Chicago Triathlon 2024 Coupon Code 2024. The chicago triathlon is on sunday august 27, 2023. Watch for this year's 43rd annual chicago triathlon to kick off on sunday, august 25, 2024 beginning at 6am at chicago's downtown lakefront, lasting until about 3pm.

8 chicago triathlon coupons are now on hotdeals with discounts up to 30% off.  — this race is held in the heart of downtown chicago, beginning at monroe harbor, before zooming up and down lake shore drive, and culminating with a rousing run through.