10/08/2026
IRONMAN Leeds returns next Sunday, the 16 August, with athletes taking on a 2.4 mile swim of Waterloo Lake in Roundhay Park before gearing up for a 112 mile bike and 26.2 mile run course of Roundhay and the surrounding areas.
If you're coming along to cheer on the athletes, make sure to access the spectator guide over on IRONMAN's website.
To help keep athletes and road users safe, road closures and diversions will be in place in and around Roundhay, Alwoodley and Harewood.
Please make sure you plan your journey ahead and get in touch with [email protected] or call 03330 11 66 00 if you have any access questions.
Get spectator information 👉🏽 https://orlo.uk/O5p7i
Get travel information 👉🏽 https://orlo.uk/M2qqZ
Image credits: Getty Images for IRONMAN and Huw Fairclough for IRONMAN