Run This

Race calendar

Running Races in Montana

148 upcoming races across Montana, from 5Ks to ultras. Run This events are listed first — search, pick a date, or jump to a city.

Sort
Search all races
Cities in MontanaMissoulaBillingsBozemanHelenaRed LodgeWhitefishLivingstonPolsonEnnisKalispellAnacondaGreat Falls

148 races

Tue, Aug 4, 2026

5K Brew Run at Bias Brewing

Kalispell, MT

Outside5K

Fri, Aug 7, 2026

Smelter City Scamper

Anaconda, MT

OutsideMarathon10K5K

Fri, Aug 7, 2026

Swim The Fish 2026

Whitefish, MT

Outside5K1 mile805 m

Fri, Aug 7, 2026

Prospector's 50k | 30k

Cooke City, MT

Outside32.0 mi18.7 mi49.7 mi

Fri, Aug 7, 2026

The Sweet Pea Run

Bozeman, MT

Outside5K10K

Fri, Aug 7, 2026

4th Annual Swift Bear Trail Run

Hays, MT

Outside10.0 mi20.0 mi31.1 mi

Fri, Aug 7, 2026

Sweet Pea Children's Run - 2026

Bozeman, MT

Outside1000 m

Fri, Aug 7, 2026

Huckleberry Run Trout Creek 2026

Trout Creek, MT

Outside5K

Fri, Aug 7, 2026

Blacktail Balderdash

Lakeside, MT

Outside5.0 mi10.0 mi20.0 mi

Fri, Aug 7, 2026

Quality of Life Run 2026

Billings, MT

Outside5.0 mi2.0 mi

Fri, Aug 7, 2026

Snowbowl 15K

Missoula, MT

Outside9.3 mi

Tue, Aug 11, 2026

5K Brew Run at Bridger Brewing

Bozeman, MT

Outside5K

Thu, Aug 13, 2026

Lost Trail Bike Fest & Shuttle Extravaganza

Sula, MT

Outside

Fri, Aug 14, 2026

Teepee Creeper Run 5k

Crow Agency, MT

Outside5K

Fri, Aug 14, 2026

Rough Cut MTB

Red Lodge, MT

Outside50.0 mi25.0 mi4.0 mi

Fri, Aug 14, 2026

WICKED FAST MARATHON & HALF MARATHON MONTANA

Livingston, MT

OutsideMarathon

Fri, Aug 14, 2026

Cedar Flats Trail Trot

Columbia Falls, MT

Outside10K

Fri, Aug 14, 2026

Back to School Fun Run

Sidney, MT

Outside5K1 mile

Fri, Aug 14, 2026

Queens Bay Lake Monsters Open

Polson, MT

Outside10K5K

Fri, Aug 14, 2026

Bridger Ridge Run

Bozeman, MT

Outside19.9 mi

Sat, Aug 15, 2026

Nitty Gritty Off Road Race

Red Lodge, MT

OutsideMarathon4.3 mi

Sun, Aug 16, 2026

2026 Stafford Animal Shelter "Barks & Brews" 5K Fun Run & Doggie Walk

Livingston, MT

Outside5K

Sun, Aug 16, 2026

Beartooth La Femme

Red Lodge, MT

Outside62.0 mi

Wed, Aug 19, 2026

35th Annual Pirate XC Time Trial

Polson, MT

Outside3.0 mi

Wed, Aug 19, 2026

The Augúst - Montana's Second Oldest Footrace

Helena, MT

Outside5K

Thu, Aug 20, 2026

BIG SKY BIGGIE

Big Sky, MT

Outside50.0 mi30.0 mi15.0 mi1 mile

Fri, Aug 21, 2026

River City Roots Run!

Missoula, MT

Outside4.0 mi

Fri, Aug 21, 2026

Dog Days ULTRA

Missoula, MT

Outside

Fri, Aug 21, 2026

18th Annual Canine Classic at Paws Up

Greenough, MT

OutsideMarathon5.0 mi2.0 mi

Fri, Aug 21, 2026

Race Montana Triathlon and Duathlon 2026

Great Falls, MT

Outside15.6 mi4.1 mi1.5 mi16.3 mi

Thu, Aug 27, 2026

Ales for Trails 2026

Billings, MT

Outside

Thu, Aug 27, 2026

Private Volunteer Positions - Ales for Trails 2026

Billings, MT

Outside

Fri, Aug 28, 2026

Yellowstone Hustle

Billings, MT

Outside1 mile5K10K

Fri, Aug 28, 2026

Bike for Better Tomorrows

Bozeman, MT

Outside37.0 mi22.0 mi12.5 mi5.5 mi

Fri, Aug 28, 2026

Runnin' & Gunnin' - A Run For Recovery

Bozeman, MT

Outside1 mile5K10K

Fri, Aug 28, 2026

The Montana CattleWomen Ranch Run & Tough Udder: 10K, 5K, 1K Calf Run, & Virtual Option

