Thames Meander Autumn
Richmond, United Kingdom • 5 Oct 2025
The Thames Meander Autumn is a scenic riverside running event starting at the Petersham & Ham Sea Scouts HQ in Richmond, UK. The race features three distances: a 10km, half marathon, and marathon, all following flat, fast, and well-marked out-and-back routes along the Thames Path towpath. The 10km route loops to Kew Gardens Car Park, while the half and full marathons extend to opposite Barnes Sports Club, with the marathon consisting of two half marathon loops. The course offers beautiful views and is supported by well-stocked checkpoints and excellent medical aid from KLP Medics. It is recognized by Runners World as one of the UK's top 10 marathons. Visit the organization's website for the most recent information.