Half Marathons in Montana — 2026

There are 10 half marathons in Montana scheduled for 2026. The next is the Billings Skyline Races in Billings on May 31. Montana half marathons run primarily May through January.

York 38 Special

Mon, Jun 1 · Helena, MT Helena
Lucky 13 Family Bike Ride, Family of 3 or moreLucky 13 Family Bike Ride, IndividualYork 38 Special Virtual Ride, Run or Walk +3
From $15 Open Closing Soon
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WICKED FAST MARATHON & HALF MARATHON MONTANA

Sat, Aug 15 · Livingston, MT Livingston
Wicked Fast Half Marathon MontanaVIP "UNDER CANVAS DELUXE ROOM PACKAGE" includes Full or Half Marathon entryVIP "UNDER CANVAS STARGAZER ROOM PACKAGE" includes Full or Half Marathon entry +1
From $89 Open 8 spots left
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Helena 2 Billings 1 Bozeman 1 Livingston 1 Missoula 1 Polson 1 Valier 1 Anaconda 1 Whitefish 1

All Montana Races

View all running races in Montana →