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Chilly Willy Duathlon

Sun February 15, 2026
St Petersburg, FL 33715 US Directions
Countdown to Race Day

Events

Sprint Duathlon

Price: $80
Time: 7:00AM EST 10:00AM EST
Price increases after December 31, 2025 at 11:59pm EST

Duathlon Relay

Price: $150
Time: 7:00AM EST
Events: Sprint Duathlon Relay

Duathlon Active Military

Price: $65
Time: 7:00AM EST 10:00AM EST
Price increases after December 31, 2025 at 11:59pm EST

Individual Long Distance Duathlon

Price: $120
Time: 7:00AM EST 10:00AM EST
Price increases after December 31, 2025 at 11:59pm EST

Long Distance Duathlon Relay Team

Price: $210
Time: 7:00AM EST 10:00AM EST
Price increases after January 14, 2026 at 11:59pm EST

Long Distance Duathlon Active Military

Price: $110
Time: 7:00AM EST 10:00AM EST
Price increases after December 31, 2025 at 11:59pm EST

Race Website

Additional race information can be found at https://www.thunderboltmultisport.com/Events/Chilly-Willy-Duathlon.

Place

3500 Pinellas Bayway S
St Petersburg, FL US 33715

Description

                   Hot off the PRESS:  ATTENTION - We are adding FREE → Hot Food & BEER!

                           All Participants will receive a "FINISHER MEDAL" upon crossing the Finish Line!

Sprint Duathlon  Run 1 Mile | Bike 10 Miles | Run 3.1 Miles

Long Distance Duathlon Run 3.1 Miles | Bike 19 Miles | Run 3.1 Miles

The Sprint Duathlon is a marked 1-mile run, followed by a 10-mile bike, and a second 5k Run. The Long Duathlon is 3.1 Miles, a 19-mile bike, and a 3.1-mile final run. IMPORTANT NOTE: If you cannot be off the bike by 9 am, you need to compete in the Short Duathlon. There will be a strict time cutoff.

This event has grown in popularity in the past five years and will close out at 500 entries this year. This is a USAT event. There will be drafting marshals on the course. A set of rules will be enforced by appointed staff. All athletes will receive a short-sleeve Chilly Willy t-shirt & a Custom Finisher Medal. The event is chip-timed, and athletes will receive splits for each race segment.

Long & Sprint Duathlon Awards

1st - Male & Female Overall                                  

Special Awards → 1st - Male & Female                             

  • Masters (40+)
  • Grand Masters (50+)
  • Senior Masters (60+)
  • Senior Grand Masters (70+)      

Age Group Awards 1st thru 4th Place                                         

Male & Female – 19 & UNDER, 20-24, 25-29, 30-34, 35-39, 40-44, 45-49, 50-54, 55-59, 60-64, 65-69, 70-74, 75-79, 80+

Our goal is to produce a safe and fun event. Bring your family and enjoy one of Pinellas County's best parks. We look forward to seeing you perform your chilly best at the Chilly Willy Duathlon!

Race Site click here

Packet Pick-Up

Saturday February14th, 2026

1:30 pm to 5:30 pm

PLAYTRI ST. PETERSBURG
2132 Central Ave
 St. Petersburg, FL 33712
☎ (727) 383-0551

Sunday, February 15th  →  RACE DAY 

5:45 AM – 6:45 AM Packet Pick-Up / Transition Open / Chip pick up The Fort @ Ft. De Soto Park Beach 

**Remember to have your Bib and Timing Chip! 

    IMPORTANT TIMES

6:45 AM Transition Closes 

6:50 AM Opening Ceremony 

7:00 AM Race Starts 

9:15 AM Awards Ceremony 

We encourage everyone to come on Saturday to pick up packets and timing chips. This will allow you to avoid long lines on race morning and support our sponsors 

Refund Policy

The Chilly Willy Duathlon reserves the right in the event of inclement weather, emergency, or natural disaster to cancel the race or move to a later time. In the event of cancellation, there will be no refund of entry fees. 

Race Contact Info

If you have any questions about this race, click the button below.

Sponsors

Swag

Custom T-shirt Free 

 

Finisher Medal

Finisher's Medal awarded to all participants when crossing the Finish Line!

Directions

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