While we make every attempt to ensure the accuracy of our running calendar, we recommend that you verify the date, time, location and distance of an event before making the journey. If you spot any errors or ommissions in our race calendar, please let us know.

A Racing Underground Owned Event

A Racing Underground Timed Event

An AMB Chip Timed Event

January 2010

• 1 - Rescue Run - 5K/10K/Kids - Palmer Park - Colorado Springs, Colorado - 9:30 a.m. - 719-473-7848
• 2 - Neilson Challenge - 2M - North Monument Valley Park - Colorado Springs, Colorado - 8:00 a.m. - 719-447-1371
• 3 - Tortoise & Hare - 4K - Rolland Park - Fort Collins, Colorado - 8:00 a.m. - 970-690-6518
• 9 - PPRC Winter Series I - 5K/10K - Cheyenne Mountain State Park - Colorado Springs, Colorado - 10:00 a.m. - 719-338-8639
• 9 - Quicker Quaker - 12K - Aurora Sports Park - Aurora, Colorado - 9:00 a.m. - 720-480-2370
• 9 - Bangs Canyon Trail Run - 30K/60K - No frills, fully self supported - Grand Junction, Colorado - 7:30 a.m. - meet at Bangs Staging area
• 10 - RMRR Twin Lakes Park 10K - Denver, Colorado - 9:00 a.m. - 303-871-8366

  ---

• 16 - Frosty's Frozen Five & Ten - 5 Mi/10 Mi - Chatfield State Park - Littleton, Colorado- 10:00 a.m. - 720-985-9047
  

  ---

• 23 - PPRC Winter Series II - 4M/8M - El Pomar Youth Sports Park - Colorado Springs, Colorado - 10:00 a.m. - 719-338-8639
• 24 - Polar Bear 5K - Washington Park - Denver, Colorado - 10:00 a.m. - 303-694-2202
• 24 - Polar Bear Run - 5K - Washington Park - Denver, Colorado - 10:00 a.m. - 303-694-2202
• 30 - Full Moon Run - var dist - Ballfields @ Beckers & El Paso - Manitou Springs, Colorado - 7:00 p.m. - 719-495-5891
• 31 - Frost Giant - 5K/10K - Municipal Building on MacGregor Ave - Estes Park, Colorado - 11:00 a.m. - 970-586-8191

February 2010

• 6 - Neilson Challenge - 2M - North Monument Valley Park - Colorado Springs, Colorado - 8:00 a.m. - 719-447-1371

  ---

• 7 - HRCA Super Bowl 5K - Recreation Center at Westridge - Highlands Ranch, Colorado - 8:30 a.m. - 303-471-7053
  

  ---

• 7 - Super Bowl Run - 5K - Washington Park - Denver, Colorado - 10:00 a.m. - 303-694-2202
• 7 - Tortoise & Hare - 10K - Lee Martinez Park - Fort Collins, Colorado - 8:00 a.m. - 970-690-6518
• 7 - Superbowl 5K - Washington Park - Denver, Colorado - 10:00 a.m. - 303-694-2202
• 7 - RMRR Platte River Trail 7 Miler - Platte River Bar & Grill - Littleton, Colorado - 9:00 a.m. - 303-871-8366
• 7 - Superbowl Run 5k - Washington Park - Denver, Colorado - 10:00 a.m. - 303-694-2202
• 7 - Superbowl Run 5k - Bells Running - Fort Collins, Colorado - 10:00 a.m. - 970-356-6964
• 13 - Valentine's Day 5K - Recreation Center - Durango, Colorado - 10:00 a.m. - 970-375-7306
• 13 - Sweetheart Classic 4 Miler - The Ranch - Loveland, Colorado - 9:00 a.m. - 970-669-6212
• 13 - 40 Furlongs - 5M - Road Runner Sports - Broomfield, Colorado - 9:00 a.m. - 720-936-7860
• 13 - None 70 5k - CSU Oval - Fort Collins, Colorado - 9:00 a.m. - 970-482-4387
• 14 - Valentines Day Run - 5K - Washington Park - Denver, Colorado - 10:00 a.m. - 303-694-2202
• 14 - Valentines Day 5K - Washington Park - Denver, Colorado - 10:00 a.m. - 303-694-2202
• 14 - Valentines Day Twosome - 1.6M each partner - City Park Pavilion - Pueblo, Colorado - 9:00 a.m. - 719-947-3682

  ---

• 20 - Chilly Cheeks Run- 4M - Cherry Creek State Park, Denver, Colorado - 303-642-7917
  

  ---

• 20 - Race For Hope - 5k - Rampart High School - Colorado Springs, Colorado - 11:00 a.m. - heart4thechildren(at)yahoo.com
• 20 - Run For The John 5k - Fort Collins, Colorado - 970-308-6097

  ---

• 21 - Frozen Foot 5K - CU Campus - Boulder, Colorado- 9:00 a.m. - 970-948-9627
  

  ---

• 21 - Spring Runoff Tuneup - 10K - City Park - Pueblo, Colorado - 9:00 a.m. - 719-564-0847

  ---

• 27 - Snowman Stampede - 5 Mi/10 Mi - Chatfield State Park - Littleton, Colorado- 10:00 a.m. - 720-985-9047
  

  ---

• 27 - PPRC Winter Series III - 10K/20K - Wolford Elementary School - Colorado Springs, Colorado - 10:00 a.m. - 719-338-8639
• 27 - Animas River Trail 5k - Fort Lewis College - Durango, Colorado - 970-749-4290
• 28 - That Dam Run - Cherry Creek Dam - Greenwood Village, Colorado - 10:00 a.m. - 303-694-2202
• 28 - Run The Republic - Stairclimb - Denver, Colorado - 8:00 a.m. - 303-847-0273
• 28 - Full Moon Run - various dist - Ballfields @ Beckers & El Paso - Manitou Springs, Colorado - 7:00 p.m. - 719-495-5891
• 28 - Full Moon Run - 3-5M - Ball Fields - Manitou Springs, Colorado - 7:00 p.m. - 719-495-5891
• 28 - Wiggy's Fun Run - 20M - Cascade to Silverton, Colorado - 10:00 a.m. - 970-247-2286
• 28 - JourneyQuest 5k - Fort Collins Club - Fort Collins, Colorado - 970-988-6048

