Half marathons within 25 mi of Old Monroe, MO
11 races
Spooky Sprint- St. Louis
St. Louis, MO2 wks outfrom $0
- 50 m
- 1 mi
- 5K
- 10K
- Half
from $0View details
The Innsbrook Half Marathon & 10k
Innsbrook, MO2 wks outfrom $60
- Half
from $60View details
MO' Cowbell Marathon/Half-Marathon/10K/5K
Saint Charles, MO4 wks outfrom $67
- 5K
- 10K
- Half
- Marathon
from $67View details
Turkey Trails - St. Louis
Maryland Heights, MO7 wks outfrom $17
- 50 m
- 1 mi
- 5K
- 10K
- Half
from $17View details
Time Travel Half-Marathon/5K/10K - St. Louis
Maryland Heights, MO12 wks outfrom $17
- 100 m
- 1 mi
- 5K
- 10K
- Half
from $17View details
ShITR - Shivery Icy Trail Run
Saint Louis, MO12 wks outfrom $7
- 1 mi
- 5K
- 10K
- Half
from $7View details
Running From Yeti - St. Louis, MO
St. Louis, MO18 wks outfrom $45
- 5K
- 10K
- 9.3 mi
- Half
from $45View details
Creve Coeur St. Paddy's Half Marathon, 10K & 5K Run/Walk
Maryland Heights, MO22 wks outfrom $0
- 100 m
- 5K
- 10K
- Half
from $0View details
DoNot Stop Half Marathon/5K/10K - St. Louis
Maryland Heights, MO27 wks outfrom $0
- 1 mi
- 5K
- 10K
- Half
from $0View details
Drink MO Wine Run - 1 Mile, 5K, 10K & Half Marathon
Augusta, MO29 wks outfrom $7
- 1 mi
- 5K
- 10K
- Half
from $7View details
The "ROCKIN' RIVERFEST" 5k, 10K, HALF MARATHON & Fun Run!
St Charles, MO38 wks outfrom $25
- 5K
- 10K
- Half
from $25View details
That’s every race for this search.