the Wind, 5k/10k, The Old Gallery, Allenspark, Colorado, 9:00 a.m., 303.747.2840
  • 9 Telluride Mountain Run, 40M, Telluride, 301.491.4412
  • 9 Georgetown to Idaho Springs Half Marathon, Georgetown Lake, Georgetown, Colorado, 8:00 a.m., 303.378.2404
  • 9 Mt Sneffels Marathon & Half Marathon, Ouray Hot Springs Park, Ouray, Colorado, 6:30 a.m., 970.325.0228
  • 10 Leadville 10k Run, 6th and Harrison Leadville, Colorado, 12:00 p.m., 719.219.9351
  • 10 Beaver Creek Half Marathon, 10k/Half, Beaver Creek/Creekside Park, Avon, Colorado, 858.775.7104
  • 10 Step UP for Cancer, 1765 stairs, Dicks Sporting Goods Park, Commerce City, Colorado, 7:00 a.m., 303.695.2202
  • 10 The Vertical Hill Climb, 5M up/5M down, Chairlift 7/Gold Hill, Teluride, Colorado, 301.491.4412
  • 14 Newton Race for the Cure, 4M, Eldorado Springs, Boulder, Colorado, 6:30 p.m., 720.250.8013

  • 16 Leadville Trail 100, 100M, 6th and Harrison, Leadville, Colorado, 6:00 a.m., 719.219.9351
  • 16 Tiger Fun Run 5K, Holy Family High School, Broomfield, Colorado, 9:00 a.m.

  • 16 Pikes Peak Ascent, High and Middle Schools, Manitou Springs, Colorado, 7:00 a.m., 719.473.2625
  • 16 Glenwood Springs Half Marathon, 10k/Half, Recreation Center, Glenwood Springs, Colorado, 858.775.7104
  • 16 Grand Traverse Mountain Run, 40M, Elk Avenue, Crested Butte, Colorado, 6:30 a.m., 970.497.9600
  • 16 Skirt Chaser 5k, Westminster, Colorado, 6:00 p.m., 720-722-4226

  • 17 Pikes Peak Marathon, High and Middle Schools, Manitou Springs, Colorado, 7:00 a.m., 719.473.2625
  • 17 Race for Research, 5k, Washington Park, Denver, Colorado, 8:00 a.m., 303.694.2202
  • 23 Steamboat Stinger, Half/Mar, Steamboat Springs, Colorado, 970.879.0880
  • 23 Continental Divide Trail Run, 15.5M, Knoll Parking Lot (shuttles to Fish Creek start), Steamboat Springs, Colorado, 8:00 a.m., 970.879.0880
  • 23 Devil Mountain Trail Races, 5k/10k/Half, 50k/50M, Pagosa Springs, Colorado, 970.398.0612
  • 23 Lucky Dog Jog, 5k, Bear Creek Regional Park, Colorado Springs, Colorado, 9:00 a.m., 719.494.6809
  • 23 Silverton Alpine Run, Mar/50k, Memorial Park, Silverton, Colorado, 7:00 a.m., 602.828.6629
  • 24 ReeceÕs Cup Run/Red Rocks, 7M, Red Rocks Park, Golden, Colorado, 7:00 a.m., 301.491.4412
  • 24 La Sportiva 5k/10k @ 10,000 Feet, EagleÕs Nest, Vail, Colorado, 9:00 a.m., 970.479.2280
  • 28 Summer Six Pack Series #5, 5M, Broomfield Commons Community Park, Broomfield, Colorado, 6:00 p.m., 720.722.4226
  • 30 Bergen Peak Half Marathon, Buchanan Park Recreation Center, Evergreen, Colorado, 720.880.1226
  • 31 10k at 10000 Feet, 5k/10k, Old Rabbit Ears Pass Road, Steamboat Springs, Colorado, 10:00 a.m., 970.879.0880
  • 31 Cheap 5k, Colorado Springs Flea Market, Colorado Springs, Colorado, 8:30 a.m., 719.362.3306
  • 31 Breck Crest Runs, 10k/Half, Mar, Riverwalk Center, Breckenridge, Colorado, 7:30 a.m., 303.517.7046