Harrison, MT

Outside1000 m5K10K

Sat, Aug 29, 2026

Big Sky Gravel

Red Lodge, MT

Outside22.0 mi50.0 mi100.0 mi

Mon, Aug 31, 2026

Mntwi l Nłʔay Virtual Half Marathon

Missoula, MT

OutsideMarathon

Tue, Sep 1, 2026

5K Brew Run at SunRift

Kalispell, MT

Outside5K

Thu, Sep 3, 2026

Will Run For Beer - Stevensville

Stevensville, MT

Outside5K

Fri, Sep 4, 2026

Annual Fun Run for Charities

Red Lodge, MT

Outside2.0 mi5K10K

Fri, Sep 4, 2026

HEALTHY TRIBES Run On The Rims

BILLINGS, MT

Outside2.0 mi5K10K

Sat, Sep 5, 2026

AIDSPIRIT USA Marathon

Harlowton, MT

OutsideMarathon10K5K

Sat, Sep 5, 2026

Madison River Run

Ennis, MT

Outside5K

Tue, Sep 8, 2026

Rim Runner Trail Trek

Billings, MT

Outside5K

Tue, Sep 8, 2026

Beginner Running

Missoula, MT

Outside5.0 mi

Thu, Sep 10, 2026

The Rut Mountain Runs

Big Sky, MT

Outside50.6 mi30.3 mi17.8 mi13.3 mi

Thu, Sep 10, 2026

5K Brew Run at MAP Brewing

Bozeman, MT

Outside5K

Thu, Sep 10, 2026

18th Annual Night Owl Run

Livingston, MT

Outside4.1 mi

Fri, Sep 11, 2026

Pack the Place in Pink Presents Lewistown Chokecherry Run

Lewistown, MT

Outside5K10K1 mile

Fri, Sep 11, 2026

Fellowship Fitness Fun Run 2026

Polson, MT

Outside5K

Fri, Sep 11, 2026

Big Bear Stampede

Gardiner, MT

Outside5K5.6 mi1000 m

Fri, Sep 11, 2026

MW 5k Color Run

Glendive, MT

Outside5K

Fri, Sep 11, 2026

Blood Sugar Rumbler

Helena, MT

Outside50.0 mi26.0 mi

Fri, Sep 11, 2026

1K for United Way

Helena, MT

Outside1000 m

Fri, Sep 11, 2026

Healthy Tribes: Run on the Rims

Billings, MT

Outside10K5K2.0 mi

Fri, Sep 11, 2026

Montana Veterans Memorial 4.06 mile Fun Run & Ruck

Black Eagle, MT

Outside4.1 mi

Fri, Sep 11, 2026

Run For HER 5K/10K

Billings, MT

Outside3.2 mi6.4 mi

Fri, Sep 11, 2026

Disco PBR

Anaconda, MT

Outside11.2 mi

Sat, Sep 12, 2026

Bozeman Half Marathon & 10K

Bozeman, MT

OutsideMarathon10K

Sat, Sep 12, 2026

Rock the Run! 5K at Pompey's Pillar and Mile Walk/Run

Pompeys Pillar, MT

Outside5K1 mile

Sun, Sep 13, 2026

Rangers Devo Cyclocross Team

Missoula, MT

Outside

Sun, Sep 13, 2026

RWM Fall 2026 Trail Sessions

Missoula, MT

Outside

Wed, Sep 16, 2026

Annual Members Meeting

Missoula, MT

Outside

Thu, Sep 17, 2026

Little Buzz Run

Billings, MT

Outside4.0 mi2.0 mi1 mile

Fri, Sep 18, 2026

Run For Jimmy 5k / 1 Mile Walk

Billings, MT

Outside5K1 mile

Fri, Sep 18, 2026

Color Run- Circle Town and Country

Circle, MT

Outside

Fri, Sep 18, 2026

2026 Orangetheory Fitness Outdoor DriTri

Billings, MT

Outside5K

Fri, Sep 18, 2026

Meet me in Midtown 406 Run!

