Find your next finish line.
Race courses across 8 countries — indexed, searchable, with course data where it exists.
Haverford Reserve Trail Running Series
Haverford, PA · USMay 6, 2026Results published
Running5k
110 finishers (2025)
Sentinel Hill Climb
Missoula, MT · USMay 6, 2026Results published
RunningKids Option
85 finishers (2025)
Spring Running Series
Brecksville, OH · USMay 7, 2026Results published
Running
257 finishers (2025)
Turnagain Arm Trail Run
Anchorage, AK · USMay 7, 2026Results published
Running
127 finishers (2023)
Dare to be Powerful 5K
San Antonio, TX · USMay 8, 2026
Running5k
Hellbender 100
Old Fort, NC · USMay 8, 2026
Running
Tejas Dirt Festival
Rock Springs, TX · USMay 8, 2026
RunningKids Option
Traverse City Trail Running Festival
Traverse City, MI · USMay 8, 2026
Running10k50k5k
10th Annual Hearts for Hospice 5K
Land O'Lakes, FL · USMay 9, 2026
Running5k
13th Annual bow-WOW-walk
Charlottesville, VA · USMay 9, 2026Results published
Running5k
37 finishers (2025)
2026 Colony Grill 'Hot Oil' 5K
Fairfield, CT · USMay 9, 2026Results published
Running5k
1,886 finishers (2025)
2026 Wolf Pack Spring Trail Series
Lewis Center, OH · USMay 9, 2026
Running5k
5th Annual JAILBREAK - 5K Run/Walk 2019
Boonville, IN · USMay 9, 2026Results published
Running5k
39 finishers (2019)
6 Hours of Power (John Bryan State Park)
Yellow Springs, OH · USMay 9, 2026Results published
Running
15 finishers (2024)
7th Annual Winfield October-Fast 5K
Crown Point, IN · USMay 9, 2026
Running
Area 51 5k/12k Trail Race
Hernando, MS · USMay 9, 2026Results published
Running
90 finishers (2025)
Beat the Band 5K
Kodak, TN · USMay 9, 2026Results published
Running5kKids Option
25 finishers (2018)
Biggest Loser RunWalk Half Marathon/5K/Kids Fit Fun Run-Las Vegas, NV
Las Vegas, NV · USMay 9, 2026
Running5khalfKids Option
Blood, Sweat and Beers Trail Run
Auburn, CA · USMay 9, 2026
Running
Boogie To The Bank
Columbia Falls, MT · USMay 9, 2026Results published
Running10k5kKids Option
384 finishers (2025)
Buffalo Trace Trail Race
Mahomet, IL · USMay 9, 2026Results published
Running
37 finishers (2025)
Camp Hebron Trail Run
Halifax, PA · USMay 9, 2026
Running
Charlottesville Summer Trail Running Series
Charlottesville, VA · USMay 9, 2026
Running
ChesLen Chase 2026
Coatesville, PA · USMay 9, 2026
Running5k
COMPACT Run for the Family 5K
Hot Springs, AR · USMay 9, 2026Results published
Running
123 finishers (2015)
Cougar Mountain Trail Run Series (May)
Bellevue, WA · USMay 9, 2026Results published
Runningmarathon
189 finishers (2025)
Cpl. Fulks Memorial Trail Race
Hurricane, WV · USMay 9, 2026
Running10k5k
Cranmore Mountain Race
North Conway, NH · USMay 9, 2026
Running
Crystal Lake Outdoor Center 10th Annual Trail Race
Hughesville, PA · USMay 9, 2026Results published
Running5k
19 finishers (2025)
Deseret News Marathon
Salt Lake City, UT · USMay 9, 2026Results published
Running10k5khalfmarathon
1,979 finishers (2021)
Dirty 30 Race
Mulhall, OK · USMay 9, 2026Results published
Running
64 finishers (2015)
Dirty Secret Trail Run
Cool, CA · USMay 9, 2026Results published
Running
323 finishers (2025)
Dixon's Revenge Trail Race
Rollinsford, NH · USMay 9, 2026Results published
Running
19 finishers (2025)
DON’T FENCE ME IN TRAIL RUN
Helena, MT · USMay 9, 2026Results published
Running50k5k
1,302 finishers (2025)
Dunns Ultra Marathon Badasses - D.U.M.B.
pomona park, FL · USMay 9, 2026
Running
Eagleton Trail Challenge
Lock Haven, PA · USMay 9, 2026Results published
Running
77 finishers (2025)
ERC Turkey Trot
Erie, PA · USMay 9, 2026Results published
Running10k5k
1,867 finishers (2025)
F^3 Cap Sauers Trail Marathon & 10 Mile
Palos Hills, IL · USMay 9, 2026Course map
Runningmarathon
Fleet Feet Sacramento Trail Challenge
Auburn, CA · USMay 9, 2026Results published
Running
1 finishers (2018)
Get A Mammy 5K
Hahira, GA · USMay 9, 2026Results published
Running5k
9 finishers (2020)
Glacier Ridge Ultramarathon and Trail Race
Portersville, PA · USMay 9, 2026Results published
Running
38 finishers (2025)
Go Spring!
Saint Paul, MN · USMay 9, 2026
Running10k5kKids Option
Grace In Motion's 5th Annual Run for the Kids 2016
Fort Lee, NJ · USMay 9, 2026Results published
Running10k5k
165 finishers (2015)
Grizzly Peak Trail Run
Berkeley, CA · USMay 9, 2026
Running10k50khalfmarathon
Hann Jivin' in the Dark
Knoxville, TN · USMay 9, 2026Results published
Running10kKids Option
143 finishers (2025)
Harmony Run 5K
Cameron, NC · USMay 9, 2026
Running5k
Iron Horse New Year's Eve Half-Marathon
Fort Campbell, KY · USMay 9, 2026Course map
Runninghalf
Jemez Mountain
Los Alamos, NM · USMay 9, 2026Results published
Running
56 finishers (2025)