Brazos Bend 100
From Trail Racing Over Texas
- Date Sat 5th December 2026 - Sun 6th December 2026
- Time 6:00AM CST
- Location Needville, Texas
- Price Free - $274.00
- Races 6 races
- Distances Ultra, Marathon, Half Marathon, 1km
Event summary
Get ready for an exhilarating experience at the Brazos Bend 100, hosted by Trail Racing Over Texas! This exciting event takes place from December 5th to December 6th, 2026, in the picturesque Needville, Fort Bend area, just south of Houston and Sugar Land. The Brazos Bend 100 is not just another race; it's a thrilling outdoor adventure that attracts both seasoned ultrarunners and first-time trail enthusiasts.
Participants can choose from several race distances, including the marquee 100-mile race, a 100K, a marathon, and a half marathon. The 100-mile race is a Western States 100 Lottery Qualifier, making it a must-do for those aiming to chase their dreams in ultra running. The flat trails are surrounded by stunning Texas wildlife, including the famous American alligator, providing a unique backdrop for your race day photos. With Texas-sized support from enthusiastic volunteers, well-stocked aid stations, and a vibrant community atmosphere, the Brazos Bend 100 promises to be an unforgettable weekend filled with camaraderie and excitement. So lace up your shoes, bring the family, and buckle on the bayou with Trail Racing Over Texas!
Participants can choose from several race distances, including the marquee 100-mile race, a 100K, a marathon, and a half marathon. The 100-mile race is a Western States 100 Lottery Qualifier, making it a must-do for those aiming to chase their dreams in ultra running. The flat trails are surrounded by stunning Texas wildlife, including the famous American alligator, providing a unique backdrop for your race day photos. With Texas-sized support from enthusiastic volunteers, well-stocked aid stations, and a vibrant community atmosphere, the Brazos Bend 100 promises to be an unforgettable weekend filled with camaraderie and excitement. So lace up your shoes, bring the family, and buckle on the bayou with Trail Racing Over Texas!
Organiser's Description
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. 2026 is the 12th Annual Brazos Bend 100!
Flat trails. Big wildlife. Texas-sized support. Welcome to the Brazos Bend 100, where your next adventure is waiting just south of Houston and Sugar Land.
Run beneath towering, Spanish moss-draped oak trees, alongside scenic lakes and bayous, and through one of Texas most beautiful state parks. Brazos Bend is home to an incredible variety of birds and wildlifeincluding the famous American alligator. Keep your distance, enjoy the view, and you might leave with your most memorable race photo yet!
With a nearly pancake-flat course featuring crushed gravel paths, shaded hiking trails, and smooth horse trails, Brazos Bend is built for first-time trail runners and experienced ultrarunners chasing a personal best. December typically brings favorable running weather, although Texas always keeps things interesting.
Come for the buckle. Stay for the community. Our 100-mile and 100K finishers earn a distinctive Brazos Bend belt buckle, supported by an enthusiastic volunteer community and Texas-sized aid stations around the course. Expect overly stocked buffet tables, encouragement, and people ready to help you keep moving toward your finish.
Chasing Western States? The 100-mile race offers an early opportunity to earn your qualifying finish and take another step toward the starting line in Olympic Valley.
You dont have to run an ultra to experience the adventure. The half marathon and marathon are a perfect introduction to trail running and the atmosphere of an ultra weekend. Bring the family, cheer on your runners, and let the little adventurers enjoy the free kids race.
Buckle on the Bayou at Brazos Bend with Trail Racing Over Texas.
Complete the 50K or 50M in April, AND the 100K or 100M in December of the same calendar year to earn the Brazos Bend Challenge Coin.
Cutoff Times: for ALL races, the finish line closes on Sunday at 2 PM (32h 100M, 31h 100k, 31.5h Marathon, 31h Half Marathon). Final lap starts will be assessed to meet the course time limit at the discretion of the race director and staff.
_Information for the 2026 event is continuing to be updated as we get closer to event day. We do not expect any major changes, but stay tuned to your email for updates. The RunSignup page is your best place for event information. Please try our AI Chatbot to ask any questions you may have. Your RunSignup account is the best place to update or make changes to your registration with lots of options available depending the proximity to race day._
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. 2026 is the 12th Annual Brazos Bend 100!
Flat trails. Big wildlife. Texas-sized support. Welcome to the Brazos Bend 100, where your next adventure is waiting just south of Houston and Sugar Land.
Run beneath towering, Spanish moss-draped oak trees, alongside scenic lakes and bayous, and through one of Texas most beautiful state parks. Brazos Bend is home to an incredible variety of birds and wildlifeincluding the famous American alligator. Keep your distance, enjoy the view, and you might leave with your most memorable race photo yet!