September 2014

  • 1 American Discover Trail Runs, Half/Mar/Relay, Downtown CS/America the Beautiful Park, Colorado Springs, Colorado, 6:30 a.m., 719.635.3833
  • 1 Colorado Run Half Marathon & 5k, Poudre High School/Fort Collins Club, Fort Collins, Colorado, 7:30 a.m., 970.213.0855
  • 1 Highlands Ranch Half Marathon, Daniels Park to Town Center, Highlands Ranch, Colorado, 7:00 a.m., 888.668.1152
  • 6 Mount Royal Hill Climb, 1500 ft climb in 2M, Town of Frisco, Colorado, 8:30 a.m., 800.424.1554
  • 6 Imogene Pass Run, 17.1M, Main Street, Ouray, Colorado, 970.728.0251
  • 6 Full Moon 5k for Colon Cancer, McIntosh Lake, Longmont, Colorado, 8:30 a.m., 205.936.1385
  • 6 Black Squirrel Half Marathon, Lory State Park, Fort Collins, Colorado, 7:00 a.m., 970.404.2074
  • 6 First American Bank Fitness Fest, 5k, Crescent Park, Greenwood Village, Colorado, 8:30 a.m., 303.694.2202
  • 6 RMRR Trailhead Park Run, 5k/8M, Trailhead Park, Denver, Colorado, 8:00 a.m., 303.871.8366
  • 6 Roadrunner to a Healthier Life, 5k, Stapleton Central Park, Denver, Colorado, 8:30 a.m., 303.694.2202
  • 6 The Beulah Challenge, 5k/10k/Half, Beulah School of Natural Sciences, Beulah, Colorado, 8:00 a.m., 719.432.6579
  • 7 Denver Trail Half Marathon, 10k/Half, Cherry Creek Reservoir, Denver, Colorado, 858.775.7104
  • 7 Vail Victory Races, 5k/Half/Mar, Colorado White River National Forest, West Vail, Colorado, 7:00 a.m., 970.445.7076
  • 7 Rocky Mountain Road Marathon & Half, Corner of West 6th and Harrison, Leadville, Colorado, 9:00 a.m., 970.398.0612
  • 13 American Heroes Run, 9hr,11min, Rogers Grove Park, Longmont, Colorado, 7:00 a.m., 720.275.2197
  • 13 Elk Creek Trail Race, Half/Mar, Stauton State Park, Pine, Colorado, 404.421.3231
  • 13 Run Rabbit Run, 50M/100M, Ski Area, Steamboat Springs, Colorado, 8:00 a.m., 970.879.0880
  • 13 The Amazing Race, 5k/10k, Matthews Winters Park/Hogback, Golden, Colorado, 8:00 a.m., 303.907.0565
  • 13 Breckenridge Oktoberfest Trail Run, 5k, South Gondola, Parking Lot, Breckenridge, Colorado, 10:00 a.m., 970.547.4321
  • 14 Panerathon, 5k/10k, Panera Bread/Town Center Drive, Westminster, Colorado, 8:00 a.m., 303.694.2202
  • 18 Summer Six Pack Series #6, 5k/10k, Broomfield Commons Community Park, Broomfield, Colorado, 6:00 p.m., 720.722.4226
  • 14 Rocky Mountain Brew Runs, 5k, Bru Boulder, Broomfield, Colorado, 10:00 a.m., 720.352.3638
  • 20 Emerald Mountain Trail Run, 12k, Howelson Hill, Steamboat Springs, Colorado, 9:00 a.m., 970.879.0880
  • 20 Jailbreak 5k, Larimer County Sheriffs Office, Fort Collins, Colorado, 9:00 a.m., 970.498.5174
  • 20 Oktoberfest 5k and 100Y Dash, Town Center, Highlands Ranch, Colorado, 8:30 a.m., 303.791.2500
  • 21 PHUN Run, 5k, City Park, Denver, Colorado, 9:00 a.m., 303.694.2202
  • 21 Equinox Half Marathon & 5 Mile, Poudre Canyon, Fort Collins, Colorado, 970.556.3279
  • 27 Ellie's Quest for a Cure 5K, City Park, Denver, Colorado, 9:00 a.m., 720.351.9439

