Half marathons within 50 mi of Buffalo Creek, CO
19+ races
Breckenridge RunFest
Breckenridge, COIn 3 daysfrom $0
- 1 mi
- 5K
- 10K
- Half
- Marathon
from $0View details
Cookie Run 5K/10K/13.1 DENVER/AURORA
Centennial, COIn 3 daysfrom $30
- 1 mi
- 5K
- 10K
- Half
from $30View details
Coffee Lovers Run 5K/10K/13.1 DENVER/AURORA
Centennial, COIn 3 daysfrom $30
- 1 mi
- 5K
- 10K
- Half
from $30View details
Westy Half & 5k
Westminster, COIn 4 daysfrom $50
- 5K
- Half
from $50View details
Spooky Sprint - Colorado Springs
Colorado Springs, CO3 wks outfrom $0
- 5K
- 10K
- Half
from $0View details
PB&J Fuel Run 5K/10K/13.1 DENVER/AURORA
Centennial, CO3 wks outfrom $30
- 1 mi
- 5K
- 10K
- Half
from $30View details
Halloween Trick or Trot Run 5K/10K/13.1 DENVER/AURORA
Centennial, CO3 wks outfrom $30
- 1 mi
- 5K
- 10K
- Half
from $30View details
HRCA Backcountry Wilderness Half Marathon
Lone Tree, CO3 wks out$75
- Half
$75View details
All-Out Kooky-Spooky
Golden, CO3 wks outfrom $50
- 5K
- 10K
- Half
from $50View details
Turkey Trails- Denver
Littleton, CO4 wks outfrom $0
- 50 m
- 1 mi
- 5K
- 10K
- Half
from $0View details
Turkey Trails - Colorado Springs
Colorado Springs, CO4 wks outfrom $0
- 50 m
- 1 mi
- 5K
- 10K
- Half
from $0View details
Run for Mental Health 5K/10K/13.1 DENVER/AURORA
Centennial, CO5 wks outfrom $30
- 1 mi
- 5K
- 10K
- Half
from $30View details
Veterans Day Freedom Run 5K/10K/13.1 DENVER/AURORA
Centennial, CO5 wks outfrom $30
- 1 mi
- 5K
- 10K
- Half
from $30View detailsSalute to Veterans 5K/10K/Half Marathon - Denver
Aurora, CO5 wks outfrom $0
- 5K
- 10K
- Half
from $0View details
Salute to Veterans 5K/10K/Half Marathon - Colorado Springs
Colorado Springs, CO5 wks outfrom $0
- 5K
- 10K
- Half
from $0View detailsTURKEY TREK (13.1, 10k, 5k & 2k)
Arvada, CO6 wks outfrom $29
- 2K
- 5K
- 10K
- Half
from $29View details
Coffee Lovers Run 5K/10K/13.1 DENVER/AURORA
Centennial, CO7 wks outfrom $30
- 1 mi
- 5K
- 10K
- Half
from $30View details
Thanksgiving Gobble Trot Run 5K/10K/13.1 DENVER/AURORA
Centennial, CO7 wks outfrom $30
- 1 mi
- 5K
- 10K
- Half
from $30View detailsAll-Out Fa La La
Westminster, CO8 wks outfrom $50
- 5K
- 10K
- Half
from $50View details
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