Winter's End - 50 Mile Ultra & Marathon

About this event

Winter's End traverses the South Downs Way from Arundel to Winchester, offering runners a substantial early-season challenge across rolling chalk hills and ancient pathways. The 50-mile ultra covers the entire route, while two marathon options let runners tackle the course in stages — the first from Arundel to Queen Elizabeth Country Park, the second continuing to Winchester. The terrain demands respect with its sustained climbs and exposed ridgelines, but rewards with sweeping views across southern England's trademark downland. Well-stocked aid stations keep runners fueled throughout, and the event's partnership with Trees Not Tees gives participants the option to plant a tree instead of taking a medal. A proper test for experienced trail runners looking to shake off winter cobwebs.

Distances