March 2010

• 6 - Neilson Challenge - 2M - North Monument Valley Park - Colorado Springs, Colorado - 8:00 a.m. - 719-447-1371
• 7 - RMRR Crown Hill Park 3 Miler - Lakewood, Colorado - 9:00 a.m. - 3030871-8366
• 7 - Chieftain Spring Runoff - 2M/5K/10K/10M - Dutch Clark Stadium - Pueblo, Colorado - 9:00 a.m. - 719-547-2777
• 7 - Tortoise & Hare - 12K - Cottonwood Glen Park - Fort Collins, Colorado - 8:00 a.m. - 970-690-6518
• 7 - That Damn Run - 5K/5M - Union/Dayton - Aurora, Colorado - 303-694-2202
• 7 - Chieftain Spring Runoff - 2M/5K/10K/10M - Dutch Clark Stadium - Pueblo, Colorado - 9:00 a.m. - 719-547-2777
• 13 - A Run Through Time - marathon/half marathon - Salida, Colorado - 719-539-7626
• 13 - 5K On St. Patricks Day - Acacia Park - Colorado Springs, Colorado - 10:00 a.m. - 719-635-8803
• 13 - Sharin' O' The Green - 5K - Library Park - Fort Collins, Colorado - 8:30 a.m. - 970-484-7123
• 14 - Boulder Spring Half - 13.1M/10M/10K - Boulder Reservoir - Boulder, Colorado - 303-881-2773
• 14 - Runnin' Of The Green - 7K/2M - Downtown Denver, Colorado - 10:15 a.m. - 303-694-2202

  ---

• 16 - AORN 5K - Private Race - City Park - Denver, Colorado
  

  ---

• 20 - St Patrick's Day 5K - Town Center - Highlands Ranch, Colorado - 9:00 a.m. - 303-471-7053
  

  ---

• 20 - Canyonlands Half Marathon - Moab, Utah - 435-259-4525
• 20 - The Better Half Marathon - Gateway Canyon Resort - Gateway, Colorado - 970-931-2458
• 20 - St Patricks Day 5k - Washington Park - Denver, Colorado - 9:00 a.m. - 303-694-2202
• 20 - Widefield 5 Miler - Fountain Creek Nature Center - Fountain, Colorado - 8:30 a.m. - 719-391-3515
• 20 - Spring Spree - 10K - Platte River Bar & Grill - Littleton, Colorado - 9:00 a.m. - 303-791-6166
• 21 - Stop TB Trot - 5k - Washington Park - Denver, Colorado - 9:30 a.m. - 303-602-7262
• 21 - Mad Max Trail Run - 4M/10M - Nature Center - Pueblo, Colorado - 8:00 a.m. No frills - bring your own water
• 27 - Running For Rachel - 5K - Falcon Stadium - USAFA, Colorado - 9:00 a.m. - 719-302-6042
• 30 - Full Moon Run - various dist - Ball Fields @ Beckers & El Paso - Manitou Springs, Colorado - 7:00 p.m. - 719-495-5891

April 2010

• 3 - Neilson Challenge - 2M - North Monument Valley Park - Colorado Springs, Colorado - 8:00 a.m. - 719-447-1371
• 3 - RMRR City Park 4 Miler - Denver, Colorado - 9:00 a.m. - 303-871-8366
• 4 - Tortoise & Hare - 10M - Horsetooth - Fort Collins, Colorado - 8:00 a.m. - 970-690-6518

  ---

• 10 - HRCA Heritage Adventure Run - 5K/10K - Mountain Vista High School - Highlands Ranch, Colorado - 8:30 a.m. - 303-471-7053
  

  ---

• 10 - Kohl Elementary 5K Run/Walk - Kohl Elementary School - Broomfield, Colorado - 8:00 a.m. - 303-465-0403
  

  ---

• 10 - Tortoise & Hare - 5K - South Monument Valley Park - Colorado Springs, Colorado - 9:00 a.m. - 719-963-4432
• 10 - Ramsgate 8k - Pueblo, Colorado - 8:00 a.m. - 719-544-9633
• 10 - Chatfield Double Dip - 7.5M - Chatfield State Park - Littleton, Colorado - 8:30 a.m. - 303-870-0487
• 10 - Spring Into Shape - 5k - Delta, Colorado - 970-874-0923
• 11 - Platte River Half Marathon & Relay - Littleton to Denver, Colorado - 9:00 a.m. - 303-220-1037
• 11 - Flying Pig 5k - Spring Canyon Park - Fort Collins, Colorado - 9:00 a.m. - 970-266-5409
• 11 - Frank Shorter Race 4 Kids Health - 5k - Commons Park - Broomfield, Colorado - 303-464-7919
• 16-18 - Desert R.A.T.S. Trial Running Festival - 5M/10M/25M/50M - Fruita, Colorado - 303-249-1112

