Chicago Triathlon 2024 Dates And Dates.  — supertri have announced the dates and venues for their 2024 league, with races in boston, chicago, london, toulouse and neom starting in august and running. Find all pictures of the event photo browser.

 — get ready to dive into the thrill of one of the world’s largest triathlons, right here on the scenic shores of lake michigan! Join us in chicago for the 2024 season of the exciting new tri312 indoor triathlon & duathlon series!