Island Girl Triathlon and Duathlon

Event Overview

Join us at the beautiful Angel Lagoon for a morning at the beach! This LADIES ONLY race will include a Sprint Triathlon and Relay as well as a Duathlon for those just not ready for the water. Your open water swim will be in the crystal clear waters of the Angel Lagoon where your race will end and the fun begins on their white sand, palm tree-lined beaches.

Race Details

• Sprint Triathlon: Consists of a 300 meter swim, an 8-mile bike, and a 5k run.
• Duathlon: Starts with a 1 mile run followed by the same 8-mile bike and 5k run.
• Finish Line: All athletes will finish along the beach and be greeted with margaritas and more.
• Post-Race Fun: You are welcome to stay and enjoy all the amenities of the lagoon after.

Participation Perks

• Race Gear: All athletes will receive a custom race bib and tech t-shirt/singlet along with other yet-to-be-determined, Island-appropriate swag.
• Award Eligibility: You will also be eligible for age-group awards that will be worth winning for!
• Entry Includes: Admission to the Angel Lagoon for the day, with discounted admission available for friends and family.
• Encouraging Atmosphere: Celebrate the ladies in your life at a race full of encouraging women of all skill levels: perfect for first-timers and all triathletes.

Awards in Age Groups

• Sprint: Top 3 in 0-14, and 5 year age groups 15-19 up to 70+.
• Relay: Top 3 teams.
• Du: Top 3 in 0-19 and 10 year age groups up to 70+.

Event Information

Date: 2026-10-25

Location: 15 River Ranch Blvd., Dayton, TX

For more details and registration, visit: Island Girl Triathlon and Duathlon