Trail Races

Ravine Trail Run 5k / 10K

Sat, Sep 5 · Cottage Grove, MN Cottage Grove

Trail Ravine Trail 5kRavine 10k

From $30 Open

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Last Man Standing Ultramarathon

Sat, Sep 5 · New Gloucester, ME New Gloucester

Trail Last Man Standing UltramarathonLast Man Standing Ultramarathon Early Access

From $135 Open 59 spots left

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Cirque Series - Arapahoe Basin, CO

Sat, Sep 5 · Keystone, CO Keystone

Trail Sport Division (beginner / intermediate)Pro DivisionExpert Division

From $90.15 Open

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Panther Creek Challenge

Sat, Sep 5 · Morristown, TN Morristown

Trail Kids Trail MileKids Trail Mile (Bundle)10K +5

From $9 Open

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Smallfoot Mountain Weekend

Sat, Sep 5 · Lock Haven, PA Lock Haven

Smallfoot Bike Fest

From $0 Open

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Leave No Trace

Sat, Sep 5 · Peninsula, OH Peninsula

Trail Leave No Trace 5kLeave No Trace Half MarathonLeave No Trace 15k

From $30 Open

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Prairie Dog Trail Run

Sat, Sep 5 · Verona, WI Verona

Trail Prairie Dog Trail Run - 5KPrairie Dog Trail Run - 10K

From $45 Open

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Sidewinder

Sat, Sep 5 · Coraopolis, PA Coraopolis

Trail Half Marathon20 Mile50K

From $40 Open 50 spots left

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Run for The Hills

Sat, Sep 5 · Niantic, CT Niantic

Trail Run for the Hills

From $25 Open

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Midnight Sun Endurance Festival

Sun, Sep 6 · Palmer, AK Palmer

Trail Last One On The MountainToughest Alive: InitiationMountain Bike Relay Race +9

From $49 Open

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Diablo Trail Run

Sun, Sep 6 · Clayton, CA Clayton

Trail 4 Mi10 MiHalf Marathon +2

From $50 Open

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FXBG Trail 10 Miler

Sun, Sep 6 · Fredericksburg, VA Fredericksburg

Trail FXBG Trail 10 Miler

From $10 Open

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The Rut Mountain Runs

Fri, Sep 11 · Big Sky, MT Big Sky

Trail Kids 1K Runt RunLone Peak Vertical Kilometer11k +5

From $0 Open 70 spots left

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The Honey Badger Half (& 10K/5K)

Fri, Sep 11 · Santa Venetia, CA Santa Venetia

Trail The Honey Badger Half Marathon VIRTUAL OPTIONThe Honey Badger Half MarathonThe Honey Badger 10K VIRTUAL OPTION +3

From $30 Open

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MAMELE MOUNTAINS

Fri, Sep 11 · Midway, UT Midway

Trail Mamele Mountains Trail Race VIP TICKETMamele Mountains Trail Race Regular Ticket

From $115 Open

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Grit and Guts Trail Race 2026

Sat, Sep 12 · Dardanelle, AR Dardanelle

Open

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Musser Madness endurance race

Sat, Sep 12 · Pennsburg, PA Pennsburg

Trail 4 hour12 hour6 hour +2

From $35 Open

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Mellow Trail Race

Sat, Sep 12 · Spicewood, TX Spicewood

Trail Mellow Youth 1-Mile Trail Run (12 & under)Mellow 5kMellow 10k +2

From $10 Open

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Camptown Races 10k, 5k, and Relay

Sat, Sep 12 · Camptown, PA Camptown

Trail Camptown Races 5kCamptown Races 10k Relay58th Camptown Races 10k

From $25 Open

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Jones Gap Trail Half Marathon

Sat, Sep 12 · Marietta, SC Marietta

Trail Jones Gap Half Marathon

From $40 Open

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Trail Sisters Women's Half Marathon & 10k

Sat, Sep 12 · Buena Vista, CO Buena Vista

Trail Trail Sisters Women's 10kTrail Sisters Women's Half Marathon

From $55 Open

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Rock 'N The Knob Trail Challenge – PA’s Highest Trail Race

Sat, Sep 12 · Claysburg, PA Claysburg

Trail The Short Course Spruce Knob (10K-ish)Medium Distance Course atop Blue Knob (20K to 25K)Ultramarathon atop Blue Knob (50K)

From $47.5 Open

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GOAT Run

Sat, Sep 12 · Port Angeles, WA Port Angeles

Trail Half Marathon WAVE 2Half Marathon WAVE 1Marathon +1

From $65 Open 35 spots left

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Odyssey Trail Running Rampage

Sat, Sep 12 · Millboro, VA Millboro

Trail 6 Mile26 Mile50K +1

From $55 Open 30 spots left

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FallApple

Sat, Sep 12 · South Orange, NJ South Orange

Trail 5K10K13.1M +3

From $25 Open

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Los Angeles Sunset Relays | 5K & Kid Run

