Race Calendar in Missouri, United States near Saint Charles

Hometown Half Marathon & 5k/10k - St Louis

Saint Charles, Missouri, United States

16 May, 2026 (Sat)

Free - $74.00

Running

5K 10K Half-Marathon 1.6K +1

Love to Run St. Charles 5k | 10k | Half Marathon

Saint Charles, Missouri, United States

13 Jun, 2026 (Sat)

$45.00 - $85.00

Running

5K 10K Half-Marathon

St. Luke's New Town Triathlon

Saint Charles, Missouri, United States

11 Jul, 2026 (Sat) – 12 Jul, 2026

Corps of Discovery Trail Races

Saint Charles, Missouri, United States

29 Aug, 2026 (Sat)

$55.00 - $75.00

Trail running

Half-Marathon 12.9K 8K

Backyard Ultra in New Town (Oct 10 8:00AM)

Saint Charles, Missouri, United States

10 Oct, 2026 (Sat) – 11 Oct, 2026

$25.00

Running

6.7K

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

Saint Charles, Missouri, United States

08 Nov, 2026 (Sun) – 29 Nov, 2026

$35.00 - $117.00

Running

Marathon Half-Marathon 10K 5K +4