BUPA Great Winter run, Edinburgh

A 5K dash around the Scottish capital. The route starts and finishes in the scenic Holyrood Park with spectacular views from Arthur’s Seat.

greatrun.org

Country to Capital, Buckinghamshire

Enjoy picturesque wintry landscapes with this 72km run on paths and bridleways. The finishing stretch is along the Grand Union Canal towpath in London.

gobeyondultra.co.uk

Merrell WildMan, Surrey

This isn’t a conventional duathlon. It begins with a 12km run on soft sand and boggy trails, followed by a hilly 20km bike course and a punishing 6km run.

humanrace.co.uk

Lakeside Canal Run, Surrey

This 13km route is a mix of muddy forest paths and idyllic village streets. The race starts and finishes at the Lakeside Centre in Frimley, famous for the BDO World Darts Championships.

209events.com