Louisiana Ultramarathons
17 upcoming ultras across Louisiana, updated nightly. Want radius search and maps? Open these in the Race Finder.
When to race: ultras in Louisiana
Louisiana has 17 upcoming ultras over the next 12 months. Among complete calendar months, December 2026 has the most listed races, with 5. Most are around Shreveport, Keithville, Springfield. The next one is Red Dirt Rambler on October 24 in Shreveport.
- Oct 20262 races
- Nov 20263 races
- Dec 20265 races
- Jan 20272 races
- Feb 20272 races
- Mar 20271 race
- Jul 20271 race
- Oct 20271 race
October 2026
- Sat 10/24Red Dirt RamblerShreveport, LA · 100K · 60K · Marathon · 30K · 15K · register ↗
- Sat 10/24The New Orleans Ultramarathon and HalfNew Orleans, LA · 50 Mile · 50K · Half Marathon · register ↗
November 2026
- Sat 11/7Screaming MonkeyKeithville, LA · 100 Mile · 100K · 50K · 25K · 10K · register ↗
- Sat 11/21Pere Malfait Trail RaceBastrop, LA · 50K · 16 Miles · 8 Miles · Trail · register ↗
- Sat 11/28The Challenge: Walk/Run for Clean WaterBossier City, LA · 118 Miles · from $30 · register ↗
December 2026
- Sat 12/5Loup Garou Trail RunVille Platte, LA · 100 Mile · 60 Miles · 40 Miles · 20 Miles · Trail · register ↗
- Fri 12/11Frigid Beast FeastSpringfield, LA · 150 Miles · 102 Miles · register ↗
- Sat 12/12Kenner's Ole Man River Half MarathonKenner, LA · Half Marathon · 10K · 5K · 1 Mile · 50K · from $15 · register ↗
- Sat 12/19Reveillon de LoupMandeville, LA · 12 Hour · 6 Hour · 3 Hour · register ↗
- Sat 12/19The Next Loop Endurance Series | ShreveportKeithville, LA · 50K · 50 Mile · from $90 · register ↗
January 2027
- Fri 1/1Star of Texas 100Shreveport, LA · 100 Mile · from $75 · registration closed · register ↗
- Sat 1/2Wild Azalea Trail ChallengeAlexandria, LA · 50 Mile · 27 Miles · Half Marathon · 10K · Trail · register ↗
February 2027
- Sat 2/13Q50 Races Trails ExtravaganzaFranklinton, LA · 50 Mile · 30 Miles · 20 Miles · 10 Mile · 5 Miles · Trail · register ↗
- Sat 2/20Red Dirt UltraProvencal, LA · 100K · 50K · 35K · register ↗
March 2027
- Sat 3/6Geaux Wild UltraDoyline, LA · 100 Mile · 50 Mile · 50K · register ↗
July 2027
- Sat 7/24Diablito 50/50Springfield, LA · 50 Mile · 50K · register ↗
October 2027
- Sat 10/2El Diablo HundoDoyline, LA · 100 Mile · 100K · 50 Mile · 50K · 10 Mile · register ↗
Planning a race
- The adventure listrim to rim, the big rounds, and routes worth planning a year around
- Getting inhow entry works for the races that sell out or ballot
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