  ---

• 17 - Eagle Heart 5K Run/Walk - Longmont, Colorado - 9:00 a.m. -
  

  ---

• 17 - Elbert Reflections - 5K/10K - Elbert, Colorado - 9:00 a.m. - 719-447-1371
• 17 - Autism Run - 5k - America The Beautiful Park - Colorado Springs, Colorado - 719-955-3767
• 17 - Bluffs 5k - Bluffs Regional Park - Lone Tree, Colorado - 9:00 a.m. - 720-480-2370
• 17or24 - Fastest 5k - Fort Lewis College - Durango, Colorado - 303-982-3105 (tentative date)
• 17 - Bash The Bluffs - 5k/10k/1M - University of Colorado - Colorado Springs, Colorado - 8:00 a.m. - 719-262-3463
• 18 - Spank Blasing Memorial - 5K/10K - Massair Arena, CSU Campus - Pueblo, Colorado - 9:00 a.m. - 719-549-2013
• 18 - Horsetooth Half Marathon - Fort Collins, Colorado - 970-310-3640 x0
• 18 - Canine Classic - 5k/10k - Boulder Reservoir- Boulder, Colorado - 303-443-0400 x0
• 18 - Mile High Mile - Capitol Building - Denver, Colorado - 8:00 a.m. - 303-694-2202
• 24 - Pueblo to Pueblo Run - 11M/10K - Cortez Cultural Center - Pueblo, Colorado - 9:00 a.m. - 970-565-1151
• 24 - John Neumann Panther Run - 5k - City Park - Pueblo, Colorado - 10:00 a.m. - 719-542-6743
• 24 - Earth Day Run - 5k - Colorado College - Colorado Springs, Colorado - 719-471-0910
• 24 - Sierra's Race Against Meningitis - 5k - Crossroads Church - Longmont, Colorado - 8:00 a.m. - 970-669-6212
• 25 - Parkinson's Awareness Run - 5K- America The Beautiful Park - Colorado Springs, Colorado - 10:00 p.m. - 719-265-9035
• 25 - Cherry Creek Sneak - 5K/5M - Cherry Creek Mall - Denver, Colorado - 8:00 a.m. - 303-394-7223
• 25 - Ha-Hatse Sachini Trail Race - 5k - Fountain Valley School - Colorado Springs, Colorado - 8:00 a.m. - 719-391-5270
• 25 - Boulder Earthfest 5k - Downtown Boulder - Boulder, Colorado - sandelman[at]conservationcenter.org
• 26 - Landsharks Youth Spring Track Series - 50m/1M - K thru 6th grade - Colorado Springs, Colorado - 5:00 p.m. - 719-594-4787
• 28 - Full Moon Run - 3-5M - Ball Fields - Manitou Springs, Colorado - 7:00 p.m. - 719-495-5891
• 30 - Kokopelli Kids Trail Running Series - 0.5M/1.5M - Bear Creek Park East - Colorado Springs, Colorado - 5:30 p.m. - 791-337-2737

May 2010

---

• 1 - Cinco de Mayo - 5K - Southgate Recreation Center - Highlands Ranch, Colorado - 8:30 a.m. - 303-471-7053
  

  ---

• 1 - PPRC Summer Series I - Neilson Challenge - 2M - North Monument Valley Park - Colorado Springs, Colorado - 8:00 a.m. - 719-447-1371
• 1 - Collegiate Peaks Trail Run - 25M/50M - Buena Vista, Colorado - 6:30 a.m. - 719-395-6612
• 1 - Blossom Day 5K - Canon City, Colorado - 719-429-4007
• 1 - Greenland Trail Race - 25K/50K - South of Castle Rock, Colorado - 8:00 a.m. - 720-985-9047
• 1 - Victim's Rights Week Run - 5k - Bear Creek Park East - Colorado Springs, Colorado - 9:00 a.m. - 719-964-0645
• 1 - Take 5 in the Garden of the Gods - 5k/5M - Garden of the Gods Park - Colorado Springs, Colorado - 8:00 a.m. - 719-635-8803
• 1 - Cinco Cinco - 5k - CSU TILT Building - Fort Collins, Colorado - 8:30 a.m. - 970-491-4847
• 1 - Balarat Trail Run - 6M/2M - Outdoor Education Center - Jamestown, Colorado - 10:00 a.m. - 720-424-2940

  ---

• 2 - Live BIG 5K - Castle Rock, Colorado - 303-663-0388
  

  ---

• 2 - RMRR Stapleton Park 5 Miler - Denver, Colorado - 8:00 a.m. - 303-871-8366
• 2 - Miles For Miners - 5k/1M - Mt Carbon Elementary School - Littleton, Colorado - 1:00 p.m. - 303-741-3645
• 3 - Landsharks Youth Spring Track Series - 50m/1M - Colorado Springs, Colorado - 5:00 p.m. - 719-594-4787
• 7 - Kokopelli Kids Trail Series - 0.25M-1.5M - Colorado Springs, Colorado - 5:30 p.m. - 719-337-2737
• 8 - Blazing Bullets Trail Run - 5K/10K - Christopher Softball Fields - Westminster, Colorado - 8:00 a.m. - 303-810-5177
• 8 - Miles For Miracles - 5k - Invesco Field - Denver, Colorado - 8:00 a.m. - 303-694-2202
• 8 - May Day 5k - Railroad Park - Fort Lupton, Colorado - 8:30 a.m. - 303-857-4200
• 8 - Edgerunner 5k - Jefferson High School - Edgewater, Colorado - 9:00 a.m. - 303-694-2202
• 8 - Race For Wishes - 5k - City Park - Denver, Colorado - 9:00 a.m. - 303-694-2202
• 8 - Memorial Run - 5k - Writers Vista Park - Littleton, Colorado - 8:00 a.m. - 303-693-2278
• 8 - Highline Canal Run - 5k/10k - Dekoevend Park - Centennial, Colorado - 8:00 a.m. - 3030798-7515
• 8 - Buffalo Creek Trail Run - 7.7M - Pine Valley Park - Pine, Colorado - 9:00 a.m. - 303-870-0487
• 8 - Parent Pathways Miles For Moms - 5k/2k - Stapleton Central Park - Denver, Colorado - 9:00 a.m. - 303-321-6363
• 8 - Spiral Drive Run - 4M - Riverside Park - Salida, Colorado - 9:00 a.m. - 719-530-0223
• 9 - Colorado Marathon, Mini-Marathon & 10K - Fort Collins, Colorado - 6:00 a.m. - 303-694-2202
• 9 - Mothers Day 5k - City Park - Denver, Colorado - 9:00 a.m. - 303-829-2438
• 9 - Mothers Day Mile - Glenwood Springs, Colorado - 1:00 p.m. - 970-945-2632 x101
• 9 - The Mominator - 5k - Bear Creek Park East - Colorado Springs, Colorado - 7:30 a.m. - 719-232-7960
• 10 - Landsharks Youth Spring Track Series - 50m/1M - Colorado Springs, Colorado - 5:00 p.m. - 719-594-4787

  ---

• 14 - Race for Education - Private Event - Acres Green Elementary School - Littleton, Colorado - 303-768-8453
  

  ---

• 14 - Kokopelli Kids Trail Running Series - 0.5M/1.5M - Bear Creek Park East - Colorado Springs, Colorado - 7:30 a.m. - 970-943-2104

