There are 25 running races in Billings, Montana in 2026. The next is the 2026 Manion WOD - Adaptive Performance Center on April 29. Distances include 5K races, 10K races, half marathons.

Stampede Duathlon

Sun, Jun 7 · Billings, MT Billings
Triathlon The Nellie - Short DuathlonThe Jay - Sprint DuathlonThe Bert - Relay Option +2

CASA 0.5K "Run"

Sat, Oct 3 · Billings, MT Billings
CASA 0.5K "Run" (Ages 6-12) VIRTURAL OPTIONCASA 0.5K "Run"CASA 0.5K "Run" (VIRTUAL OPTION) +3

Montana Cup

Sat, Oct 31 · Billings, MT Billings
Road Women Age 39 and under (included in overall results)Men Age 39 and under (included in overall results)Women Age 40 + (still included in overall results) +1

Patriot Run

Sun, Nov 8 · Billings, MT Billings
Road 2k Run/Walk Youth 12 and under2k Run/Walk 13 and over5K Run/Walk