With a nearly pancake-flat course featuring crushed gravel paths, shaded hiking trails, and smooth horse trails, Brazos Bend is built for first-time trail runners and experienced ultrarunners chasing a personal best. December typically brings favorable running weather, although Texas always keeps things interesting.
Come for the buckle. Stay for the community. Our 100-mile and 100K finishers earn a distinctive Brazos Bend belt buckle, supported by an enthusiastic volunteer community and Texas-sized aid stations around the course. Expect overly stocked buffet tables, encouragement, and people ready to help you keep moving toward your finish.
Chasing Western States? The 100-mile race offers an early opportunity to earn your qualifying finish and take another step toward the starting line in Olympic Valley.
You dont have to run an ultra to experience the adventure. The half marathon and marathon are a perfect introduction to trail running and the atmosphere of an ultra weekend. Bring the family, cheer on your runners, and let the little adventurers enjoy the free kids race.
Buckle on the Bayou at Brazos Bend with Trail Racing Over Texas.
Complete the 50K or 50M in April, AND the 100K or 100M in December of the same calendar year to earn the Brazos Bend Challenge Coin.
Cutoff Times: for ALL races, the finish line closes on Sunday at 2 PM (32h 100M, 31h 100k, 31.5h Marathon, 31h Half Marathon). Final lap starts will be assessed to meet the course time limit at the discretion of the race director and staff.
_Information for the 2026 event is continuing to be updated as we get closer to event day. We do not expect any major changes, but stay tuned to your email for updates. The RunSignup page is your best place for event information. Please try our AI Chatbot to ask any questions you may have. Your RunSignup account is the best place to update or make changes to your registration with lots of options available depending the proximity to race day._
Races
-
100m
Incl. $14.00 Fee & Hoodie
Sat 5th December 2026 (6:00AM CST)
$274.00
Under 32 hours for Western States Qualification. 32 Hour Cutoff. -
100k
Incl. $14.20 Fee & Long Sleeve
Sat 5th December 2026 (7:00AM CST)
$234.20
31 Hour Cutoff. -
26.2m
Incl. $11.50 Fee & T-Shirt
Sat 5th December 2026 (8:00AM CST)
$186.50
30 Hour Cutoff. -
13.1m
Incl. $10.00 Fee & T-Shirt
Sat 5th December 2026 (8:30AM CST)
$160.00
29.5 Hour Cutoff. -
Brazos Kids Kilometer
Incl. Kids Shirt
Sat 5th December 2026 (12:00PM CST)
Free
12 Years and Under -
Ultra Pacer
Incl. $1.60 Fee & T-Shirt
Sat 5th December 2026 (12:00PM CST)
$11.60
OPENS 01 NOVAll pacers must be registered. Pacers are not required, we will have over 300 ultra runners and tons of support, you will not be alone! 100 Mile runners may have a pacer on the final two (2) loops. 100 Kilometer runners may have a pacer for the final loop only. NO pacers in the marathon, or half marathon events. Pacer registration includes: Park Access, Trail Access, Parking, Shuttle, Expo Access, Pacer Bib, Aid Station Access/Support. A few important notes and instructions: - The pacer must be the one to register; the runner can not register on their behalf - If the runner purchases the pacer add-on, a registration coupon code will be emailed for the pacer to register (pacers, first check with your runner if they have pre-purchased the pacer pass) - The pacer registration includes the pacers park pass - Pacers can pick up their pacer bib at any of the packet pickups or the start line - Runners may pick up packets (runner, pacer, and extra park passes) on behalf of others by providing their QR code(s) - We will have additional event shirts and hoodies available to purchase for your pacers, family, and crew at the event - All crew, family, and friends are required to purchase a park pass from TROT (unless they are a registered participant, pacer, volunteer, or under 13). Wristbands can be picked up from the packet pickup/merchandise area. Show proof of purchase at the park entrance. Carpool: Please try and limit the number of vehicles entering the park; we are very limited on parking spaces Pacer Rules/Information: - You may only have one pacer at a time - 100 Mile runners may have a pacer on the final two (2) loops - 100 Kilometer runners may have a pacer for the final loop only - The main loop is ~16.7 miles; pacers may start/finish at the beginning of the loop or from 40 Acre (mile 3.1), Nature Center (mile 5.9), or Sawmill (mile 12.2), but pacer transportation is not provided outside of the normal parking shuttle option (does not go to Sawmill). It is recommended that pacers start/finish at the Elm Lake Pavilion.
Reviews
Done this event?
First-hand event reviews from people who have been there, done that and got the breathable T-shirt, really help everyone choose their next event.
Add a reviewLocation
21901 Farm to Market Rd 762, Needville, 77461, TX, United States
Brazos Bend 100
