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Half Marathon Calendar near Bethalto 2026-2027

Monthly updates for Bethalto

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Explore the top half marathons near Bethalto for 2026-2027! We've gathered 13 exciting races in the area. Check out our detailed list below to find your next local race.

April 2026
Apr
11
Sa

Greater St. Louis Marathon

5 km 10 km 13 mi 26 mi
Apr
11
Sa

Students on the GO!

10 km 13 mi
Apr
18
Sa

DoNot Stop Half Marathon - St. Louis

3 mi 6 mi 13 mi
May 2026
May
16
Sa

Hometown Half Marathon - St. Louis - Saint Charles

3 mi 6 mi 13 mi
June 2026
Jun
13
Sa

Love to Run St. Charles Half Marathon

5 km 10 km 13 mi
July 2026
Jul
4
Sa

Rockin' Riverfest Half Marathon

3 km 5 km 10 km Half Marathon
Jul
4
Sa

Rockin' Riverfest 10k Fun Run

5 km 10 km 13 mi
August 2026
Aug
8
Sa

Swifty Fun Run - St. Louis

5 km 10 km 13 mi
Aug
29
Sa

Corps of Discovery Trail Races

Trail Run 5 mi 8 mi 13 mi
September 2026
Sep
26
Sa

Belleville Main Street Marathon

13 mi 26 mi
October 2026
Oct
24
Sa

Spooky Sprint- St. Louis

3 mi 6 mi 13 mi
November 2026
Nov
8
Su

Saint Louis Half Marathon

5 km 13 mi
Nov
8
Su

Mo' Cowbell Marathon

3 mi 6 mi 13 mi 26 mi