ABOUT 300 runners are under starter’s orders for a seaside half marathon.

Entries are now open for the fourth annual National Trust Durham Coast Half Marathon taking place on Sunday, June 4.

The race covers a 13.1-mile route along the County Durham coast from Seaham to Crimdon Dene including several flights of steep steps.

Event organiser and National Trust Ranger Wayne Appleton said: “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.

“It’s great to see familiar faces returning, especially knowing some of them had never been to the Durham Coast before their first race”.

He added: “We always get great feedback and people are sometimes surprised to discover what a stunning coastline we have here.

“A lot say they will bring their families back to visit another time. We’re proud to help put the area on the map”.

Entry is £20-£22 available through www.raceentry.co.uk with minibus transfer from the finish line back to Nose’s Point in Seaham available.

Organisers are also keen to hear from volunteer marshals.

Race profits will go to help the National Trust’s conservation work.