ATW Welwyn Half Marathon
The ATW Welwyn Half Marathon & 10k takes place at Gosling Sports Park in Welwyn Garden City, Hertfordshire. Both races start and finish on the 400m athletics track, with the half marathon route leading runners through the scenic, leafy outskirts of Welwyn and along the traffic-free Cole Green Way, a disused railway line. The 10k shares the first 5km of the half marathon course before turning back.
Held in autumn, the event offers a well-marked, supportive atmosphere with marshals, professional timing, and a 3-hour cut-off. Additional features include a free children's fun run, on-course catering, event photos, and a custom medal. The race supports Alzheimer's Research UK charity fundraising. 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!