The De-Cider Trophy

Run by Challenge South West

Sponsored by



Welcome to the Odyssey De-Cider Trophy


The Odyssey De-Cider Trophy, run by Challenge South West, is one of the premier off-road events in the UK today.

Held during September in the South West of England, the De-Cider offers a mix of timed stages, navigation, tasks and punch challenges designed to test the best challenge competitors in Europe.  This website will give you an insight into this fantastic event, the competitors and the organising team.