Sep
29
Sunday
ATW Welwyn Half Marathon
The ATW Welwyn Half Marathon will take place in Welwyn Garden City on Sunday 29 September 2024. You can run 13 miles. Visit the organization's website for the most recent information.
Always double-check with the organizer's website – things can change, and we might have sprinted past a few details!
13 mi
Half Marathon
Children’s Fun Run