Sat, Sep 12 · Los Angeles, CA Los Angeles

Trail Kid RunLA Sunset Trail Relay - FIND ME A TEAM (Free Agent)Los Angeles Sunset 5K +2

From $14.5 Open

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Night Moves Trail Races

Sat, Sep 12 · San Felipe, TX San Felipe

Trail 5K10KHalf Marathon +1

From $45 Open 80 spots left

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Talkeetna Trail Race

Sat, Sep 12 · Talkeetna, AK Talkeetna

Trail 5k- 13 and up10k25k

From $30 Open

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Mt. Baldhead Challenge

Sat, Sep 12 · Saugatuck, MI Saugatuck

Trail 10K+ (7 miles)Half Marathon

From $60 Open

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Cane Creek Mtn Trail Run

Sat, Sep 12 · Snow Camp, NC Snow Camp

Trail 10KHalf Marathon

From $60 Open

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Oak Openings Stampede

Sun, Sep 13 · Whitehouse, OH Whitehouse

Trail 5K Run or Walk25K Run

From $30 Open

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Mt. Spokane Trail Run

Sun, Sep 13 · Mead, WA Mead

Trail Kids Fun Run5K10K +2

From $0 Open Closing Soon

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Red River Ultrafest

Fri, Sep 18 · Moorhead, MN Moorhead

Trail 24 Hour Ruck: Red River Ultrafest3 Hour: Red River Ultrafest3 Hour Ruck: Red River Ultrafest +5

From $100 Open

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Tiger 10 Miler - 9th Annual Trail Race Presented by Byron Bank

Sat, Sep 19 · Byron, IL Byron

Trail Tiger 10 Miler- 9th Annual Trail Race

From $60 Open

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The Dirty Mitten Trail Run

Sat, Sep 19 · Middleville, MI Middleville

Trail 5k

From $35 Open 50 spots left

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Dirty Fox Five Hour Trail Race

Sat, Sep 19 · Fort Wayne, IN Fort Wayne

Trail 5-Hour Wheelchair5-Hour Runner5-Hour Rider

From $30 Open

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Johnson Branch Legacy Run

Sat, Sep 19 · Valley View, TX Valley View

Trail 5K Paved Race10K Ruck March15K Trail Run

From $42 Open

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Tröegs Rugged Trail 5K Run for Conservation

Sat, Sep 19 · Millersburg, PA Millersburg

Trail Rugged Trail 5KHopBack Trail (Beginner)

From $45 Open

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Mt. A Trail Challenge 5K/1 Mile

Sat, Sep 19 · York, ME York

Trail Annual Mt. A Trail Challenge - 1 MileAnnual Mt. A Trail Challenge - 5K

From $20 Open 50 spots left

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Bend Beast HyBrid Fitness Race

Sat, Sep 19 · Page, AZ Page

Trail Bend Beast HyBrid Fitness race

From $79 Open

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Cirque Series - Crystal Mountain, WA

Sat, Sep 19 · Crystal Mountain, WA Crystal Mountain

Trail Sport Division (beginner / intermediate)Expert DivisionPro Division

From $99 Open

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Best of the West

Sat, Sep 19 · Ravenna, OH Ravenna

Trail Best of the West 10kBest of the West Half MarathonBest of the West Marathon

From $40 Open

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Mountwood Challenge Trail Race

Sat, Sep 19 · Waverly, WV Waverly

Trail Mountwood Challenge 5K RunMountwood Challenge 5K WalkMountwood Challenge Half Marathon

From $30 Open

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Loppet Field Day and Trail Loppet

Sat, Sep 19 · Minneapolis, MN Minneapolis

Trail 5K10KHalf Marathon +1

From $15 Open

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TAM Trek

Sun, Sep 20 · Middlebury, VT Middlebury

Trail TAM Trek 2 Mile Fun Run (12 years and under)TAM Trek 2 Mile Fun Run (over 13 years old)5K +3

From $0 Open

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Ka’ū coffee trail runs

Sun, Sep 20 · Pahala, HI Pahala

Trail 5K10KHalf Marathon +1

From $35 Open

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17th Annual Farmington River Run 5K Trail Race

Sun, Sep 20 · Farmington, CT Farmington

Trail 5K Trail Run

From $35 Open

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Where the Pavement Ends Single & Double Loop

Sun, Sep 20 · Ridgefield, CT Ridgefield

Trail Where the Pavement Ends - Single LoopWhere the Pavement Events - The Double (two loops)

From $42 Open

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Everyone Runs Catalina State Park 50-Year Trail Race and 5k Trail Run & Walk

Sun, Sep 20 · Tucson, AZ Tucson

Trail 5k Trail Run9.3 Mile Trail Race

From $39.5 Open

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Yellowstone Gateway 30K

Sun, Sep 20 · Pray, MT Pray

Trail Yellowstone Gateway 30K

From $65 Open

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