Colorado Race Calendar 2012/2013

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The top running events in the US state of Colorado. This Colorado Race Calendar for 2012/2013 lists some of the most popular running events in Colorado. To view races as per the race type, check out specific race type calendar for Colorado.

Colorado Race Calendar: Marathon | Half Marathon | Ultra | 10K | 5K | Other | All

Race	Type	Date	City	State
Polar Bear 5K	5K	2012-01-22	Denver	Colorado
Frost Giant 10K	10K	2012-01-29	Estes Park	Colorado
Frost Giant 5K	5K	2012-01-29	Estes Park	Colorado
Run Denver Super Bowl 5K	5K	2012-02-05	Denver	Colorado
Assurant Health Valentine's Day 5K	5K	2012-02-12	Denver	Colorado
Assurant Health Valentine's Day Kids Fun Run 1K	Other	2012-02-12	Denver	Colorado
That Dam Half Marathon	Half Marathon	2012-03-04	Denver	Colorado
That Dam Half Marathon 5K	5K	2012-03-04	Denver	Colorado
Running of the Green Lucky 2.2-Mile Walk	Other	2012-03-11	Denver	Colorado
Running of the Green Lucky 7K	Other	2012-03-11	Denver	Colorado
Twilight 5K	5K	2012-05-17	Denver	Colorado
Cottonwood Classic 5K Racewalk	5K	2012-05-19	Denver	Colorado
Cottonwood Classic 5K Run	5K	2012-05-19	Thornton	Colorado
Girls on the Run 5K	5K	2012-05-19	Denver	Colorado
Kaiser Permanente Colfax Marathon 5K	5K	2012-05-19	Denver	Colorado
Kaiser Permanente Colfax Marathon Kids Running America	Other	2012-05-19	Denver	Colorado
Colfax Family 10K	10K	2012-05-20	Denver	Colorado
Kaiser Permanente Colfax Half Marathon	Half Marathon	2012-05-20	Denver	Colorado
Kaiser Permanente Colfax Marathon	Marathon	2012-05-20	Denver	Colorado
Kaiser Permanente Colfax Marathon Corporate Cup Relay	Marathon	2012-05-20	Denver	Colorado
Kaiser Permanente Colfax Marathon Municipal Cup Relay	Marathon	2012-05-20	Denver	Colorado
Kaiser Permanente Colfax Marathon Relay	Marathon	2012-05-20	Denver	Colorado
Dick's Sporting Goods Bolder Boulder 10K	10K	2012-05-28	Boulder	Colorado
Leaves of Hope 10K	10K	2012-06-03	Denver	Colorado
Leaves of Hope 5K	5K	2012-06-03	Denver	Colorado
Garden of the Gods 10 Mile	Other	2012-06-10	Manitou Springs	Colorado
Garden of the Gods 10 Mile	Other	2012-06-10	Manitou Springs	Colorado
Strides for Epilepsy 5K	5K	2012-06-10	Denver	Colorado
La Sportiva Summer Solstice Twilight Trail Run 10K	10K	2012-06-16	Beaver Creek	Colorado
La Sportiva Summer Solstice Twilight Trail Run 5K	5K	2012-06-16	Beaver Creek	Colorado
Set the Pace for Prostate Cancer 5K	5K	2012-06-16	Denver	Colorado
Estes Park Half Marathon	Half Marathon	2012-06-17	Estes Park	Colorado
Estes Park Marathon	Marathon	2012-06-17	Estes Park	Colorado
Estes Park Marathon 10K	10K	2012-06-17	Estes Park	Colorado
Estes Park Marathon 5K	5K	2012-06-17	Estes Park	Colorado
Estes Park Marathon Kids Fun Run 1-Mile	Other	2012-06-17	Estes Park	Colorado
Estes Park Marathon Relay	Marathon	2012-06-17	Estes Park	Colorado
Undy 5000 Denver	5K	2012-06-23	Denver	Colorado
Undy 5000 Denver Fun Run	Other	2012-06-23	Denver	Colorado
Stadium Stampede 5K Run	5K	2012-06-24	Denver	Colorado
Stadium Stampede 5K Walk	5K	2012-06-24	Denver	Colorado
Stadium Stampede Kids Fun Run	Other	2012-06-24	Denver	Colorado
Summer Scamper 10K	10K	2012-06-24	Stanford	Colorado
Summer Scamper 5K	5K	2012-06-24	Stanford	Colorado
Liberty Run	Other	2012-07-04	Denver	Colorado
Liberty Run 1K Walk	Other	2012-07-04	Denver	Colorado
Summer Roundup Trail Run	Other	2012-07-08	Colorado Springs	Colorado
XTERRA Beaver Creek Trail Runs Triathlon	Other	2012-07-14	Avon	Colorado
XTERRA Beaver Creek Trail Runs 10K	10K	2012-07-15	Avon	Colorado
XTERRA Beaver Creek Trail Runs 21K	Half Marathon	2012-07-15	Avon	Colorado
La Sportiva Vail Half Marathon	Half Marathon	2012-07-22	Vail	Colorado
