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Walsh Lake Triathlon

Fort Worth, Texas, United States

calendar_today 13 Sep, 2026

directions_run Running

sell $35.00 – $69.00

About the Event

Ready to discover what you're truly capable of? Join us for the inaugural Walsh Lake Triathlon, a brand new event designed for active people of all levels!

Whether you’re a seasoned triathlete chasing a new PR or you’ve always wanted to try the sport, our welcoming and supportive atmosphere is the perfect place to start (or continue!) your journey.

Sprint Tri: 500-meter lake swim, 12-mile bike (2 loops), 5K run

My First Tri: 200-meter lake swim, 6-mile bike (1 loop), 2 mile run

Special for Beginners: My First Tri

Never done a triathlon before? No problem! We're hosting a special "My First Tri" race with shorter distances tailored specifically for beginners. You'll swim in the calm, small, non-intimidating Walsh Lake, cycle through friendly, low-traffic local roads, and run through our supportive community. It's the perfect way to cross that finish line!

Races Offered

Sprint Triathlon

Sep 13, 2026

straighten

Distance — Sprint Triathlon

terrain

Type — Running

timer

07:00

sell

$69.00

Sprint Triathlon Relay

Sep 13, 2026

straighten

Distance — Sprint Triathlon Relay

terrain

Type — Running

timer

07:00

sell

$35.00

My First Tri Super Sprint Triathlon

Sep 13, 2026

straighten

Distance — My First Tri Super Sprint Triathlon

terrain

Type — Running

timer

07:20

sell

$59.00

Virtual Triathlon

Sep 13, 2026

straighten

Distance — Virtual Triathlon

terrain

Type — Running

timer

07:20

sell

$49.00

Weather History

These values represent the 3-year monthly averages for September in Fort Worth.

thermostat Temperature

22.1° / 32.9°

wb_sunny Feels like

22.9° / 32.8°

light_mode Avg sunshine hours

10h 39m

water_drop Avg rainfall

2.0 mm

ac_unit Avg snowfall

—

air Avg wind speed

10.3 km/h (Light breeze)

opacity Sweat loss rate

High

terrain Course conditions

Hard and dry surface

sunny Max UV Index

Moderate (5.0)

humidity_mid Humidity

56.4%

wb_twilight Sunrise

07:13

nightlight Sunset

19:34

About Fort Worth

Learn more about the host city, Fort Worth.

Fort Worth is a city in the Prairies and Lakes region of Texas. With a population of approximately 957,000, it is Texas' 5th largest city. It is part of the Dallas-Fort Worth Metroplex, which has a population exceeding 6 million. Sometimes referred to as Cowtown, it is by far closer to its cowboy roots than neighboring Dallas. This article also covers North Richland Hills, a neighboring community.