Beast of the Brazos
- Date
- September 12, 2026
- Location
- Indian Springs Park, Waco, TX
- Distance
- 2.4 Mile Swim - No Wetsuit · 2.4 Mile Swim - Wetsuit · 1.2 Mile Swim - No Wetsuit & more
From the Organizer
The Beast of the Brazos, an open-water swim event in Waco, TX, is 2.4 miles and 1.2 mile distances mirroring a full IRONMAN and IRONMAN 70.3 Waco courses. Newly added this year is a 750 meter swim sprint! All participants registered before August 8th will receive a swim cap, dri-fit shirt, and finisher’s medal.
Stay tuned for special anniversary celebrations and updates. Follow us on social @wacosports
Wetsuit classification is only relevant for determining the top 3 tiered age group for male and female awards. If you register for wetsuit, but decide to change into non wetsuit the morning of, there's no consequences, but please let us know! You just won't be able to qualify for a top 3 tiered age group awards.
*If water temperature is above 90 degrees then the course will be abbreviated for safety reasons.
All proceeds from this race will benefit the Greater Waco Sports Commission, a non-profit 501(c)(3) organization devoted to providing opportunities to enhance the lives of those living in Waco and McLennan County through sport and exercise.
Race Day Schedule of Events *Subject to Change*:
6:45-7:45 AM: Packet Pickup/Late Registration
7:40-8:00 AM: Opening Ceremonies at Indian Springs Park
7:45 AM: Call for 750 meter swim participants to assemble at the start area of Dorris Miller Dock
8:00-8:30 AM: 750 meter swim (30 minute mandatory cut off time)
8:25 AM: Call for 2.4 mile participants to walk to Pecan Bottoms Dock
8:25-8:55 AM: 2.4 mile swim staging
9:00-11:20 AM: 2.4 mile swim (2:20 mandatory cut off time)
9:35 AM: Call for 1.2 mile swim participants to walk to Pecan Bottoms Dock
9:35-10:05 AM: 1.2 mile swim staging
10:10-11:20 AM: 1.2 mile swim (1:10 mandatory cut off time)
11:30 AM: Awards (Top 3 males and females of each age category & race)
12:00 PM: After Party at Even Hotel
Hotel Info:
Click Below for a Special BOB Rate:
Hotel Indigo (211 Clay Ave, Waco, TX)
Also here are all TPID Hotels in the Waco area:
Events
Weather
Typical Conditions
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
90°
Typical Low
69°
Chance of Rain
19%
Based on US Climate Normals data from Waco Dam, 5 mi from the venue.
Host City
About Waco, TX
Population
141,925
as of 2023
Elevation
533 ft
Nearest Airport
ACT
Waco Regional Airport · 6 mi
Major Hub
DAL
Dallas Love Field · 91 mi
Time Zone
Central Time
From Endurance Grid
A mid-size host city. Enough lodging and amenities to keep race weekend easy, without big-city sprawl.
Race Location
Your Next Start Line
What Are You
Waiting For?
Every finish line starts with a single decision. Claim your spot at Beast of the Brazos, put it on the calendar, and turn “someday” into a start date.
Coming Up
More Running races near Waco, TX
Red, White and Blue Half Marathon - Waco
Half Marathon
Less than a mile away
Waco ISD - Superintendent's SuperHero Run - 5K and 1 Mile
5K
Less than a mile away
Day of the Dead Half Marathon - Waco
Half Marathon
Less than a mile away
Waco Run Tour - CASA Color Run
Less than a mile away
From Endurance Grid
About This Sport
Endurance Grid is here to help you understand the sport, decide if it's the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer's event page.
With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.
Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.
Running
From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Frequently Asked Questions (FAQs)
- What is the Beast of the Brazos?
- Beast of the Brazos is a running race held in Waco, Texas on September 12, 2026. It is one of the many endurance events listed on Endurance Grid, a multi-sport endurance event calendar covering running races, triathlons, HYROX, and more endurance sports across the United States. Find more running races near you or explore our sports guides to learn what race day actually feels like.
- When and where is the Beast of the Brazos?
- Saturday, September 12, 2026 in Waco, Texas at Indian Springs Park, Waco, TX. Check the event page for exact start times and wave schedules.
- How do I register for the Beast of the Brazos?
- Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.
Beast of the Brazos
Sep 12, 2026