2026 SEP 26 Sat
Registration open
10K Ultra Trail
Big Bend Ultra
- Date
- Sunday, January 17, 2027
Events & distances
| Event | Distance | Start | Entry fee | Registration |
|---|---|---|---|---|
| 100K | 62 Miles | Jan 17, 2027, 10:30 AM | $210.00until Sep 27, 2026 | Opens Jul 4, 2026 · Closes Jan 17, 2027 |
| 55k | Ultra | Jan 17, 2027, 12:00 PM | $155.00until Sep 27, 2026 | Opens Jul 4, 2026 · Closes Jan 17, 2027 |
| 35k | 19 Miles | Jan 17, 2027, 1:00 PM | $130.00until Sep 27, 2026 | Opens Jul 4, 2026 · Closes Jan 17, 2027 |
| 20k | 12.5 Miles | Jan 17, 2027, 1:30 PM | $120.00until Sep 27, 2026 | Opens Jul 4, 2026 · Closes Jan 17, 2027 |
| 10k | 6.1 Miles | Jan 17, 2027, 2:00 PM | $110.00until Sep 27, 2026 | Opens Jul 4, 2026 · Closes Jan 17, 2027 |
Fees shown are the RunSignup price tier in effect now, before processing fees. Times are local to the race.
About Big Bend Ultra
In 2004, a wild idea was hatched: an ultra trail race in Big Bend. It had never been done. The logistics were impossible. Big Bend national and state parks are huge: over 300,000 acres and several hours from San Antonio. Water is scarce. Fuel is scarce. Transportation is scarce. The isolation also means it has lowest light pollution of any park in the lower 48 states: making it a fantastic place for stargazing. This was the beginning of a truly great event that has been held annually ever since. This year Carroll Voss, Erik Stanley, and the team of volunteers and competitors with Trail Roots are looking forward to the best race yet.
Description provided by the race organizer via RunSignup.
Race data provided by RunSignup and refreshed every morning(last sync Sep 25, 2026). Registration happens on RunSignup; Lone Star Strides may earn a referral commission at no cost to you. Always confirm dates and details on the official race page.
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