Thames Trail Ultra

The Thames Trot offers runners an unforgettable journey along England's iconic River Thames from Oxford to Henley. This ultra-distance course winds through ever-changing scenery, featuring picturesque houses and historic rowing clubhouses that dot the riverbanks.
Starting approximately 3 miles south of Oxford near Iffley Lock, participants begin their run with a short jog down to the lock before crossing the river onto the towpath heading south towards Henley. The route follows the Thames closely, alternating between tarmac paths and muddy trails as it weaves through footpaths and bridleways.
Throughout the challenging course, runners are treated to well-stocked feed stations that ensure they stay fueled for every mile of this scenic run. Enthusiastic supporters line the path at various points along the route, adding an extra layer of encouragement and energy.
The race culminates in Henley, a short walk from the railway station where participants can park or catch transport back to Oxford if needed. This event is not only a showcase for England's natural beauty but also serves as an index race for UTMB, making it a significant addition to any ultra-runner’s calendar.