Skip to main content
South Seas Captiva Island Triathlon

South Seas Captiva Island Triathlon

calendar_today September 27, 2026 location_on South Seas Captiva Island, Captiva Island, Central Florida 33924

About This Event

Your island escape awaits!  Join us at the South Seas Captiva Island Triathlon and swim in the pristine waters of the Gulf of Mexico, bike on a closed-course (to vehicular traffic) and enjoy a beautiful run on Florida's Gulf Coast. This beginner friendly event will take place on September 27, 2026 and will feature a Super Sprint for beginners (200 yard Swim, 5 mile Bike, and a 1.5 mile run), and a Sprint distance triathlon, duathlon and aquabike (Tri: .25 mile swim,10 mile bike, and a 3.1 mile run -  Duathon: 1 mile run, 10 mile bike, and a 3.1 mile run - Aquabike: .25 swim, and a 10 mile bike, no run).

Only 45 minutes, yet a world away, Captiva Island is connected to Florida’s mainland via Sanibel Causeway and a small bridge over Blind Pass, joining it to Sanibel Island. Tucked away at the northern end of the five-mile long, one-half-mile wide Captiva Island, South Seas is between Pine Island Sound and the Gulf of Mexico, ensconced by two-and-a-half miles of powder-white beaches lapped by turquoise tides.

USE OUR SPECIAL LINK TO RESERVE YOUR ROOM AND RECEIVE FULL GUEST BENEFITS DURING YOUR STAY!

Come for the race and stay for the weekend!  Presenting classic island charm, the 330-acre South Seas is nestled among mangroves with more than half of the resort a dedicated wildlife preserve and estuary. World-renowned fishing, boating, and yachting, and discovering storied barrier islands are among the unforgettable experiences of a South Seas guest. The resort has been a cherished destination for more than 75 years. 

Throughout the race weekend we will have South Seas event activities around our resort for individuals and families to enjoy.

Weather

Frequently Asked Questions

When is South Seas Captiva Island Triathlon 2026?
South Seas Captiva Island Triathlon takes place on Sunday, September 27, 2026 in Captiva Island, Florida.
Where does South Seas Captiva Island Triathlon take place?
South Seas Captiva Island Triathlon is held at South Seas Captiva Island in Captiva Island, Florida (Central Florida). See the course maps section on this page for route details where available.
How do I register for South Seas Captiva Island Triathlon?
Registration is online — use the Register button on this page to sign up through the race's official registration page. Registering early usually means lower entry fees.
Is there a promo code for South Seas Captiva Island Triathlon?
Discounts are set by the race organizer and appear on the official registration page when active. The most reliable way to pay less is registering early — most Florida races raise prices as race day gets closer.

Get Race Updates & Training Tips

Join thousands of Florida runners. Weekly updates on races, training tips, and local running news.

Registration

calendar_today September 27, 2026
location_on South Seas Captiva Island, Captiva Island, Central Florida 33924
Register Now

Registration links may earn us a small commission at no extra cost to you.

Local Running Stores

storefront

Clermont, Central Florida

Dash Sports is Clermont's specialty running and walking shoe store, serving the South Lake County running community from its location on West Montrose Street in downtown Clermont. The store takes a thorough approach to fitting — each customer receives a custom gait and foot analysis that typically runs 20 to 40 minutes, ensuring the shoe recommendation is grounded in how you actually move. Clermont's reputation as a triathlon and endurance sports hub makes Dash Sports a natural resource for serious athletes alongside everyday runners and walkers. The store carries a strong lineup of performance brands including Hoka, On Running, Brooks, New Balance, and Altra, giving customers access to the leading options in road, trail, and stability footwear. Dash Sports also stocks Olukai and Aetrex for customers seeking comfort and orthopedic options alongside performance footwear — rounding out a selection that serves runners, walkers, and recovery-focused athletes alike.

phone (352) 394-7434 language Visit Website
storefront

Altamonte Springs, Central Florida

Fit2Run Altamonte Springs is located in Altamonte Mall, bringing the Runner's Superstore experience to Seminole County. Offering gait analysis, top performance footwear, and community run events for the growing north Orlando running community.

phone (844) 348-2786 language Visit Website
storefront

Lake Buena Vista, Central Florida

Fit2Run at Disney Springs is the only running specialty store inside the Walt Disney World Resort destination. Open late to serve resort guests and locals alike, offering gait analysis, top performance brands, and a one-of-a-kind running store experience in the heart of Central Florida tourism.

phone (407) 743-5990 language Visit Website
See all Florida running stores arrow_forward

South Seas Captiva Island Triathlon

September 27, 2026

Register