Ultra Running Hub Race Calendar
140 races in March 2027
MonTueWedThuFriSatSun
1
2
3
4
5
6
Lark Hill 50K Dusk to Dawn Ultra trail Ultramaratona Peixo-Boi trail de Fos-sur-Mer trail Vang Vieng Trail 52K trail Ultra Caballo Blanco Copper Canyon Ultra trail Motatapu Rab Ultra trail Long Play Trail Race trail Prickly Pear 50 km Trail Run trail Crazy Desert Trail Race 100 km Race trail Crazy Desert Trail Race 50 km Race trail Carl Touchstone Memorial Mississippi Trail 50 Mile trail Carl Touchstone Memorial Mississippi Trail 50 Km trail Swamp Fox Ultra 50mi trail Swamp Fox Ultra 50km trail Lenape Trail Run trail Red Mountain 50K trail McClellan Madness Run trail Livingston Oval Ultra trail Conquer the Rock - Foothills 50K trail Rock/Creek StumpJump 50K trail Antelope Canyon 50 Mile Race trail Antelope Canyon 55 Km Race trail Lake Martin 50 Mile Endurance Trial Race trail Lake Martin 50 KM Endurance Race trail Great Springs Trail Race - Austin trail Haul Ass Ultra Running Festiva trail Old Pueblo 50 Mile Endurance Run trail Naked Bavarian 40 Miler trail The Skyline Scramble trail Holly Springs Race Against the Sun - 12h Day Run Ruck trail Holly Springs Race Against the Sun - 100 Mile trail ChesCo Race Fest #3 trail The Dark Side 8 Hour Ultra trail Coyote Ugly 50k trail WRC Hachie 50 Mile Ultra trail Xtrail Kenting by UTMB - Xtrail 50K trail No Man’s 50K Challenge trail Geaux Wild Ultra trail Old Baldy Ultra trail Naked Mountain Ultra trail TDR Trail Trashed 50K trail +39 more
8
9
10
11
12
13
Hornby Island trail Etown Trail Classic trail Land Between The Lakes 50 Mile Trail Run trail Land Between The Lakes 60 km Trail Run trail The Mid South (Land Run) 55K Ultra Marathon trail Peytons Wild and Wacky 10x5Km Ultra trail Elizabeths Furnace Fat Ass 50 km Race trail Mesquite Canyon 50 Mile trail Mesquite Canyon 50 km trail Tombstone 50mi Trail Run trail Tombstone 50k Trail Run trail The Pistol 50 Mile Ultra Run trail The Pistol 50 Km Ultra Run trail North Coast Ultra trail Frosty Moss 50km Race trail Three Creeks Torrent Trail Runs trail Llama Experience Ultra trail Run Stubborn trail Six Foot Track trail Marin Ultra Challenge 50 Mile Race trail Marin Ultra Challenge 50 km Race trail Santa Barbara Nine Trails 35 Mile Endurance Run trail Gomez Grind trail +21 more
15
16
17
18
19
20
Frühlingsultra trail Ekeberg Backyard Ultra trail Beigan Ultramarathon trail Redwood (Spring) 50 km Trail Run trail Grasslands 50 Mile Trail Run trail Chuckanut 50K trail Valencia Trail Race trail American Bottoms 56mi trail Yeti 7 Hour Endurance Run trail Yeti 11 Hour Endurance Run trail Cyprus Backyard Ultra trail The Big Alta trail OPSF Ultra 50 Mile Race trail OPSF Ultra 50 km Race trail Warbird trail Bel Monte 50 Mile Endurance Run trail Bel Monte 50 km Endurance Run trail Warendorf Ultra Marathon (WUM) trail Wells Mills at the Rat Race 50k trail Hippo Trail Fest trail Enchanted Forest 6 Hour Ultra Run trail J Treequinox trail Chupacabra 50mi trail Chupacabra 50k trail Mount Mitchell Heartbreaker trail The Mt. Tammany 10 trail The Cow Ford 100 trail The Cow Ford 50 trail Badwater Cape Fear 50 Mile trail Badwater Cape Fear 50 km trail TARC To Hale and Back 6 Hours trail Camp Croft 50 Miler trail Camp Croft 50 km trail Nitrianska 24h - Slovak national championship - 6h race trail Nitrianska 24h - Slovak national championship - 12h race trail The HAT Run 50K trail +34 more
21
22
23
24
25
26
27
Skunk Ape 806/314 Trail Race trail Bad Ass Backyard Ultra trail The Bootlegger 100 Mile Trail trail Crown King Scramble 50K trail Cappys Backyard Ultra trail Vernal Equinox 12 Hour Race trail Vernal Equinox 8 Hour Race trail Vernal Equinox 12 Hour Race Ruckers trail Badger Mountain 55 km Challenge trail Howlin Wolfe trail Dizzy Daze 12 Hour Race trail Dizzy Daze 5 Hour Race trail Griffith Park Trail Marathon trail Clinton Lake Ultra trail Ricochets Riot trail Dirty 30 Gravel trail +14 more
29
30