Destination Health Race 1K Walk	Other	2012-07-28	Denver	Colorado
Destination Health Race 5K Run/Walk	5K	2012-07-28	Denver	Colorado
Paint Mines 6K Trail Race	Other	2012-07-28	Calham	Colorado
La Sportiva Berry Picker Trail Run	Other	2012-08-05	Vail	Colorado
Colorado Springs Panerathon 10K	10K	2012-08-11	Denver	Colorado
Colorado Springs Panerathon 5K	5K	2012-08-11	Denver	Colorado
Georgetown to Idaho Springs Half Marathon	Half Marathon	2012-08-11	Georgetown	Colorado
Panerathon 10K	10K	2012-08-13	Denver	Colorado
Panerathon 5K	5K	2012-08-13	Denver	Colorado
Pikes Peak Marathon	Marathon	2012-08-18	Manitou Springs	Colorado
Race for Research 5K	5K	2012-08-19	Denver	Colorado
XTERRA Snow Mountain Ranch Trail Race 10K	10K	2012-08-25	Granby	Colorado
XTERRA Snow Mountain Ranch Trail Race 20K	Other	2012-08-25	Granby	Colorado
XTERRA Snow Mountain Ranch Trail Race Kids Run	Other	2012-08-25	Granby	Colorado
La Sportiva 10K	10K	2012-08-26	Vail	Colorado
La Sportiva 5K	5K	2012-08-26	Vail	Colorado
Pikes Peak Ascent	Other	2012-08-26	Manitou Springs	Colorado
Ragnar Relay Colorado	Ultra Marathon	2012-08-26	Aspen	Colorado
American Discovery Half Marathon	Half Marathon	2012-09-03	Colorado Springs	Colorado
American Discovery Marathon Relay	Marathon	2012-09-03	Colorado Springs	Colorado
American Discovery Trail Marathon	Marathon	2012-09-03	Colorado Springs	Colorado
FASB Fitness Festival 1K	Other	2012-09-10	Denver	Colorado
FASB Fitness Festival 5K	5K	2012-09-10	Denver	Colorado
Colorado Pulmonary Hypertension 5K Run for PHun	5K	2012-09-16	Denver	Colorado
La Sportiva EverGold Trail 10K	10K	2012-09-16	Vail	Colorado
La Sportiva EverGold Trail 5K	5K	2012-09-16	Vail	Colorado
Rock 'n' Roll Denver Half Marathon	Half Marathon	2012-09-23	Denver	Colorado
Rock 'n' Roll Denver Half Marathon Relay	Half Marathon	2012-09-23	Denver	Colorado
Rock 'n' Roll Denver Marathon	Marathon	2012-09-23	Denver	Colorado
Kids Running America 1 Mile	Other	2012-10-06	Denver	Colorado
XTERRA Marathon Of Trail Races 5K	5K	2012-10-06	Colorado Springs	Colorado
XTERRA Marathon Of Trail Races Half Marathon	Half Marathon	2012-10-06	Colorado Springs	Colorado
XTERRA Marathon Of Trail Races Marathon	Marathon	2012-10-06	Colorado Springs	Colorado
Fit for Fire 5K	5K	2012-10-14	Denver	Colorado
Halloween Hustle 5K Run	5K	2012-10-28	Denver	Colorado
The US Half Marathon San Francisco	Half Marathon	2012-11-04	San Franisco	Colorado
Children's Hospital Race for Fetal Hope	5K	2012-11-11	Denver	Colorado
Gobble Wobble 5K	5K	2012-11-17	Denver	Colorado
Mile High United Way Turkey Trot 4Mile	Other	2012-11-22	Denver	Colorado
Rudolph Ramble 5K	5K	2012-12-02	Denver	Colorado
AirLife 10K	10K		Denver	Colorado
AirLife 5K Run/Walk	5K		Denver	Colorado
Columbia Muddy Buddy - Boulder	Other		Boulder	Colorado
Columbia Muddy Buddy Mini Run - Boulder	Other		Boulder	Colorado
Columbia Muddy Buddy Mud Run - Boulder	Other		Boulder	Colorado
Divas Half Marathon "Vail"	Half Marathon		Vail	Colorado
Divas Half Marathon "Vail" Girls 5K	5K		Vail	Colorado
Home for the Holidays 1K	Other		Denver	Colorado
Home for the Holidays 5K	5K		Denver	Colorado
La Sportiva Vail Hill Climb	Other		Vail	Colorado
Race for Awareness 5K	5K		Denver	Colorado
Step Up For Cancer	Other		Denver	Colorado
ZOOMA Colorado 10K	10K		Colorado Springs	Colorado
ZOOMA Colorado Half Marathon	Half Marathon		Colorado Springs	Colorado

To search for a specific event, or event in a particular city or state, enter the event name, or the city or state name in the Search box on the top. You can also click on any of the table headings to sort the information accordingly (e.g. sort by event name, date, city, state).

To add any missing events to the race calendar, please submit event information using our Add An Event form.