Trail Races

Antelope Island Fall Classic

Sat, Oct 10 · Syracuse, UT Syracuse

Trail Antelope Island 10 MilerAntelope Island 50kAntelope Island 68k

From $50 Open

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Scary Rat Race

Sun, Oct 11 · Farmingdale, NJ Farmingdale

Trail

Open

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Paine to Pain Trail Half Marathon

Sun, Oct 11 · New Rochelle, NY New Rochelle

Trail Paine to Pain Trail Half MarathonClaim your NewRo Club Membership!

From $0 Open

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Rick O'Donnell Memorial 5 Mile Trail Run and Ultra Challenge

Sun, Oct 11 · Mount Airy, MD Mount Airy

Trail 5 Mile Trail Run8-Hour Ultra Challenge4-Hour Challenge

From $45 Open

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Fall Fest Trail 5K

Sun, Oct 11 · Beaver Falls, PA Beaver Falls

Trail 5K Trail Run

From $25 Open

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Oak Park Challenge - 7 Mile Trail Run

Sun, Oct 11 · Huntsville, AL Huntsville

Trail Oak Park Challenge 2026

From $40 Open

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Rocky Gap 25K, 50K, Relay Trail Run

Sun, Oct 11 · Flintstone, MD Flintstone

Trail 25K Relay25K50K +1

From $45 Open Closing Soon

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Sunshine Camp Trail Mix & Beer Fest

Fri, Oct 16 · Rush, NY Rush

Trail Sunshine Camp Trail Mix 5K & Beer FestSunshine Camp Trail Mix 5K (under 21 years old)

From $20 Open

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Silver Falls Trail Runs

Fri, Oct 16 · Silverton, OR Silverton

Trail 5K7 MilerHalf Marathon +2

From $40 Open

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Lizard Peak Scramble Trail Runs

Sat, Oct 17 · Lake Havasu City, AZ Lake Havasu City

Trail 2026 Little Lizards Dirt Dash2026 Lizard Peak Scramble 5k2026 Trail 5k Fun Run/Hike +1

From $10 Open 70 spots left

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Tackle the Trail (TM)

Sat, Oct 17 · Northeast, CT Northeast

Trail Individual - 10KIndividual - Half MarathonIndividual - Marathon +1

From $45 Open 45 spots left

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Orange Dirt Trail Series

Sat, Oct 17 · Stillwater, OK Stillwater

Trail 5K10KHalf Marathon +1

From $40 Open

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Falling Creek 24-hour Running Event

Sat, Oct 17 · Bedford, VA Bedford

Trail 24-hour "Big Team" Relay12-hour solo24-Hour Solo +4

From $85 Open

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Inks Lake Trail Run/Ruck

Sat, Oct 17 · Burnet, TX Burnet

Trail Inks Lake Trail Run 1-Mile Youth Trail Run (12 & under)Inks Lake Trail Run 5kmInks Lake Trail Run 10km +4

From $10 Open

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Love Never Ends Trail Run

Sat, Oct 17 · Mt Pleasant, TX Mt Pleasant

Trail 5k Virtual Walk/Run/Ruck5k Walk/Run/Ruck10M Virtual +7

From $65 Open

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Sinnemahone Ultra Trail Run Sponsored by Keystone Rural Health Consortia

Sat, Oct 17 · Emporium, PA Emporium

Trail Sinnemahone Trail Run 12kSinnemahone Trail Run 25kSinnemahone Ultra Trail Run 50k Relay Team +1

From $40 Open

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Tecumseh Trail Challenge

Sat, Oct 17 · Nashville, IN Nashville

Trail 8Mile13.126.2 +2

From $35 Open 52 spots left

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Ganondagan Canicross and Dog-Friendly 5K Trail Race

Sat, Oct 17 · Victor, NY Victor

Trail Dog-Friendly Trail 5K RaceCanicross 5K Race

From $35 Open

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Deerfly Trail Race

Sat, Oct 17 · Fayetteville, NC Fayetteville

Trail Lil Pup 6k (Dogs only)6KBig Dog 11K (Dogs only) +1

From $17 Open 8 spots left

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Monster Dash

Sat, Oct 17 · Carolina Beach, NC Carolina Beach

Trail Monster Dash

From $25 Open

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Rootrock Trail Run - 5K/10K/Half Marathon

Sat, Oct 17 · Chapel Hill, NC Chapel Hill

Trail 5K10KHalf Marathon

From $45 Open

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Dragons in the Woods

Sat, Oct 17 · Holt, MI Holt

Trail 5k Run/Walk

From $25 Open

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Rock the Light Trail Run

Sat, Oct 17 · Northport, MI Northport

Trail Rock The Light Trail Run

From $30 Open

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SUFFOLK COUNTY MARATHON

Sat, Oct 17 · BAY SHORE, NY BAY SHORE

Trail 1k KIDS FUN RUN5K FAMILY TRAIL RUN / WALK10K RUN +6

From $15 Open

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Blue Sky Trail Marathon & Half Marathon

Sat, Oct 17 · Fort Collins, CO Fort Collins

Trail Blue Sky Trail Half MarathonBlue Sky Trail Marathon

From $90 Open

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The Trail Run at Eagle Mountain Park - 2026