Missoula, MT

Outside2.5 mi

Fri, Sep 18, 2026

John Colter Run

Three Forks, MT

Outside7.5 mi

Sat, Sep 19, 2026

Kylie's Fight 5K

Ronan, MT

Outside5K

Sat, Sep 19, 2026

Yellowstone Gateway 30K

Pray, MT

Outside18.2 mi

Sat, Sep 19, 2026

Montana Marathon

Billings, MT

OutsideMarathon10K5K

Tue, Sep 22, 2026

Missoula Cyclocross

Missoula, MT

Outside1 mile

Wed, Sep 23, 2026

Dusty Cyclocross

Missoula, MT

Outside

Fri, Sep 25, 2026

ZooTown Challenge Obstacle Course Race by VRTX Fitness @Washington-Grizzly Stadium, Missoula MT

Missoula, MT

Outside10K5K1.9 mi

Fri, Sep 25, 2026

Hiawatha Fall Trail Run

Taft, MT

OutsideMarathon10K

Fri, Sep 25, 2026

Golden Gravel Grinder

Virginia City, MT

Outside85.0 mi40.0 miMarathon

Fri, Sep 25, 2026

Mount Helena Run

Helena, MT

Outside5.6 mi

Sat, Sep 26, 2026

Fierce Fab Women's Running Festival

Missoula, MT

Outside1 mile

Sat, Sep 26, 2026

Timberline Trail Run

Bozeman, MT

Outside12.4 mi10K5K1000 m

Fri, Oct 2, 2026

Whitefish Trail Blazer

Whitefish, MT

Outside31.1 miMarathon6.8 mi3.4 mi

Fri, Oct 2, 2026

CASA 0.5K "Run"

Billings, MT

Outside500 m

Fri, Oct 2, 2026

Country Cross - MTCX Super Prestige #1 & #2

Huson, MT

Outside1 mile

Fri, Oct 2, 2026

Helena Sun Run

Helena, MT

Outside5K1 mile

Fri, Oct 2, 2026

Blacktail Climb

Lakeside, MT

Outside13.5 mi7.0 mi

Sat, Oct 3, 2026

Back Roads Half & 10k

Red Lodge, MT

OutsideMarathon10K

Sat, Oct 3, 2026

11 Miles to Paradise

Paradise, MT

Outside10.5 mi

Sat, Oct 3, 2026

Wolf Creek Canyon Relay

Wolf Creek, MT

Outside28.0 mi

Tue, Oct 6, 2026

Yellowstone Elementary School Cross Country Meet - One Mile Race

Billings, MT

Outside1 mile

Fri, Oct 9, 2026

Glow Run: Superhero Edition - 5K & Hero Mile

Kalispell, MT

Outside5K1 mile

Fri, Oct 9, 2026

Western Montana Dirt Derby

Florence, MT

Outside2.0 mi4.0 mi

Fri, Oct 9, 2026

Le Grizz Ultramarathon & Relay

Polebridge, MT

Outside50.0 mi9.3 mi5K

Tue, Oct 13, 2026

5K Brew Run at Après Brewing

Bozeman, MT

Outside5K

Fri, Oct 16, 2026

6 Hours of Disco

Anaconda, MT

Outside

Fri, Oct 16, 2026

Harvestfest 5k

Hungry Horse, MT

Outside5K

Fri, Oct 16, 2026

Run for Your Life 5k & Kid's Run/Walk

Bozeman, MT

Outside5K

Fri, Oct 16, 2026

The Great Masked Pumpkin Race

Billings, MT

Outside1 mile2.0 mi3.0 mi

Sat, Oct 17, 2026

Just for the Helena of It

Helena, MT

OutsideMarathon10K5K1 mile

Sat, Oct 17, 2026

CITY TO SKY

Missoula, MT

Outside33.0 mi17.0 mi

Sat, Oct 17, 2026

Cove Youth Basketball League

Belgrade, MT

Outside

Fri, Oct 23, 2026

Mt Jumbo Elk Ramble 15k

Missoula, MT

Outside9.7 mi

Fri, Oct 23, 2026

Rolling Thunder - MTCX Super Prestige #5 & #6

Missoula, MT

Outside1 mile

Fri, Oct 30, 2026

Run The Boo- 5K & Kids Race

Dillon, MT

Outside1 mile5K

Fri, Oct 30, 2026

SWEet Race 5k Fundraiser 2026

Butte, MT

Outside5K1 mile

Fri, Oct 30, 2026

Montana Cup

Billings, MT

Outside5K

Fri, Nov 6, 2026

Be Yourself Cross - MTCX Super Prestige #7 & #8 - Couer d'Alene

Couer d'Alene, MT

Outside1 mile

Sat, Nov 7, 2026

Patriot Run

Billings, MT

Outside5K1.2 mi

Tue, Nov 10, 2026

Tundra Cross

Missoula, MT

Outside1 mile

Fri, Nov 20, 2026

Turkey Dash

Libby, MT

Outside5K1.5 mi

Wed, Nov 25, 2026

Run! Turkey Run!

