Knox County Triathlon, Duathlon and Super Triathlon

About the Event

17TH ANNUAL SPRINT TRIATHLON & DUATHLON hosted by the Vincennes City Parks and Recreation Department in historic Vincennes, Indiana invites men, women and children, age 9 and older, to swim-bike-run, run-bike-run or NEW this year the Super Triathlon which is a Swim-Bike-Run-Swim-Bike-Run.

This event challenges all, whether a beginner or experienced athlete, to experience the thrill of the finish line! Starting and concluding at Gregg Park, the course includes swimming at Vincennes’ Rainbow Beach Aquatic Center, biking a flat to gentle rolling route to Fritchton and back; and running the neighborhoods bordering the park. The funds raised from this event are used for the betterment of Vincennes Parks!

Triathlon:

200 Meter Swim - 10 Mile Bike - 5K Run

NEW! Super Triathlon:

200 Meter Swim - 10 Mile Bike - 5K Run -200 Meter Swim - 10 Mile Bike - 5K Run

Duathlon:

5K Run - 10 Mile Bike - 5K Run

Divisions:

Individual Triathlon

Team Triathlon (2 or 3 person )

Individual Duathlon

Team Duathlon (2 or 3 person )

Youth Division Triathlon/Duathlon ( Ages 13-18 Individual)

Family Division: youth ages 9-12 with one or two adults
( adult and youth must stay together for bike and run)

Races Offered

Duathlon Individual

Jun 07, 2026

straighten

Distance — Duathlon Individual

terrain

Type — Running

timer

00:00

sell

$50.00

Duathlon Relay

Jun 07, 2026

straighten

Distance — Duathlon Relay

terrain

Type — Running

timer

00:00

sell

$85.00

Family Relay

Jun 07, 2026

straighten

Distance — Family Relay

terrain

Type — Running

timer

00:00

sell

$85.00

Super Tri

Jun 07, 2026

straighten

Distance — Super Tri

terrain

Type — Running

timer

00:00

sell

$75.00

Tri Individual

Jun 07, 2026

straighten

Distance — Tri Individual

terrain

Type — Running

timer

00:00

sell

$50.00

Tri Relay

Jun 07, 2026

straighten

Distance — Tri Relay

terrain

Type — Running

timer

00:00

sell

$85.00

Weather Overview

These values represent the 3-year monthly averages for June in Vincennes.

Temp (°C)

Feels Like (°C)

thermostat 18.9° / 29.4°

wb_sunny 19.1° / 29.7°

Wind (km/h)

Humidity (%)

air 10.3 /

water_drop 66.4%

Temp (°C)

Feels Like (°C)

Wind (km/h)

Humidity (%)

thermostat 18.9° / 29.4°

wb_sunny 19.1° / 29.7°

air 10.3 km/h

water_drop 66.4%

About Vincennes

Learn more about the host city, Vincennes.

Vincennes is a city in Southwestern Indiana. Vincennes is the oldest town in Indiana. It was founded in 1732 as a French fur trading post. The city's history is unique compared to any other Midwestern town, and the historical relevance is plentiful. The nice thing about Vincennes is that things are close together, within blocks at times, and cheap. You can eat, drink and learn on a very small budget.