  ---

• 15 - Gift of Life & Breath - 5K - Denver, Colorado- 9:00 a.m. - 303-642-7917
  

  ---

• 15 - Spirit Challenge - 5K/10K - Steamboat Springs, Colorado - 10:00 a.m. - 970-871-3460
• 15 - Access To Justice Sean May Memorial - 9M/5k - Barr Lake Park - Brighton, Colorado - 9:00 a.m. - 303-800-5353
• 15 - Ute Pass Fun Run - 1M/5k - Elementary School - Chipita Park, Colorado - 9:00 a.m. - 719-684-9821
• 15 - Sky Mesa Pass Trail Marathon - Gateway Canyons Resort - Gateway, Colorado - 8:00 a.m. - 970-931-2458
• 15 - Fisher DeBerry Foundation Run - 5k - America The Beautiful Park - Colorado Springs, Colorado - 8:30 a.m. - 877-35-COACH
• 15 - Cottonwood Classic - 5k - Thornton, Colorado - 8:00 a.m. - 303-694-2202
• 15 - Federal Cup 5k - Denver Federal Center - Denver, Colorado - 8:15 a.m. - 303-844-3677 x125

  ---

• 16 - Cougar Tracks - 5K - Golden, Colorado - 8:30 a.m. - 720-331-0517
  

  ---

• 16 - Flat Out 5K - Flatiron Crossing Mall - Broomfield, Colorado - 303-444-RACE
• 16 - Run With The Bulls - 5k/10k - Pro Bull Riders Building - Pueblo, Colorado - 8:00 a.m. - 719-251-3189
• 16 - Rocky Mountain Lab Rescue - 5k - Community Park - Louisville, Colorado - 9:00 a.m. - 303-818-8508
• 16 - Colorado Colfax Marathon/Half Marathon/5-Person Relay - City Park - Denver, Colorado - 6:00 a.m. 303-694-2202
• 22 - Girls On The Run - 5k - City Park - Denver, Colorado - 9:00 a.m. - 303-694-2202
• 22 - Larkspur Elementary Fun Run - 5k - larkspur Elementary School - Larkspur, Colorado - 9:15 a.m. - 303-681-0883
• 22 - Run To Shrine - 2.1M - Cheyenne Mountain Zoo - Colorado Springs, Colorado - 7:00 a.m. - 719-633-9925
• 23 - Yappy Dog Run - 8.6M Prediction Run - South Mesa Elementary School - Pueblo, Colorado - 8:00 a.m. - 719-543-6982
• 23 - Miles For Smiles - 5k - Commons Park - Broomfield, Colorado - 9:00 a.m. - 720-940-6078
• 23 - Gallop at the Grove - 1k/5k - Maple Grove Elementary School - Golden, Colorado - 8:30 a.m. - 303-881-6920
• 23 - Run with Rocky 5k - VanArsdale Elementary School - Arvada, Colorado - 8:30 a.m. - 303-808-7558
• 23 - Airlife Memorial - 5k/10 - Hudson Gardens/Event Center - Littleton, Colorado - 8:00 a.m. - 303-694-2202
• 23 - Reach Your Peak 4 Mile Run - Monument Valley Park - Colorado Springs, Colorado - 8:00 a.m. - 719-632-3855
• 27 - Full Moon Run - various dist - Ballfields @ Beckers & El Paso - Manitou Springs, Colorado - 7:00 p.m. - 719-495-5891
• 28 - Law Day Run - 1M/5k - South Monument Valley Park - Colorado Springs, Colorado - 6:30 p.m. - 719-964-0645
• 29 - Sage Burner 50K/25K - Hatman Rocks Recreation Area - Gunnison, Colorado - 7:30 a.m. - 970-943-2104
• 29 - Run For Rio - 5k - High School - Rye, Colorado - 8:00 a.m. - 719-947-3682
• 30 - Narrow Gauge 5K/10M - Durango, Colorado - 8:00 a.m. - 970-382-2549
• 31 - Bolder Boulder - 10K - Boulder, Colorado - 7:00 a.m. - 303-444-RACE

June 2010

• 5 - Neilson Challenge - 2M - North Monument Valley Park - Colorado Springs, Colorado - 8:00 a.m. - 719-447-1371
• 5 - TEVA Mud Run - Vail Village - Vail, Colorado - 7:00 p.m. - 970-926-4799 x12
• 5 - Max Silver Little Dipper Pool Run - 5k - Cheyenne Mountain High School - Colorado Springs, Colorado - 8:30 a.m. - 719-475-2008
• 5 - Kiowa Kickin' 5k - High School - Kiowa, Colorado - 8:30 a.m. - 303-646-4307
• 5 - Turquoise Lake Half Marathon - Matchless Boat Ramp - Leadville, Colorado - 9:00 a.m. - 605-641-7580
• 6 - RMRR Bible Park 2 Miler - Denver, Colorado - 8:00 a.m. - 303-871-8366
• 6 - Steamboat Marathon, Half Marathon & 10K - Steamboat Springs, Colorado - 7:30 a.m. - 970-879-0880
• 6 - Excel-erator - 5k - Excel Academy - Arvada, Colorado - 8:30 a.m. - 303-800-5353
• 6 - TEVA 10K Spring Runoff - Vail Village - Vail, Colorado - 8:30 a.m. - 970-926-4799 x12
• 6 - Leaves of Hope - 5k - Lutheran Medical Center - Wheatridge, Colorado - 10:00 a.m. - 303-694-2202
• 12 - Hayden Cog Run - 8.4M uphill/paved 5K - Hayden Town Park - Steamboat Springs, Colorado - 10:00 a.m. - 970-276-3741
• 12 - Sand Creek 5 Miler - Stapleton - Aurora, Colorado - 9:00 a.m. - 303-738-0115
• 12 - Turkey Track Trail Marathon & Half Marathon - Pagosa Springs, Colorado - 8:00 a.m. - 303-475-6053
• 12 - Run The Rockies & Tin Mile Creek 10k - Frisco, Colorado - 8:30 a.m. - 303-635-2815
• 12 - Ravens Run - 5k - Ravens Restaurant & Tavern/Aspen Park - Conifer, Colorado - 9:00 a.m. - 303-594-9347
• 13 - Garden of the Gods 10M - Colorado Springs, Colorado - 7:00 a.m. - 719-473-2625
• 13 - Strides For Epilepsy - 5k - City Park - Denver, Colorado - 9:00 a.m. - 303-694-2202
• 13 - Estes Park Marathon & Half Marathon/10k/5k - High School - Estes Park, Colorado - 7:00 a.m. - 970-586-4908
• 13-19 - Desert R.A.T.S. 6 Day Stage Race - Grand Junction, Colorado to Moab, Utah - 303-249-1112
• 17 - Tenderfoot Mountain Hill Climb - Salida, Colorado - 6:00 p.m. - 719-207-1097

