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Swimming · Chicago

Lake Zurich Triathlon 2027

A USA Triathlon-sanctioned race from Paulus Park with Olympic and sprint triathlons, relays, a duathlon and aquabike options, open to ages 16 and up. The race starts at 6:45am and the swim is in Lake Zurich.

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When
Sun, Jul 11 · 6:45am
Where
Paulus Park, 200 S Rand Rd, Lake Zurich, IL 60047Lake Zurich, IL Directions
Cost
Through Jan 6, 2027: sprint triathlon and sprint aquabike $75; Olympic triathlon, duathlon and Olympic aquabike $105; relays $140 per team. Prices rise Jan 7 ($95 / $135 / $190), Apr 8 ($115 / $150 / $200) and Jun 2 to race day ($155 / $175 / $250). Fees are non-refundable.

Last checked Nov 1, 2026 · source · Report a problem