Billings, MT

Outside5K1 mile

Wed, Nov 25, 2026

2026 Glendive Turkey Trot 5k

Glendive, MT

Outside5K

Wed, Nov 25, 2026

Huffing For Stuffing

Bozeman, MT

Outside10K5K1127 m

Wed, Nov 25, 2026

Burn The Bird 10k, 5k and 1.33 mile Fun Run/Walk

Great Falls, MT

Outside10K5K1.3 mi

Wed, Nov 25, 2026

Crossroads Fitness Turkey Trot

Helena, MT

Outside10K5K1000 m

Wed, Nov 25, 2026

Red Lodge Event's Turkey Trot

Red Lodge, MT

Outside3.0 mi

Sat, Nov 28, 2026

Cove Youth Basketball League 5th/6th grade

Belgrade, MT

Outside

Fri, Dec 4, 2026

Santa Run for Education 5K Race

Bozeman, MT

Outside5K

Sun, Jan 3, 2027

Ice Badgers Nordic Ski Team

Missoula, MT

Outside

Mon, Jan 11, 2027

ZANY - A Nordic Youth Ski Group

Missoula, MT

Outside

Fri, Jan 15, 2027

Sorry 'Bout That Half Marathon and Team Relay

Polson, MT

OutsideMarathon

Fri, Feb 5, 2027

PEAK 3rd Annual Indoor Triathlon

Missoula, MT

Outside

Fri, Feb 5, 2027

Seeley Lake Biathlon

Seeley Lake, MT

Outside8.4 mi4.7 mi1.9 mi

Fri, Feb 26, 2027

Snow Joke Half Marathon

Seeley Lake, MT

OutsideMarathon

Fri, Mar 26, 2027

Plains Easter Rabbit Race

Plains, MT

Outside5K1 mile

Sat, Apr 24, 2027

Ice Breaker Road Race

Great Falls, MT

Outside5.0 mi3.0 mi1 mile

Fri, May 21, 2027

Whitefish Marathon, Half Marathon & 5K Presented by Hammer Nutrition

Whitefish, MT

OutsideMarathon5K

Fri, Jun 4, 2027

Catfish Crawl

Glasgow, MT

Outside1 mile5K10K

Fri, Jun 4, 2027

Plains Day 5K

Plains, MT

Outside5K

Fri, Jun 4, 2027

Pronghorn Pursuit Trail Run

Dillon, MT

Outside5K9.3 mi1 mile

Sat, Jun 5, 2027

Hiawatha Spring Trail Run

Taft, MT

Outside31.1 mi15.5 mi9.3 mi10K

Sat, Jun 12, 2027

BOZEMAN TRIATHLON

Bozeman, MT

Outside

Fri, Jun 18, 2027

Longest Dam Race

Fort Peck, MT

Outside10K5K10.0 mi1 mile

Fri, Jun 25, 2027

Missoula Marathon Weekend of Events

Missoula, MT

Outside5K1.2 miMarathon

Fri, Jul 2, 2027

Firecracker RUN 406

Whitefish, MT

Outside4.1 mi

Sat, Jul 3, 2027

Yellowstone Independence Day 5k 2027

Livingston, MT

Outside5K

Sat, Jul 3, 2027

The Impossible Mile

Ennis, MT

Outside1 mile

Thu, Jul 8, 2027

175-mile Pioneer Crossings Relay Race

Twin Bridges to Virginia City, MT

Outside175.0 mi

Fri, Jul 9, 2027

Yellowstone Park Trail Races

West Yellowstone, MT

OutsideMarathon31.1 mi15.5 mi10K

Fri, Jul 9, 2027

Montana Trail Series

West Yellowstone, MT

OutsideMarathon31.1 mi15.5 mi10K

Fri, Jul 9, 2027

Madison Marathon

Ennis, MT

OutsideMarathon

Sat, Jul 10, 2027

Big Sky Marathon

Ennis, MT

OutsideMarathon

Fri, Jul 16, 2027

Bob Marshall Trail Races

Seeley Lake, MT

Outside31.1 mi15.5 miMarathon10K

Fri, Jul 16, 2027

Butte 100 MTB Race

Butte, MT

Outside104.1 mi54.6 mi29.6 mi

Sat, Jul 17, 2027

Montana Women's Triathlon

Helena, MT

Outside15.5 mi

Fri, Jul 30, 2027

Yellowstone Park Trail Races

West Yellowstone, MT

OutsideMarathon10K5K31.1 mi

Fri, Sep 24, 2027

The Divide Trail Race

Butte, MT

Outside31.1 mi15.5 miMarathon

Fri, Mar 29, 2030

Testy McTesterson's Test Race

Billings, MT

Outside5K

Races by city in Montana

Missoula21Billings19Bozeman14Helena8Red Lodge7Whitefish4Livingston4Polson4Ennis4Kalispell3Anaconda3Great Falls3Butte3Seeley Lake3West Yellowstone3Lakeside2Big Sky2Glendive2Taft2Belgrade2Dillon2Plains2Cooke City1Hays1Trout Creek1Sula1Crow Agency1Columbia Falls1Sidney1Greenough1