  ---

• 19 - Mt. Evans Ascent - 14.5M - Echo Lake - Idaho Springs, Colorado- 303-642-7917
  

  ---

• 19 - FiBARK Road Races - 5K/10K - Salida, Colorado - 8:00 a.m. - 719-207-1097
• 19 - Sailin' shoes - 5K/10K/1M - Downtown - Colorado Springs, Colorado - 7:00 a.m. - 719-685-9513
• 19 - Animas Valley Half Marathon - Bakers Bridge to Durango Sports Club - Durango, Colorado - 970-884-7330
• 19 - San Juan Solstice 50 Mile Run - Lake City, Colorado - 5:00 a.m. - 970-944-2269
• 19 - Summer Solstice Twilight Trail Run - 5k/10k - Beaver Creek, Colorado - 970-479-2279
• 20 - FiBARK Trail Run - 10K - Salida, Colorado - 8:00 a.m. - 719-207-1097
• 20 - Fathers Day 5k - Old Town - Fort Collins, Colorado - 8:00 a.m. - 970-221-6358

  ---

• 26 - Slacker Half Marathon, 4M & Half-Marathon Relay - Loveland Ski Area to Georgetown, Colorado- 8:00 a.m. - 303-679-2312
  

  ---

• 26 - PPRC Summer Series #2 - Panoramic Run - 1M/2M/4M - Bear Creek Park East - Colorado Springs, Colorado - 7:30 a.m. - 719-636-1290
• 26 - Full Moon Run - various dist - Ball Fields @ Beckers & El Paso - Manitou Springs, Colorado - 7:00 p.m. - 719-495-5891
• 26 - Panoramic Run - Summer Series #2 - 1M/2M/4M - Bear Creek Park East - Colorado Springs, Colorado - 7:30 a.m. - 719-635-3303
• 26 - Children With Hope - 5k/10k - Wingate Elementary School - Grand Junction, Colorado - 8:00 a.m. - 970-256-1610
• 26 - Women's Distance Festival - 5k - City Park - Pueblo, Colorado - 7:15 a.m. - 719-564-1443
• 26 - Undy 5000 - City Park - Denver, Colorado - 8:30 a.m. - 303-694-2202
• 27 - Hellacious Trail Challenge - 9ishM - Palmer Park - Colorado Springs, Colorado - 8:00 a.m. - 719-278-3535
• 27 - Stadium Stampede - 5k - Invesco Field - Denver, Colorado - 8:30 a.m. - 303-694-2202
• 27 - Lyons River Run - 5k - Visitor Center - Lyons, Colorado - 8:00 a.m. - 303-823-8250

July 2010

• 3 - PPRC Summer Series #3 - Veterans Home Run - 1K/5K - Colorado Springs, Colorado - 7:00 a.m. - 719-237-1276
• 3 - Neilson Challenge - 2M - North Monument Valley Park - Colorado Springs, Colorado - 8:00 a.m. - 719-447-1371
• 3 - Mountain Madness - Half Marathon/10K - Steamboat Springs, Colorado - 8:00 a.m. - 970-819-0316
• 3 - Veterans Home Run - Falcon Stadium - USAFA, Colorado - 7:00 a.m. - 719-626-2696
• 3 - Vail Hill Climb - 7.5M - Mountain Haus - Vail, Colorado - 8:00 a.m. - 970-479-2280
• 3 - Leadville Trail Marathon & Half Marathon - Leadville, Colorado - 8:00 a.m. - 719-486-3502

  ---

• 4 - Freedom Run 5K - Evergreen, Colorado - 303-674-6400
  

  ---

• 4 - Independence Day 5K - Town Center - Highlands Ranch, Colorado - 303-471-7053
  

