Texas · 100 Miler · 100K · 10K
Brazos Bend 100
Brazos Bend 100 is a 100 Miler, 100K, 10K, 5K and 1K event held in Needville, Texas. Its next confirmed date is Saturday, December 5, 2026. About 3,506 runners take part across all distances.
- Race day
- December 5, 2026
- Location
- Needville, TX
- Field size
- ~3,506 runners
Race details
- Date
- Saturday, December 5, 2026
- Location
- Needville, Texas
- Distances
- 100 Miler, 100K, 10K, 5K, 1K, 16 Miles
- Field size
- About 3,506 runners
- Registration
- runsignup.com
- Official website
- trailracingovertexas.com
Registration, course & weather
- Registration status
- Open
- Start time
- 6:00 AM CST
- Course profile — 100 Miles
- Loop course; Road surface
- Course profile — 100K
- Loop course; Road surface
About the Brazos Bend 100
December 5th, 2026 Sponsored by Altra Running and NeverSecond Western States 100 Lottery Qualifier (sub 32-hour 100-mile) with 119 qualifiers in 2024 and 133 qualifier in 2025! This is the December edition of our popular Brazos Bend races, with the marquee event being the 100-mile. The Brazos Bend 100 is the largest trail race in Texas and one of the fastest trail races in the world on flat and smooth trails with incredible support from aid stations on a multi-loop course. The top 3 runners wer…
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Brazos Bend 100: common questions
- When is the Brazos Bend 100?
- The next confirmed date is Saturday, December 5, 2026.
- Where is the Brazos Bend 100 held?
- In Needville, Texas.
- What distances does the Brazos Bend 100 offer?
- 100 Miler, 100K, 10K, 5K, 1K and 16 Miles.
- How many people run the Brazos Bend 100?
- About 3,506 runners across all of its distances. That figure is an estimate of the field size, not an entry cap.
- How do I register for the Brazos Bend 100?
- Registration is handled by the organiser at runsignup.com. Entry fees, caps and deadlines are set there.
- Is registration open for the Brazos Bend 100?
- Yes — registration is open. Listed fee for the longest distance, $260 (from runsignup.com, checked October 30, 2026).
- What time does the Brazos Bend 100 start?
- 6:00 AM CST.
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