  • 27 Haxtun Corn Festival 5K, Haxtun, Colorado, 970.774.6104

  • 27 Mountain Chili Cha Cha, 5k/10k/Half, Private Property (Reservoir River Ranch), Pagosa Springs, Colorado, 8:30 a.m., 970.398.0612
  • 27 Golden Leaf Half Marathon, Fanny Hill/Snowmass Village Mall, Aspen, Colorado, 8:30 a.m., 970.429.2093
  • 27 Bear Chase Races, 100k, 50M, 50k, Bear Creek Lake Park, Lakewood, Colorado, 6:30 a.m., 303.320.3343
  • 28 Colorado Springs Half Marathon, 5k/Half, Acacia Park, Colorado Springs, Colorado, 7:30 a.m., 719.494.3139

  • 28 Snow Mountain Ranch Half Marathon, 5k/10k/Half, YMCA of the Rockies Nordic Center, Granby, Colorado, 858.775.7104
  • 28 The Golden Gallop, 5k/10k/Kids, Main Street Welcome Arch, Golden, Colorado, 8:00 a.m., 303.384.8000
  • 28 Bear Chase Races, 10k/Half, Bear Creek Lake Park, Lakewood, 7:00 a.m., 303.320.3343

October 2014

  • 4 Elk Meadow Run, 11M, Elk Meadow, Evergreen, Colorado, 6:30 a.m., 301.491.4412
  • 4 Fall Evergold Trail Race, 10M, Lair O the Bear Park, Idledale, Colorado, 9:00 a.m., 720.880.1226
  • 4 Rim to Rim, 5k/10k, Royal Gorge, Canon City, Colorado, 8:30 a.m., 719.429.3804
  • 4 RMRR Cottonwood Park Run, 5k/10M, Cottonwood Park, Parker, Colorado, 9:00 a.m., 303.871.8366
  • 5 Rx Dash N Bash, Course unknown until race day, Sports Authority Field, Denver, Colorado, 9:00 a.m., 303.809.9047
  • 5 Justice Run, 5k/10k, Hudson Gardens, Littleton, Colorado, 8:30 a.m., 303.521.5939
  • 11 Blue Bench 5k, Stapleton Central Park, Denver, Colorado, 10:00 a.m., 303.694.2202
  • 11 Stone House Triple Cross Trail Run, 8.5M, Stone House Park, Lakewood, Colorado, 9:00 a.m., 303.765.5512
  • 11 Durango Double: Trail Half Marathon, Rim Drive, Durango, Colorado, 8:00 a.m., 206.856.1063
  • 12 K9 Canter, 5k/10k/1M, Westin Hotel, Westminster, Colorado, 8:30 a.m., 970.449.2051
  • 12 Louisville Trail Half Marathon, 10k/Half, Community Park, Louisville, Colorado, 858.775.7104
  • 12 Durango Double: Road Half Marathon, Rim Drive, Durango, Colorado, 8:00 a.m., 206.856.1063
  • 17 Scream Scram, 5k, Washington Park, Denver, Colorado, 6:00 p.m., 303.694.2202
  • 18 Galloping Goose, 5k/10k, Aurora Reservoir, Aurora, Colorado, 9:00 a.m., 303.739.7163
  • 26 Halloween Hustle, 5k, Hudson Gardens, Littleton, Colorado, 9:00 a.m., 303.694.2202
  • 26 Kids Running America, 5k, City Park, Denver, Colorado, 10:45 a.m., 303.694.2202
  • 27 Bear Creek Ten Spot and Little Fiver Trail Races, 5k/15k, Bear Creek Lake Park, Lakewood, Colorado, 9:20 a.m., 303.870.0487

November 2014

December 2014

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