Sprint your way across Illinois triathlon race courses and be sure to enjoy the gorgeous landmarks of the Prairie State. Illinois houses some of the world-renowned landmarks that racers can check out like the Abraham Lincoln Presidential Library and Museum and the Dana-Thomas House in Springfield; the Cahokia Mounds in Collinsville; Ulysses S. Grant's Home Estate in Galena, and many more.

Iron Abe Olympic Triathlon

Springfield, Illinois

July 31st, 2021

Triathlon: Sprint

Stoneman Sprint Triathlon

Springfield, Illinois

July 31st, 2021

Triathlon: Sprint

HRMS Naperville Sprint Triathlon

Naperville, Illinois

August 1st, 2021

Triathlon: Sprint

Clinton Lake Sprint Triathlon

Clinton, Illinois

August 7th, 2021

Triathlon: Sprint
Duathlon: Sprint

Lake Wildwood Triathlon

Varna, Illinois

August 15th, 2021

Triathlon: Sprint

Great Illini Triathlon

Neoga, Illinois

August 21st, 2021

Triathlon: Half Ironman, Half Ironman Relay, Sprint, Sprint Relay
Duathlon: Half Ironman, Half Ironman Relay, Sprint, Sprint Relay

Chicago Triathlon

Chicago, Illinois

August 28th, 2021

Triathlon: Sprint, Super Sprint

Litchfield Triathlou Triathlons

Litchfield, Illinois

September 11th, 2021

Triathlon: Sprint, Super Sprint

Taming of the Slough

Moline, Illinois

September 12th, 2021

Triathlon: Relay, Sprint

Carlyle Lake Triathlon

Carlyle, Illinois

September 19th, 2021

Triathlon: Half Ironman, Olympic, Relay, Sprint

Tri The Illini

Champaign, Illinois

September 19th, 2021

Triathlon: Relay, Sprint