Durham Coast Half Marathon

Runners at the start of the half marathon

This year's race will take place on Sunday 11 June. 300 hardy contenders will follow a scenic and challenging 13.1 mile route along the Durham Heritage Coast from Seaham to Crimdon Dene.

A serious test for even the toughest of athletes, the Durham Coast Half Marathon has become notorious for a series of ascents and descents featuring steep flights of steps. Now in its fourth year, it is a regular fixture in the calendar of many participants. 

" We’ve seen the race grow a lot since 2013, people really seem to love it. Even those who swear ‘never again’ at the finish line often come back to take on those steps again. "
- Wayne Appleton, ranger on the Durham Coast
Runners tackle steps down a steep cliff side
Runners tackle steps down a steep cliff side
Runners tackle steps down a steep cliff side

If you'd like to find out more or enter the race, visit www.sientries.co.uk  Entry costs £28 per person. Minibus transfer from the finish back to Nose’s Point at Seaham is available. All profits go directly to fund work caring for the local coast and countryside.

If you'd like to lend your support and cheer the runners on, the best view points can be found at the start and finish lines as well as Cotsford Field near Lime Kiln Gill car park in Horden, Hawthorn Dene, Castle Eden Dene mouth plus footpaths near Easington Colliery, Blackhall Colliery and Blackhall Rocks.

It takes a large team working together to make this event happen. Anyone who isn’t a runner but would like to get involved can sign up to be a volunteer marshal. It’s fun, a good way to meet new people and you don’t need any experience. For more information, please send us an email

It’s great to see familiar faces returning to the Durham Coast each year. For some people, entering their first race here is also their first visit to this stunning part of the coast. Happily, many go on to bring their families back to visit another time.