2026 trail running calendar
805 races scheduled from today to the end of 2026, with dates, places, fees and official links. The list updates itself as we add new races.
21OCT 26
TRAIL0.8K0.4K
Hill Valley 88 Miler ™Hill Valley · United States · tomorrow
22OCT 26MARATHON50K12H24H
The Endless MileAlabaster · United States · in 2 days23OCT 26
TRAIL
Commodore 24 Hour ChallengePanama City · United States · in 3 days24OCT 26
TRAIL21K10K5K
Aiken Trailblazer Halloween Marathon, Half Marathon - 10K - 5K - Kids Fun Run at Stable ViewAiken · United States · in 4 days24OCT 26
TRAIL2.4K1.6K
Bloomington Montessori Fall Fun Run 5K Trail Race and Family Fun RunBloomington · United States · in 4 days24OCT 26
TRAIL0.4K
Cheshire Community YMCA Harvest Trail Race and Y Cup RelayCheshire · United States · in 4 days24OCT 26
TRAIL
Door County Fall 50Sturgeon Bay · United States · in 4 days24OCT 26
TRAIL0.8K
Flannels and FlapjacksWashington Township · United States · in 4 days24OCT 26
TRAIL25K5K
Go For The Gold Run FestHuntsville · United States · in 4 days24OCT 26
TRAIL22K5K
Grand Canyon Trail Marathon, Half-Marathon, & 5k Run/WalkGrand Canyon Village · United States · in 4 days24OCT 26
TRAIL
Gulf to Gulf 80 Mile RelayNapoli · United States · in 4 days24OCT 26
TRAIL1.6K
Harvest Stampede Trail 5K & Fun RunSeligman · United States · in 4 days24OCT 26
10K50K25K5K
Hixon 50La Crosse · United States · in 4 days
24OCT 26MARATHON161K100K80K
Kansas Rails-to-Trails ExtravaganzaOttawa · United States · in 4 days24OCT 26
TRAIL
Ready, Set, SNIFF! 5K at BARCStoberfestBaltimora · United States · in 4 days24OCT 26
TRAIL
Red Banks 5K Run/Walk for Joni & FriendsRed Banks · United States · in 4 days24OCT 26
TRAIL1.6K
Run for Your Life Race at Robinson LakeHobart · United States · in 4 days24OCT 26
TRAIL1.6K
Soles for Souls 5k Trail RunDenver · United States · in 4 days24OCT 26
TRAIL25K5K
Sublett Point 50K, 25K, 5KGurley · United States · in 4 days24OCT 26
HALF80K50K
The New Orleans UltramarathonNew Orleans · United States · in 4 days24OCT 26
TRAIL0.8K
West Side Donut DashGrand Rapids · United States · in 4 days24OCT 26
TRAIL16K
Womp RompNorwell · United States · in 4 days24OCT 26
TRAIL
Zombie Trail Fun RunTyrone · United States · in 4 days25OCT 26
TRAIL1.6K
Run for the Hills - HarvardHarvard · United States · in 5 days25OCT 26
TRAIL1.6K
Space Race Run - La Canada, CAIrvine · United States · in 5 days25OCT 26
TRAIL0.8K
STC Halloween RunFayetteville · United States · in 5 days31OCT 26
TRAIL50K
Among the TreesDousman · United States · in 11 days31OCT 26
TRAIL50K
Chicago Lakefront Ultra - FallChicago · United States · in 11 days31OCT 26
TRAIL
Dolphin Dash - Community 5K Trail Run/Walk & Fun RunSalisbury · United States · in 11 days31OCT 26
TRAIL13K10K6K
Extra Mile Backyard UltraDurham · United States · in 11 days31OCT 26
TRAIL5K0.8K
Hustle for Holistic EducationKennebunkport · United States · in 11 days
31OCT 26MARATHON50K21K
In Unity We Run Marathon and Half MarathonKent · United States · in 11 days31OCT 26
TRAIL5K
Swing the Gates - Oak Harbor, WAOak Harbor · United States · in 11 days
