Half marathons within 50 mi of Moscow Mills, MO
20+ races
Spooky Sprint- St. Louis
St. Louis, MO2 wks outfrom $0
- 50 m
- 1 mi
- 5K
- 10K
- Half
from $0View details
The Great GO! St. Louis Halloween Race
St. Louis, MO2 wks outfrom $30
- 1 mi
- 5K
- 10K
- Half
from $30View details
The Innsbrook Half Marathon & 10k
Innsbrook, MO2 wks outfrom $60
- Half
from $60View details
The SKIPPO Trail Race
Ballwin, MO3 wks outfrom $49
- 10K
- Half
- 30K
from $49View details
Saint Louis Track Club Half Marathon and 5K
Saint Louis, MO4 wks outfrom $65
- 5K
- Half
from $65View details
MO' Cowbell Marathon/Half-Marathon/10K/5K
Saint Charles, MO4 wks outfrom $67
- 5K
- 10K
- Half
- Marathon
from $67View details
Go Girl Run | St. Louis, MO
St Louis, MO6 wks outfrom $20
- 0.5 mi
- 1 mi
- 5K
- Half
from $20View details
Turkey Trails - St. Louis
Maryland Heights, MO7 wks outfrom $17
- 50 m
- 1 mi
- 5K
- 10K
- Half
from $17View details
St. Louis Track Club 2026-2027 Frostbite Series
Saint Louis, MO9 wks outfrom $20
- 3K
- 2 mi
- 3 mi
- 5K
- Half
- +5
from $20View 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
The Stick Season Trail Run and Series
Glencoe, MO14 wks outfrom $39
- 4 mi
- 5.5 mi
- 10K
- Half
- 13.5 mi
from $39View details
The FROZEN STICK 5 Mile and Half Marathon Trail Run
Glencoe, MO18 wks outfrom $49
- 5K
- Half
from $49View details
Running From Yeti - St. Louis, MO
St. Louis, MO18 wks outfrom $45
- 5K
- 10K
- 9.3 mi
- Half
from $45View details
Time to Paddy 5K/10K & Lucky 13.1 - St Louis
St Louis, MO21 wks outfrom $0
- 1 mi
- 5K
- 10K
- Half
from $0View 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
St. Louis Marathon
St. Louis, MO25 wks outfrom $25
- 1 mi
- 5K
- 10K
- Half
- Marathon
from $25View details
Students on the GO!
Saint Louis, MO25 wks out$50
- Half
$50View details
DoNot Stop Half Marathon/5K/10K - St. Louis
Maryland Heights, MO27 wks outfrom $0
- 1 mi
- 5K
- 10K
- Half
from $0View details
The SPRING SPRUNG 5k-10k 10K Ruck and Half Marathon
Ballwin, MO29 wks outfrom $39
- 5K
- 10K
- Half
from $39View details
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