UK Ultra UK Ultra South Downs 100 Plumpton Racecourse Distance 100.0 mi / 160.9 km Course Loop Distance 100.0 mi / 160.9 km Date 3 October 2026 Start time 06:00 Cut-off 30 Climb 3,718 m Entry fee £183 Enter Organiser UK Ultra Entry Eventrac Course type Loop Recurring Annual event Website Official race website
