Knox County Triathlon, Duathlon and Super Triathlon

Sun, Jun 7, 2026, 12:00 AM EDT

Location: Vincennes, IN; 2206 Washington Ave,, 47591
Type: TRIATHLON

Vibe analysis coming soon

Course feel, difficulty, and community fit are being added to this listing. Check back, and always confirm details on the official registration page.

Distances & registration

6 options

Registration for all distances is through the official signup link above.

Tri Individual
Sun, Jun 7, 12:00 AM EDT · From $54.00
Opens Mar 30, 2026, 6:42 AM EDT · Closes Jun 6, 2026, 7:59 PM EDT
Tri Relay
Sun, Jun 7, 12:00 AM EDT · From $91.10
Opens Mar 30, 2026, 6:42 AM EDT · Closes Jun 6, 2026, 7:59 PM EDT
Duathlon Individual
Sun, Jun 7, 12:00 AM EDT · From $54.00
Opens Mar 30, 2026, 6:42 AM EDT · Closes Jun 6, 2026, 7:59 PM EDT

+ 3 more options

Duathlon Relay
Sun, Jun 7, 12:00 AM EDT · From $91.10
Opens Mar 30, 2026, 6:42 AM EDT · Closes Jun 6, 2026, 7:59 PM EDT
Family Relay
Sun, Jun 7, 12:00 AM EDT · From $91.10
Opens Mar 30, 2026, 6:42 AM EDT · Closes Jun 6, 2026, 7:59 PM EDT
Super Tri
Sun, Jun 7, 12:00 AM EDT · From $80.50
Opens Mar 30, 2026, 6:42 AM EDT · Closes Jun 6, 2026, 7:59 PM EDT

The course

From the organizer

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)