Sat, Oct 17 · Fort Worth, TX Fort Worth

Trail YOUTH 2ish Mile Hike2ish Mile Hike5ish Mile Run

From $40 Open

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Germantown Trail Races

Sat, Oct 17 · Germantown, OH Germantown

Trail Saturday 5KSaturday 10KSaturday 1/2 Marathon +3

From $40 Open

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Sadlers Creek Stumble (32 Hour - 26.2 - 13.1 - 10k)

Sat, Oct 17 · Anderson, SC Anderson

Trail Sadlers Creek 10kSadlers Creek Half MarathonSadlers Creek Marathon +1

From $30 Open

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Lake Hodges Trail Festival

Sat, Oct 17 · San Diego, CA San Diego

Trail Kid's 1 Mile Fun RunStroller Trail 5k5k +8

From $15 Open 40 spots left

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SPACEROCK Trail Race

Sat, Oct 17 · Aqua Dulce, CA Aqua Dulce

Trail 5K10KHalf Marathon +1

From $70 Open Closing Soon

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2026 Miller Woods 10K & 5K - Supporting Yamhill County CASA

Sat, Oct 17 · Mcminnville, OR Mcminnville

Trail 5K Walk/Run10K Run

From $35 Open

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OUTLAST INDIANAPOLIS

Sat, Oct 17 · Columbus, IN Columbus

Trail 6 Hour ChallengeOutlast ULTRA -12 Hour Challenge

From $90 Open 50 spots left

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Heart of Cool Trail Run

Sat, Oct 17 · Cool, CA Cool

Trail 5k Trail Run/Walk10k Run/WalkTrail Half Marathon

From $30 Open

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Indian Creek Trail Runs

Sat, Oct 17 · Sedalia, CO Sedalia

Trail 5-Mile15-Mile55k +1

From $30 Open

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LBL Bridge to Bridge Trail Run

Sat, Oct 17 · Hardin, KY Hardin

Trail 22K Trail Run - 3 Person Relay22K Trail Run - 2 Person Relay22K Trail Run - Individual

From $69 Open Closing Soon 40 spots left

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Chili Chase

Sat, Oct 17 · Durango, CO Durango

Trail Chili Chase

From $40 Open

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Shorefire Trail Races

Sun, Oct 18 · Huddleston, VA Huddleston

Trail Shorefire 10KShorefire 25K

From $45 Open

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CITY TO SKY TRAIL RACES

Sun, Oct 18 · Missoula, MT Missoula

Trail City to Sky 25KCity to Sky 50K

From $145 Open

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Little Duck 50k & 10k

Sun, Oct 18 · Windham, ME Windham

Trail 10k50k

From $65 Open

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Dirt Days Trail Series - West Side, Best Side 5K Trail Run at Shawnee Lookout

Sun, Oct 18 · North Bend, OH North Bend

Trail Trail Run

From $23.5 Open

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EDWINS Run for Re-Entry - Trail Run Grind & Fun Run

Sun, Oct 18 · Cleveland Heights, OH Cleveland Heights

Trail 1 Mile WalkTrail Run

From $20 Open

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Trick or Trail 12K and 6K race and 2 mile spooky walk

Sun, Oct 18 · Ridgway, PA Ridgway

Trail Spooky walkTrick or trail 6KTrick or Trail 12K

From $35 Open

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Kanawha State Forest Half Marathon/7K

Sun, Oct 18 · Charleston, WV Charleston

Trail 7K Trail RunHalf Marathon Trail RunVirtual Race

From $30 Open

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Fall Backyard Burn Trail Run - Lake Fairfax

Sun, Oct 18 · Reston, VA Reston

Trail 5 Mile10 Mile

From $45 Open

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The Red Horse Inn Trail Run / Walk

Sun, Oct 18 · Landrum, SC Landrum

Trail The Red Horse Inn Trail Run / WalkThe Red Horse Inn Trail Run / Walk

From $20 Open 80 spots left

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Hunt Hollow Colorfest Mountain Run

Sun, Oct 18 · Naples, NY Naples

Trail Hunt Hollow Colorfest Family Run 3kHunt Hollow Colorfest Mountain Run 5k+

From $25 Open

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Fleet Feet Fall Classic - Trail October 18th, 2026

Sun, Oct 18 · Chico, CA Chico

Trail 4 Mile (Single Loop)4 Mile Endurance ChallengeFall Classic Half Marathon

From $40 Open 100 spots left

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Operation Outdoor Freedom Event

Sun, Oct 18 · Middleburg, FL Middleburg

Trail 5 Mile Trail Run5 Mile Ruck10 Mile Trail Run +1

From $45 Open Closing Soon 25 spots left

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Malta 2K, 3K, 5k Trail Race

Sun, Oct 18 · Malta, NY Malta

Trail 2K Kids Trail Run3K Kids Trail Run5K Trail Run/Hike

From $15 Open Closing Soon

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UR Skeleton Run

Sun, Oct 18 · Deerfield, NY Deerfield

Trail Kids Quarter mile Run (3-12 year old)Skeleton Community Run (1.5 mile)Skeleton Run 5K (3.1 mile)

From $0 Open

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