  ---

• 4 - Steamboat Sprint - 400Y Dash - Lyons Drug Store - Steamboat Springs, Colorado - 9:00 a.m. - registration on race day
• 4 - Blue Ribbon 10K - Silverton, Colorado - 7:30 a.m. - 970-387-5522
• 4 - Palmer Lake 4th of July Run - 4M - Palmer Lake, Colorado - 7:30 a.m. - 719-481-1747
• 4 - Firecracker 5k - Sweet Water Park - Lone Tree, Colorado - 303-790-4400
• 4 - Liberty Run 4 Mile - Washington Park - Denver, Colorado - 8:00 a.m. - 303-694-2202
• 9-11 - Hardrock 100 - 100M - Silverton, Colorado - 6:00 a.. - 970-259-3693
• 10 - Run For Hope - 3K/5K - Memorial Park - Colorado Springs, Colorado - 7:00 1.m. - 719-365-6707
• 10 - Howelson Hill Trail 8 Miler - Steamboat Springs, Colorado - 8:00 a.m. - 970-879-4300
• 10 - Rogers River Run - 5k - County Fairgrounds - Longmont, Colorado - 7:30 a.m. - 303-651-8405
• 11 - RMRR Stone House Park Run - 2.4M - Lakewood, Colorado - 8:00 a.m. - 303-871-8366
• 11 - Summer Roundup Trail Run - 12K - Bear Creek Park - Colorado Springs, Colorado - 7:00 a.m. - 719-473-0316
• 17 - Women's Distance Festival - 5K - Lakewood, Colorado - 8:00 a.m. - 303-871-8366
• 17 - Alex Hoag Run for Sunshine - 5k/kids 0.5M - Security Service Field - Colorado Springs, Colorado - 8:00 a.m. - 719-660-1346
• 17 - Devil Mountain 50k Ultra & Half Marathon - Turkey Springs - Pagosa Springs, Colorado - 7:00 a.m. - 303-475-6053
• 17 - Kendall Mountain Marathon & Half Marathon - Downtown - Silverton, Colorado - 8:00 a.m. - 970-799-3896
• 17 - Urban Dare Denver - run/trivia/clues - Pats Downtown Bar & Grill - Denver, Colorado - 12:00 p.m. - 202-285-4510
• 17 - Aspen Race for the Cure - 5k - Aspen, Colorado - 8:30 a.m. - 303-634-2815
• 17 - Loveland Classic - 5k/10k - Rangeview Office Complex - Loveland, Colorado - 7:00 a.m. - 970-635-2726
• 18 - Vail Half Marathon - Gold Peak Childrens Center - Vail, Colorado - 8:00 a.m. - 970-479-2280
• 18 - Leadville Silver Rush 50M Trial Run - Cloud City Ski Hut - Leadville, Colorado - 6:00 a.m. - 719-486-3502
• 18 - Mountain Madness 12k - Christies - Genesee, Colorado - 7;30 a.m. - 303-794-2952
• 18 - Donor Dash - 5k - Washington Park - Denver, Colorado - 8:00 a.m. - 303-380-5633
• 18 - Gold Rush 9M - Downtown - Victor, Colorado - 9:30 a.m. - 719-250-2575
• 18 - Barr Trail Mountain Race - 12M - Barr Trail - Manitou Springs, Colorado - 7:00 a.m. - 719-590-7086
• 22 - Paint Mines Run - 6k - Paint Mines Park - Calhan, Colorado - 6:30 p.m. - 719-573-4133
• 24 - Spring Creek Memorial Trail Run- 1M/3M/9M - Steamboat Springs, Colorado - 8:00 a.m. - 970-870-0739
• 24 - Kennebec Challenge - 14M - La Playa City Campground - Durango, Colorado - 970-385-7230
• 24 - Shawns Shuffle - 5M - Regency Park - Pueblo, Colorado - 6:00 p.m. - shawn.kayaker[at]yahoo.com
• 24 - Gleneagle Spirit 5k - Antelope Trails Elementary School - Colorado Springs, Colorado - 8:30 a.m. - 719-492-3974
• 24 - Classic 10k - North Monument Valley Park - Colorado Springs, Colorado - 7:00 a.m. - 719-635-8803
• 24 - Race for Hope - 5k - City Park - Fort Collins, Colorado - 8:00 a.m. - 970-229-1366
• 26 - Full Moon Run - 3-5M - Ball Fields - Manitou Springs, Colorado - 7:00 p.m. - 719-495-5891

  ---

• 28 - Freeman Myre Sunset 5K - Colorado Tech Center - Louisville, Colorado - 6:00 p.m. - 303-408-1195
  

  ---

• 28 - Freeman Myre Corporate Challenge - 5K - Colorado Tech Center - Louisville, Colorado - 6:00 p.m. - 303-408-1195
  

  ---

• 29 - Mountain R.A.T.S. Stage Race - 10-30M per stage - Rocky Mountains, Colorado - 6:00 a.m. - 303-652-9949
• 31 - Mud Run - 4M - John Metcalf Park - Fountain, Colorado - 10:00 a.m. - 719-382-1561
• 31 - State Games of America 5k - North Monument Valley Park - Colorado Springs, Colorado -8:00 a.m. - 719-634-7333 x1003

August 2010

---

• 1 - Evergreen Town Race - 5K/10K - Evergreen, CO
  

  ---

• 1 - Berry Picker Trail Run - 4.3M - Gold Peaks Childrens Center - Vail, Colorado - 8:00 a.m. - 970-479-2280
• 6 - RMRR deKovevend Park Run - 5K - Littleton, Colorado - 6:30 p.m. - 303-871-8366
• 6 - Wild West Relay - 195 Miles - Fort Collins to Steamboat Springs, Colorado - 6:15 a.m. - 303-800-5353
• 7 - Run For Rwanda - 5K - Butterfield Park - Castle Rock, Colorado - 8:00 a.m. - 303-909-8064
• 7 - Mt Werner Classic Trail run - 5M/12M - Steamboat Springs, Colorado - 8:00 a.m. - 970-871-9360
• 7 - Neilson Challenge - Summer Series #4 - 2M - North Monument Valley Park - Colorado Springs, Colorado - 8:00 a.m. - 719-447-1371
• 8 - La Sportiva Eldora Trail 10K - Eldora Mountain Resort - Nederland, Colorado - 303-279-6040
• 8 - Step Up For Cancer - 5k - Dicks Sporting Goods - Commerce City, Colorado - 8:00 a.m. - 303-642-2202
• 11 - Fairmont Trail Run - 5k - Golden, Colorado - 6:30 p.m. - 303-279-4305
• 14 - Woodland Park Mayors Cup - 5K/10K - Woodland Park, Colorado - 8:00 a.m. - 719-687-9246
• 14 - Georgetown to Idaho Springs Half Marathon - 8:00 a.m. - 303-694-2202
• 14 - Ovarian Cancer Run - 3k/5k - America The Beautiful Park - Colorado Springs, Colorado - 7:30 a.m. - 719-265-5529
• 14 - Run The Rock - 5k - Beaver Ranch - Conifer, Colorado - 9:00 a.m. - 720-261-8060
• 15 - Leadville Trail 10k - Leadville, Colorado - 11:00 a.m. - 970-486-3502
• 15 - 10K at 10,000 Feet - Top of Gondola - Vail, Colorado - 9:00 a.m. - 970-479-2279

  ---

• 19 - Eldorado Springs Cure - 4M - Boulder, Colorado - 7:00 p.m. - 303-408-1195
  

  ---

• 21-22 - Pikes Peak Ascent & Trail Marathon - Memorial Park & Barr Trail - Manitou Springs, Colorado - 7:00 a.m. - 719-473-2625
• 21 - Maryn's Hope 5k - Hogback Hill Park - Littleton, Colorado - 8:00 a.m. - 303-495-0175
• 21 - Jericho Jog 2010 - 1k/5k - St Thomas Moore Catholic Church - Centennial, Colorado - 8:00 a.m. - 303-770-1155
• 21 - Vertical Ascent - Beaver Creek Village - Beaver Creek, Colorado - 7:00 a.m. - 970-845-5288
• 21 - Holy Cow Trail Stampede - 5k/10k - Christopher Fields Softball Complex - Westminster, Colorado - 8:00 a.m. - 303-430-2400 x2208
• 21-22 - Leadville Trail 100 - Leadville, Colorado - 4:00 a.m. - 719-486-3502
• 22 - Continental Divide Trail Run - 16M - Knoll Parking Lot - Mt Werner Circle - Steamboat Springs, Colorado - 8:00 a.m. - greg[at]skihaussteamboat.com
• 22 - Race For Research - 5k - Washington Park - Denver, Colorado - 8:00 a.m. - 303-694-2202
• 24 - Full Moon Run - var dist - Ballfields @ Beckers & El Paso - Manitou Springs, Colorado - 7:00 p.m. - 719-495-5891

