SUNDAY, JULY 12, 2026
LAKE ZURICH, IL
THIS EVENT IS SANCTIONED BY USA TRIATHLON (USAT)
ET Lake Zurich Triathlon
Join us for the ET Lake Zurich Triathlon on Sunday, July 12, 2026 from Paulus Park in Lake Zurich!
The Olympic Triathlon is a 1500 meter swim, 40K bike and 10K run.
The Sprint Triathlon is a 750 meter swim, 22K bike and 5K run.
The Duathlon is a 5k run, a 40K bike and a 5k run.
The ET Lake Zurich Triathlon is a member of the Lake County Sprint Tri Series
Fox Lake Triathlon – June 7
Lake Zurich Triathlon – July 12
Wauconda Triathlon – July 26.
Event Highlights
From beginners to elites, everyone can find their place at the annual Lake Zurich Triathlon in Lake Zurich at Paulus Park
Race Course
The Lake Zurich Triathlon in Lake Zurich at Paulus Park!
Registration Information
Register today for the Lake Zurich Triathlon at Paulus Park.
Race Info
Find everything you need to know for a safe and fun race!
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