Upcoming Marathon Races Near Saint Louis, MO

Name: Greater St. Louis Marathon
Start: 2026-04-11
End: 2026-04-11
Location: St. Louis

Belleville Main Street Marathon & Half Marathon

Belleville, IL

Saturday, September 27th, 2025

Marathon

Half

Trail

MO' Cowbell Marathon/Half-Marathon/10K/5K

Saint Charles, MO

Sunday, October 5th, 2025

10K

Marathon

Fast

DeClue Loops Trail Race

Wildwood, MO

Saturday, October 11th, 2025

Marathon

Ultra

Trail

St. Louis Track Club Marathon Relay

Saint Louis, MO

Sunday, November 23rd, 2025

Marathon

Greater St. Louis Marathon

St. Louis, MO

Saturday, April 11th, 2026

Marathon

Half

1 Mile

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