Runners can take part in The Castle 265 run, a six and a half to seven-mile challenge starting at Chepstow Castle on Sunday 28 March 2021.
A largely uphill route, participants will encounter the Giant’s Cave before tackling 365 steps up to the Eagle’s Nest viewpoint.
Take in the spectacular views of the Wye Valley as you take on the mixed-terrain trail, which winds around the beautiful countryside to end back at the castle.