  ---

• 28 - Lory Fest 8K - Lory State Park, Fort Collins, Colorado - 303-408-1195
  

  ---

• 28 - Danapalooza - 5k/1.5M - Ecology Park - Canon City, Colorado - 9:00 a.m. - 719-431-3472
• 28 - Police Athletic League Run - 5k/0.5M kids run - North Monument Valley Park - Colorado Springs, Colorado - 8:30/9:45 a.m. - 719-444-7618
• 29 - RMRR Marathon Training Series - 10M/20M - Westminster, Colorado - 7:00 a.m. - 303-871-8366
• 29 - Elk Meadow Trail Race - 10k - Evergreen, Colorado - 8:00 a.m. - 303-979-9592

September 2010

• 1 - Lakewood Trail Series - 3M - Bear Creek Lake Park - Lakewood, Colorado - 303-987-4807
• 4 - Neilson Challenge - 2M - North Monument Valley Park - Colorado Springs, Colorado - 8:00 a.m. - 719-447-1371

  ---

• 6 - Tiger Fun Run - 5K - Holy Family High School, Broomfield, Colorado- 303-410-1411
  

  ---

• 6 - American Discovery Trail Marathon & Half Marathon - America The Beautiful Park - Colorado Springs, Colorado - 6:30 a.m. - 719-282-1671
• 6 - Thunderstorm 5k Run - Discovery Canyon Campus - Colorado Springs, Colorado - 8:30 a.m. - 791-234-1820
• 11 - The Great Race - 5K/1M - North Monument Valley Park - Colorado Springs, Colorado - 8:00 a.m. - 719-636-1290
• 11 - Emerald Mountain Trail Run - 7M - Howelson Hill - Steamboat Springs, Colorado - 9:00 a.m. - asidinger@live.com
• 11 - Imogene Pass Trail Run - 17.1M - Ourey, Colorado - 7:30 a.m. - 970-728-0251
• 11 - Fitness Festival 5k - Crescent Park - Greenwood Village, Colorado - 8:30 a.m. - 303-694-2202
• 11 - RMRR Marathon Training Series - 10M/20M - Westminster, Colorado - 7:00 a.m. - 303-871-8366
• 11 - The El Grito - 5k - Buckhorn Exchange/10th&Osage - Denver, Colorado - 9:00 a.m. - 303-75104284
• 12 - RMRR Chatfield Reservoir Run - 8M - Littleton, Colorado - 10:00 a.m. - 970-479-2279
• 12 - Race For The Cure - 5k - Garden of the Gods Park - Colorado Springs, Colorado - 8:00 a.m. - 719-632-8887
• 12 - Evergold Trail Run - 10K - Gold Peak Childrens Center - Vail, Colorado - 10:00 a.m. - 970-479-2279
• 15 - Lakewood Trail Series - 5M - Bear Creek Lake Park - Lakewood, Colorado - 303-987-4807

  ---

• 18 - Oktoberfest - 5K - Town Center - Highlands Ranch, Colorado - 12:30 p.m. - 303-471-7053
  

  ---

• 18 - Run The Rabbit - 50M - Steamboat Springs, Colorado - 6:00 a.m. - info@steamboat50.com
• 19 - Pony Express - 15M - Rampart Reservoir - Woodland Park, Colorado - 8:00 a.m. - 719-598-2953
• 19 - Boulder Backroads Marathon, Half Marathon & Relay - Boulder, Colorado - 8:00 a.m. - 303-881-2773
• 19 - Run Around The Block - 5k - Sloans Lake - Lakewood, Colorado - 9:00 a.m. - 303-893-3838
• 19 - ZOOMA Womens Half Marathon & 5M - Central Park - Denver, Colorado - 8:00 a.m. - 303-694-2202
• 19 - Crossroads Half Marathon - Buckingham Park - Fort Collins, Colorado - 8:00 a.m. - 970-377-8005
• 19 - Stone House Run - 8.6M - Stone House Park - Lakewood, Colorado - 9:00 a.m. - 303-781-1738
• 22 - Lakewood Trail Series - 6M - Bear Creek Lake Park - Lakewood, Colorado - 303-987-4807
• 23 - Full Moon Run - 3-5M - Ball Fields - Manitou Springs, Colorado - 7:00 p.m. - 719-495-5891
• 25 - Vasque Golden Leaf Half Marathon - Snowmass Village - Aspen, Colorado - 8:30 a.m. - 970-429-2093
• 25 - Colorado Springs May Cup Challenge - 5k/10k - America The Beautiful Park - Colorado Springs, Colorado - 9:00 a.m. - 719-573-7447
• 25 - Golden Gate Canyon Trail Run - 12.7M - Golden Gate Canyon State Park - Gilpin County, Colorado - 9:00 a.m. - 303-870-0487
• 25 - Mountain Chili Cha Cha - 15M/7M - Town Park - Pagosa Springs, Colorado - 8:00 a.m. - 970-731-5582
• 26 - RMRR Marathon Training Series - 10M/20M - Westminster, Colorado - 7:00 a.m. - 303-871-8366

October 2010

• 2 - Neilson Challenge - 2M - North Monument Valley Park - Colorado Springs, Colorado - 8:00 a.m. - 719-447-1371
• 2 - RMRR Waterton Canyon 10 Miler - Littleton, Colorado - 8:00 a.m. - 303-871-8366
• 3 - PPRC Fall Series I - 5K/Kids - North Monument Valley Park - Colorado Springs, Colorado - 11:30 a.m. - 719-590-7086
• 3 - The Great Pumpkin Races - 5k/10k - Venetucci Farm - Colorado Springs, Colorado - 7:30 a.m. - 719-635-8803

