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Tri-Shark Classic Triathlon & Duathlon

June 5, 2027
Hudson, IL 61748 US

Triathlon

Open to ages 14 - 99.
Start Time:
8:00am CDT
Registration:
Registration Opens November 1, 2026 at 12:00am CDT
Price:
$105 $79.00 Race Fee + $5.74 SignUp Fee Increases to $89 after the first 100 people register. (100 spots left)
Registration:
Price increases to $94.00 after December 30, 2026 at 11:59pm CST

Duathlon

Open to ages 14 - 99.
Start Time:
8:00am CDT
Registration:
Registration Opens November 1, 2026 at 12:00am CDT
Price:
$105 $79.00 Race Fee + $5.74 SignUp Fee Increases to $89 after the first 20 people register. (20 spots left)
Registration:
Price increases to $94.00 after December 30, 2026 at 11:59pm CST

Triathlon Relay

Open to ages 14 - 99.
Start Time:
8:00am CDT
Registration:
Registration Opens November 1, 2026 at 12:00am CDT
Price:
$159 $135.00 Race Fee + $9.10 SignUp Fee
Registration:
Price increases to $140.00 after December 30, 2026 at 11:59pm CST

Duathlon Relay

Open to ages 14 - 99.
Start Time:
8:00am CDT
Registration:
Registration Opens November 1, 2026 at 12:00am CDT
Price:
$159 $135.00 Race Fee + $9.10 SignUp Fee
Registration:
Price increases to $140.00 after December 30, 2026 at 11:59pm CST

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