UK Ultra Springtide 50K & Half Marathon
Sunday, 29 March 2026
Arundel, West Sussex, UK
The UK Ultra Springtide 50K on 29 March 2026 is a single loop Spring run, starting and finishing in the beautiful, Historic Town of Arundel, West Sussex.
The 50km course is very runnable, on a non-technical route through the South Downs. It starts by Arundel Castle, then heads up to the Downs before heading through Houghton Forest and Eartham Wood. The route then loops back towards Findon, through the stunning Angmering Park and Wepham Woods before finishing along the River Arun back to the castle.
The event also includes the Springtide Half Marathon distance.
The terrain is rolling hills, grass trails, farm tracks and forest paths - 99% of the run is off road.
Organiser
Distances/Events
Half Marathon
50K