South Downs Trail

The South Downs Trail takes place on 7 November 2026 in Chichester District, in the UK. Three distances, 21.1 km, 16 km and 12 km, are offered in three formats: walkers open the day with a shared start at 8.15am, the trail runs follow from 9am, and the canicross races go off between 9.05am and 9.35am, with the longest distance always starting first. No elevation figures have been published.

Starting in waves limits crossovers between walkers, runners and dog-and-human teams, a useful precaution on shared paths. Canicross requires preparation for both partners: the dog needs to be used to the harness, the bungee line and directional commands before turning up at the start. For solo runners, the 12 km is a good introduction to the South Downs trails, while the 21.1 km suits those who already run regularly off-road.