Races within 50 mi of Idaho Springs, CO
13+ races
Foothills/Mile High League Championships
Morrison, COTomorrowRegistration closed
- 5K
Registration closedView details
Adams 12 MS XC
Thornton, COTomorrowRegistration closed
- 1 mi
- 2 mi
Registration closedView details
ASDAsh 5K to Beat Tooth Decay
Aurora, COIn 3 days$30
- 5K
$30View details
Kipling Villas 5K - 2026
Littleton, COIn 3 days$15
- 5K
$15View details
Boulder XC Series Meet 1
Boulder, COIn 3 daysfrom $10
- 1K
- 3K
- 5K
from $10View details
Breckenridge RunFest
Breckenridge, COIn 3 daysfrom $0
- 1 mi
- 5K
- 10K
- Half
- Marathon
from $0View details
Natalie R Color Run Test
Evergreen, COIn 3 daysRegistration closed
Registration closedView detailsSuffer Better 10th Annual Fall Trail Runs
Pine, COIn 3 daysRegistration closed
- 25K
- 50K
Registration closedView details
Cerox Championships
Frederick, COIn 3 daysRegistration closed
Registration closedView details
Cerox Championships - Iron + Iron X
Frederick, COIn 4 daysRegistration closed
Registration closedView detailsEDT XC Showdown
Aurora, COIn 4 days$25
- 2K
- 3K
- 4K
$25View details
Westy Half & 5k
Westminster, COIn 4 daysfrom $50
- 5K
- Half
from $50View details
Your Story Isn't Over 5k/10k/Kids 1-Mile
Littleton, COIn 4 daysfrom $25
- 1 mi
- 5K
- 10K
from $25View details
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