Lago Mar MultiSport Festival
Lago Mar MultiSport Festival is a triathlon, duathlon, and running race on August 29–30, 2026 in Texas City, TX, with entry fees from $45 to $220.
- Date
- August 29–30, 2026 (37 days to go)
- Price
- $45–$220
- Sports
- TriathlonDuathlonRunning
From the Organizer
Saturday - August 29 - Youth Triathlon and 5k
5k Run (All Ages)
Youth Triathlon - Short Course (Age 6-10). Long Course (Age 11-15)
Sunday - August 30 - Sprint Triathlon & Duathlon
Sprint Tri - 500m lagoon swim, 12-mile bike, 5k run
Duathlon - 1.2 mile run, 12-mile bike, 5k run
This is truly a one-of-a-kind racing experience you won’t want to miss. The only race at a crystal clear lagoon in North America! The start and finish lines will be right on the edge of the Lagoon, which will be waiting for you to enjoy all day after the race. This is by far, the most gorgeous (and safest) body of water you will ever race anywhere!
Race registration gets you into the Race, plus a free LagoonFest Texas all day pass, and deeply discounted passes for your friends and family!
We expect this race to sell out, so get in on the fun asap!
CLICK HERE for Spectator Pass info and to see when the Spectator Passes are available for purchase.
Registering after August 15th, 2026 does not guarantee a shirt or exact size.
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
91°
Typical Low
79°
Chance of Rain
32%
Based on US Climate Normals data from Galveston Scholes Fld, 9 mi from the venue.
Host City
About Texas City, TX
Population
54,159
as of 2023
City Elevation
1 ft
Nearest Airport
HOU
William P. Hobby Airport · 29 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 Lago Mar MultiSport Festival, put it on the calendar, and turn “someday” into a start date.
37
Days to train
- Race
- Lago Mar MultiSport Festival
- Date
- August 29–30, 2026
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From Endurance Grid
About These Sports
This race spans more than one sport — here’s a guide to each, so you can understand what’s involved and decide if it’s the right fit. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.
Triathlon
Swim, bike, run — back to back. The sprint distance makes it far more accessible than most people think. Three sports in one race means three movements to train and race day never gets monotonous.
Duathlon
Run, bike, run. The multi-sport format without the swim. Two disciplines, one race — a great bridge between running and triathlon.
Running
From 5K to marathon, running races are an accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Coming Up
More Triathlon races near Texas City, TX
Figgy Kids Triathlon
From $70 · 1100 S. Friendswood Drive
17 miles away
33rd Annual Rotary Club of Katy Triathlon at the Katy Boardwalk
Sprint · From $95 · 24566 Kingsland Blvd
57 miles away
Captain Kids Triathlon
From $105 · Moody Gardens
10 miles away
2026 Cal Tri Houston - 9.13.26
Sprint · From $30.86 · 555 Katy Fort Bend Rd
58 miles away
Plan your trip
Make it a Racecation
Coming from out of town? There's more to Texas City than race day. We'll help you line up nearby lodging, flights, a rental car, and things to do so you can make the most of your racecation.
Plan your trip to Texas CityFrequently Asked Questions (FAQs)
What is the Lago Mar MultiSport Festival?+
When and where is the Lago Mar MultiSport Festival?+
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Lago Mar MultiSport Festival
Aug 29, 2026