  ---

• 9 - Wildcat Mountain Run - 5M/10M - Rocky Heights Middle School - Highlands Ranch, Colorado - 8:30 a.m. - 303-471-7053
  

  ---

• 9 - CC Tiger Classic - 5K - South Monument Valley Park - Colorado Springs, Colorado - 8:00 a.m. - 719-471-7613
• 9 - XTERRA Trail Runs - Marathon/Half Marathon/5k - Cheyenne Mountain State Park - Colorado Springs, Colorado - 8:00 a.m. - 404-421-3231
• 9 - Panerathon 5k/10k To Fight Hunger - American The Beautiful Park - Colorado Springs, Colorado - 8:00 a.m. - 303-799-1900 x215

  ---

• 10 - Eagle Bolt 5K - Lakewood, Colorado - 8:30 a.m. - 303-982-6371
  

  ---

• 10 - Coal Creek XC Challenge - 5.72M - Louisville, Colorado - 9:00 a.m. - 303-666-0864 No Raceday Registration
• 16 - Peace Officers Memorial Valor Run - 5K - America The Beautiful Park - Colorado Springs, Colorado - 8:00 a.m. - emgibson26@yahoo.com
• 17 - PPRC Fall Series II - 5M/Kids - Bear Creek Park West - Colorado Springs, Colorado - 11:30 a.m. - 719-590-7086
• 17 - Rock N' Roll Marathon - Civic Center Park - Denver, Colorado - 800-311-1255
• 17 - The Other Half - Moab, Utah - 435-259-4525
• 22 - Scream Scram - 5k - Washington Park - Denver, Colorado - 6:00 p.m. - 303-694-2202
• 23 - Full Moon Run - var dist - Ballfields @ Beckers & El Paso - Manitou Springs, Colorado - 7:00 p.m. - 719-495-5891
• 23 - Manitou Springs Mayors Cup - 5k - Downtown - Manitou Springs, Colorado - 10:00 a.m. - 719-238-1317
• 23 - Harvest Prediction Race - 5k - Lovell Park - Pueblo West, Colorado - 5:00 p.m. - 719-564-9303
• 29 - Goblin Gallop Kids 2k - Longfellow School - Salida, Colorado - 3:30 p.m. - 719-539-4112
• 30 - YMCA Halloween Creepy Crawlers - 5K/1K - Sante Fe Trail @ Palmer Lake, Colorado - 9:00 a.m. - 719-481-8728
• 30 - Bear Creek 10 Spot - 10.5M - Bear Creek Lake Park - Morrison, Colorado - 9:00 a.m. - 303-870-0487
• 31 - PPRC Fall Series III - 5.5M/Kids - Ute Valley Park - Colorado Springs, Colorado - 11:30 a.m. - 719-590-7086

November 2010

• 6 - Neilson Challenge - 2M - North Monument Valley Park - Colorado Springs, Colorado - 8:00 a.m. - 719-447-1371
• 6 - Littleton Stride - 5k - Ketrin Park - Littleton, Colorado - 8:30 a.m. - 303-694-2202
• 7 - RMRR City Park 9 Miler - Westminster, Colorado - 9:00 a.m. - 303-871-8366

  ---

• 13 - HRCA Backcountry Half Marathon - Highlands Ranch, Colorado - 8:30 a.m. - 303-471-7053
  

  ---

• 13 - Rim Rock Marathon - Fruita, Colorado - 8:00 a.m. - 970-274-1232
  

  ---

• 13 - Home For The Holidays 5k - City Park - Denver, Colorado - 9:00 a.m. - 303-694-2202
• 14 - PPRC Fall Series IV - 6.5M/Kids - Palmer Park - Colorado Springs, Colorado - 11:30 a.m. - 719-590-7086
• 20 - PPRR Turkey Trot Predict - 5K - Memorial Park - Colorado Springs, Colorado - 10:00 a.m. - 719-473-7848
• 20 - Gobble Wobble - 5k - Grand Valley Ranch Golf Club - Denver, Colorado - 9:00 a.m. - 303-486-8565
• 21 - Full Moon Run - var dist - Ballfields @ Beckers & El Paso - Manitou Springs, Colorado - 7:00 p.m. - 719-495-5891

  ---

• 25 - Highlands Ranch Turkey Day 5K - Highlands Ranch, Colorado - 9:00 a.m. - 303-791-3500
  

  ---

• 25 - YMCA Turkey Trot - 5k - Briargate YMCA - Colorado Springs, Colorado - 9:00 a.m. - 719-495-5103
• 25 - Mile High Turkey Trot - 5k - Washington Park - Denver, Colorado - 10:15 a.m. - 303-694-2202
• 25 - Durango Turkey Trot - 1M/5M - Fort Lewis College - Durango, Colorado - 10:00 a.m. - 970-247-5059
• 26 - Turkey Trot - 5k - Cottonwood Creek Park - Colorado Springs, Colorado - 9:00 a.m. - 719-598-6688

December 2010

• 4 - Nielson Challenge - 2M - North Monument Valley Park - Colorado Springs, Colorado - 8:00 a.m. - 719-447-1371
• 4 - Rock Canyon Half Marathon - 13.1M - City Park - Pueblo, Colorado - 9:00 a.m. - 719-564-9303
• 5 - RMRR Washington Park 4.5 Miler - Denver, Colorado - 9:00 a.m. - 303-871-8366
• 5 - Rudolf Ramble - 5k - City Park - Denver, Colorado - 10:00 a.m. - 303-694-2202
• 11 - Stocking Shuffle - 5k - American The Beautiful Park - Colorado Springs, Colorado - 9:00 a.m. - 503-522-5501
• 11 - Jingle Fest 5k Run - Fountain Valley YMCA - Fountain, Colorado - 9:30 a.m. - 719-382-1561
• 11 - Aurora Sports Park XC Run - 4k/8k/12k - Aurora Sports Park - Aurora, Colorado - 10:00 a.m. - 720-480-2370
• 12 - Christmas Classic - 4M - Foot of the Rockies - Fort Collins, Colorado - 9:00 a.m. - 970-377-8005
• 21 - Full Moon Run - various dist - Ball Fields @ Beckers & El Paso - Manitou Springs, Colorado - 7:00 p.m. - 719-495-5891