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Ultras

Ultras, and what they ask of you

Cutoffs, crew access, drop bags, and where your people can park. Nothing here needs an account.
Free, and always will be. NavRun makes money from race-day planning for runners who want it, never from this. Ultras change constantly, sometimes the morning of. Always confirm with the race director and the official website before you rely on anything here.
Not sure which one yet? Watch one first. Course previews and films, made by people who were out there.
883 races

Every race we hold Twenty five at a time. Search a race by its name, or by the name it used to have.

The Fat Moose Backyard Ultra

Coeur dAlene, ID, US · June 25, 2027 (in 251 days)
On the calendar Backyard Ultra

The Firefly Trail Run

Hendersonville, NC, US · April 17, 2027 (in 182 days)
Registration open 12 Hour3 Hour5K6 Hour

The Freedom 50

Puyallup, WA, US · May 29, 2027 (in 224 days)
Registration open 50 Mile50K

The Georgia Death Race

Blairsville, GA, US · March 27, 2027 (in 161 days)
Registration open 74 miles

The Georgia Jewel

Dalton, GA, US · September 18-19, 2026 (29 days ago)
Ran · this year's race is done. 100 Mile50 Mile35 miles18.6 miles

The Golden 6 Hour

Cle Elum, WA, US · October 10, 2026 (7 days ago)
Ran · this year's race is done. 6hrs

The Great Scorpion Trail Run

Meridian, MS, US · January 9, 2027 (in 84 days)
Registration open 31.12 miles15.56 miles12.5K

The Guvnor Frozen 50

Dodgeville, WI, US · December 5, 2026 (in 49 days)
Registration open 31.4 miles15.8 miles9.1 miles

The Hamsterwheel

New Boston, NH, US · November 7-8, 2026 (in 21 days)
Full 12hrs12hrs Relay24hrs24hrs Relay30hrs30hrs Relay6hrs6hrs Relay

The Hennepin Hundred

Sterling, IL (start) / Colona, IL (100-mile finish), US · October 3-4, 2026 (14 days ago)
Ran · this year's race is done. 100.1 miles50.1 miles

The Hungerford Trail Races

Big Rapids, MI, US · September 25, 2027 (in 343 days)
Registration open 50 Mile15 miles45K

The Itch

Ocala, FL, US · October 17, 2026 (today)
Full 50K

The Ivy Trek Ultra

Quitman, MS, US · September 26, 2026 (21 days ago)
Ran · this year's race is done. distances not checked yet

The Jackalope Lope

Redding, CA, US · October 17, 2026 (today)
Registration open 32.7 miles20.7 miles8 miles

The Last Wolf

Kings Mountain, NC, US · October 10, 2026 (7 days ago)
Ran · this year's race is done. Last Man Standing

The Legacy Trail Ultra

Sarasota, FL, US · November 22, 2026 (in 36 days)
Registration open 60K

The Long Run - Fall Back

Wind Gap, PA, US · November 8, 2026 (in 22 days)
Registration open 5 miles3hrs6hrs

The Long Watch

Woodland, WA, US · September 5, 2026 (42 days ago)
Ran · this year's race is done. 12 HR24 HR6 HR

The Midwest Ultra Trail Classic

Knob Noster, MO, US · November 21, 2026 (in 35 days)
Registration open 10K20K30K40K50K

The MT. TAMMANY 10

Delaware Water Gap, NJ, US · March 20, 2027 (in 154 days)
Registration open 40 miles

The Naturalist

Franklin, NC, US · October 3, 2026 (14 days ago)
Ran · this year's race is done. 28.41 miles

The New Gemini 100

Smyrna, GA, US · November 28, 2026 (in 42 days)
Registration open 100 Mile50 Mile40 miles30 miles16HRS26HRS36HRS

The New Orleans Ultramarathon and Half

New Orleans, LA, US · October 24, 2026 (in 7 days)
Registration open 50 MileHalf Marathon50K

The Next Loop 40M/50M Challenge | Tyler State Park

Tyler, TX, US · November 14, 2026 (in 28 days)
Registration open 50 Mile40 miles

The Next Loop Endurance Series- Tyler, TX Nov

Tyler, TX, US · November 14, 2026 (in 28 days)
Registration open MarathonHalf Marathon10K15K20K50K
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How this gets better. Every race here was read off the race's own pages and sourced fact by fact. Where nobody has checked something, it says so instead of guessing.
See something wrong or out of date? Open the race and use the form at the bottom of its page.
Are you the race director? The same page has a form that comes straight to us, and we write back.
Anything else: [email protected]
Got one on the calendar?

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