31OCT 26HALF64K42K10K
The Barkcamp RaceBelmont · United States · in 11 days01NOV 26
TRAIL1.6K
Woldumar Trail RunLansing · United States · in 12 days07NOV 26
TRAIL5K
5Katie - Hurricane, WVHurricane · United States · in 18 days07NOV 26
TRAIL50K12H24H
Azalea 12/24 HourPalatka · United States · in 18 days07NOV 26
TRAIL50K15K
Big Texas UltraGeorgetown · United States · in 18 days07NOV 26
TRAIL50K33K17K
Conquer the Castle Trail RaceMayfield · United States · in 18 days07NOV 26
TRAIL5K1K
EpicpaloozaMoorpark · United States · in 18 days07NOV 26
TRAIL37K24K13K
GRRR 50K & RelayGalloway · United States · in 18 days07NOV 26
TRAIL32K16K
Hearts for Our Hospital Bicycle ChallengeLady Lake · United States · in 18 days07NOV 26
TRAIL5K1.6K
Jungle Gardens 7K Trail, 5K Run & 1 MileAvery Island · United States · in 18 days07NOV 26
TRAIL5K
Kaiser Permanente Get Fit FestivalWestpark · United States · in 18 days
07NOV 26TRAIL42K30K21K
Lake Chabot Trail RunCastro Valley · United States · in 18 days
07NOV 26HALF42K10K1K
Moab Trail MarathonMoab · United States · in 18 days07NOV 26
10K5K
Patriot / 5k Road Race & Trail RunLebanon · United States · in 18 days07NOV 26
TRAIL12H24H6H
Race for DFLWinchendon · United States · in 18 days07NOV 26
TRAIL10K5K2.5K
Super Hero Challenge 1.5 mile fun run 5k, 10k, 15kFairborn · United States · in 18 days07NOV 26
TRAIL25K
The Pain in Green LaneGreen Lane · United States · in 18 days07NOV 26
TRAIL
The Unselfish UltraGolden · United States · in 18 days07NOV 26
TRAIL0.5K
The Veteran's Day Cross Country 4k RaceHuntington · United States · in 18 days07NOV 26
TRAIL32K5K1.6K
Veterans Trail FestivalHookstown · United States · in 18 days
07NOV 26HALF48K10K5K
ZD30 The Summit (1 Mile, 5K, and 10K, 1/2 Marathon, 30 Mile Ultra)Boise · United States · in 18 days08NOV 26
TRAIL9K5K
Everyone Runs Veterans Day Catalina St. Park 10.6 & 5.3 Mile Trail Races + 5k Road RunTucson · United States · in 19 days13NOV 26
TRAIL2.4K
Ready Set Glow Trail RunVictor · United States · in 24 days
14NOV 2610K21K1K
Catalina Island Half-Marathon & 10KAvalon · United States · in 25 days14NOV 26
TRAIL25K
Pacific Trails California by UTMB (HOKA)Santa Ynez · United States · in 25 days14NOV 26
TRAIL1.6K
Rancho Sahuarita Trails and Tails 5KSahuarita · United States · in 25 days14NOV 26
TRAIL
Route 66 UltraRunSeligman · United States · in 25 days
14NOV 26MARATHON50K21K
Roxbury Fall ClassicRoxbury · United States · in 25 days
14NOV 26MARATHON50K21K15K
RYR Endurance Race WeekendOwensboro · United States · in 25 days14NOV 26
TRAIL
Sugar Rush RelaySugar Land · United States · in 25 days14NOV 26
TRAIL
Upchuck 50KChattanooga · United States · in 25 days15NOV 26
TRAIL
Hamilton County Taco Bell 50kCarmel · United States · in 26 days15NOV 26
TRAIL0.1K
Ox Trot 5KSturbridge · United States · in 26 days19NOV 26
TRAIL80K50K
DC Ultra RaceWashington · United States · in 30 days20NOV 26
TRAIL100K50K12H
Fat Ox Endurance RunsBuckeye · United States · in 31 days21NOV 26
10K50K25K5K
Hit The Road, Jack! - Carthage, MOCarthage · United States · in 32 days21NOV 26
