Rasselbock Marathon, Half & Ultra

All courses are trail runs through Sherwood Pines Forest. The Half Marathon is a 13.1-mile loop, the Marathon completes this loop twice, the Ultra includes a mini circuit loop plus two Half Marathon loops, and the 8.5K follows the Half Marathon route with a diversion after 3km.

You can contact the organisers through their website at https://rasselbock.co.uk/contact2/ or via their Facebook page at https://www.facebook.com/Rasselbock.running.

Sherwood Pines, Edwinstowe, Mansfield NG21 9JL. When using SatNav, ensure it directs you to the main center of the forest, not an entrance on the south side.

Portable toilets, bag drop marquee, first aid station, missing children's point, food and drink vendors, bar, music, MC, local vendors and small businesses. No showers or changing facilities.

Full chip timing, unique finishers trophy, aid stations on route, dedicated first aiders, transfer back to event village if unable to continue, 1kg ocean-bound plastic recycled, CO2 emissions offset, and support from Rasselbock team.