Tenth Annual Laguna Vista "Du It By The Bay" Duathlon
Tenth Annual Laguna Vista "Du It By The Bay" Duathlon is a duathlon race on January 31, 2027 in Port Isabel, TX, with entry fees from $65 to $85.
- Date
- January 31, 2027 (116 days to go)
- Location
- Roloff Park, Port Isabel, TX
- Price
- $65–$85
- Sport
- Duathlon
From the Organizer
Please see the official race page for complete information:
https://www.athleteguild.com/event/laguna-vista-tx/laguna-vista-du-it-by-the-bay-duathlon
Events
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
70°
Typical Low
54°
Chance of Rain
21%
Based on US Climate Normals data from Port Isabel, 3 mi from the venue.
About Port Isabel, TX
Population
5,098
as of 2023
City Elevation
0 ft
Nearest Airport
BRO
Brownsville South Padre Island International Airport · 12 mi
Time Zone
Central Time
From Endurance Grid
A small town race. Lodging near the start could be limited, so book early.
Race Location
What Are You
Waiting For?
Every finish line starts with a single decision. Claim your spot at Tenth Annual Laguna Vista "Du It By The Bay" Duathlon, put it on the calendar, and turn “someday” into a start date.
116
Days to train
- Race
- Tenth Annual Laguna Vista "Du It By The Bay" Duathlon
- Date
- January 31, 2027
- Location
- Roloff Park, Port Isabel, TX
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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 duathlon, two disciplines push you in completely different ways. Duathlon rewards athletes who refuse to specialize — and if you've ever wanted to know what your legs can do after an all-out bike leg, this is your sport.
Duathlon
Run, bike, run. The multi-sport format without the swim. Two disciplines, one race — a great bridge between running and triathlon.
More Duathlon races near Port Isabel, TX
Frequently Asked Questions
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Tenth Annual Laguna Vista "Du It By The Bay" Duathlon
Jan 31, 2027