TRAIL
JFK 50 MileBoonsboro · United States · in 32 days21NOV 26
10K50K40K30K
The Midwest Ultra Trail ClassicKnob Noster · United States · in 32 days21NOV 26
TRAIL0.2K
Turkey Trot 5K - Fort Wayne, INFort Wayne · United States · in 32 days
21NOV 26MARATHON47K26K21K
Williams Route 66 MarathonTulsa · United States · in 32 days22NOV 26
TRAIL25K8K
Regal Beagle UltraAkron · United States · in 33 days26NOV 26
TRAIL5K
High Country Turkey Trot 5k & 10kBoone · United States · in 37 days26NOV 26
TRAIL2K
New Hope Turkey TrotSmithville · United States · in 37 days26NOV 26
TRAIL1.6K
Pilgrimage in the Park 5K Run/WalkNancy · United States · in 37 days26NOV 26
TRAIL1.6K
Turkey ScrambleOzark · United States · in 37 days
27NOV 26TRAIL80K50K42K
Colorado River Run Marathon, Ultra and Taco TrotMarble Falls · United States · in 38 days28NOV 26
TRAIL12H24H3H
Boundiful Endurance RunsHemet · United States · in 39 days
28NOV 26MARATHON50K21K
Seattle Ghost Marathon, Half & 50KSeattle · United States · in 39 days05DEC 26
TRAIL100K80K50K
Last Chance UltraRogersville · United States · in 46 days05DEC 26
TRAIL
Rocky 50k Fat Ass RunFiladelfia · United States · in 46 days
05DEC 26HALF83K50K
Run the River Ultra - VAWilliamsburg · United States · in 46 days05DEC 26
TRAIL26K13K
Sawmill Trail RunsPine · United States · in 46 days
06DEC 26HALF5K
Caloosa Fest 5KAlva · United States · in 47 days06DEC 26
TRAIL50K
Hunter S. Thompson Fear & LoathingSan Francisco · United States · in 47 days
12DEC 26MARATHON161K100K80K
Beast of the East 100Kings Mountain · United States · in 53 days12DEC 26
TRAIL80K50K
Daytona 100 UltramarathonDaytona Beach · United States · in 53 days12DEC 26
TRAIL50K
Emerald Coast UltraPensacola · United States · in 53 days12DEC 26
TRAIL5K
Lost Souls - The Race That Finds YouPittsburgh · United States · in 53 days12DEC 26
TRAIL
Route 66 RelayOklahoma City · United States · in 53 days12DEC 26
TRAIL10K4.8K
Run CaneyMinden · United States · in 53 days12DEC 26
TRAIL10K5K2.5K
The Candy Cane Classic 1.5 mile fun run 5k, 10k, 15kFairborn · United States · in 53 days
13DEC 26MARATHON50K21K10K
Holiday Victory Lap and Star of Texas 50K, Marathon, Half-Marathon, 10K, 5KSpicewood · United States · in 54 days
13DEC 26MARATHON50K21KRegistration open
Tucson MarathonTucson · United States · in 54 days
19DEC 26HALF10K5K1.6K
Cajun Country Run (1/2 Marathon, 10k, 5k & Fun Run)Lafayette · United States · in 60 days19DEC 26
TRAIL100K80K24H
Desert SolsticePhoenix · United States · in 60 days
19DEC 26MARATHON50K21K
The Texas Double™Dallas · United States · in 60 days26DEC 26
TRAIL10K5K2.5K
Run Ohio Races Christmas 1.5 mile fun run 5k, 10k, 15kFairborn · United States · in 67 days
27DEC 26MARATHON161K240H12H
Across The YearsPhoenix · United States · in 68 days
27DEC 26MARATHON50K21K10K
Holiday FiveWinter Park · United States · in 68 days27DEC 26
TRAIL
Round the Bay Relay and UltraFort Walton Beach · United States · in 68 days31DEC 26
TRAIL80K50K
Go BigHilo · United States · in 72 days31DEC 26
TRAIL12H24H6H
New Year's One DaySan Jose · United States · in 72 days