Trail Running calendar near Holme-next-the-Sea 2026-2027

A marathon and half marathon on the largely traffic-free Marriott's Way, supporting the East Anglian Air Ambulance, with coach transport available, finisher medals, on-route aid and prizes for top finishers.

A lap-based festival at High Lodge, Thetford Forest offering distances from 5 km to ultra marathon on a mainly pathway course with a 5 km loop. The event includes an aid station, post-race tea and cake, and a bespoke medal.

Trail races at Pitsford Water from Brixworth Country Park offering 10k and half marathon routes across country tracks and village lanes. Fully marshaled with water stations, a cupless policy, and medals for all finishers.

Trail running at Harrold-Odell Country Park in Bedfordshire on 13 March 2027 with 25km and 50km options. Early bird and standard entry fees are published and the event is organised by Thunder Races.

A trail event at Hyde Hall Farm offering 10k, Half Marathon, Full Marathon and Ultra Marathon options, lap-based distances and on-course aid. Parking and baggage area are provided.

A looped trail event at High Lodge Thetford Forest offering distances from 5k to ultra marathon, lap-based formats, on course aid at the lap point, medal options and refreshments at Oak Lodge. Part of entry fees support forest upkeep.

A 100 mile loop through the Lincolnshire Wolds AONB with about 8,000 ft of elevation and six aid stations. Entrants must finish within 36 hours and places are limited to 150.

An obstacle run at Normanby Hall Country Park featuring water, mud, sand, crawl nets and horse jumps. Offers 5 km and 10 km waves plus a junior bale jumper for children aged 4 to 11.

A circular half marathon through Thetford Forest on mixed hard-packed and forest trails, traffic free and cupless with water refill points. Manual timing, professional photography, podium trophies and an optional eco friendly finisher medal..

A 54 mile circular ultra from Brixworth Country Park across Northamptonshire trails, towpaths and roads. The event is fully tracked and offers relay teams plus a 26 mile Rosebud Marathon option.

A family-friendly inflatable obstacle event at Huntingdon Racecourse on 10 April 2027. Choose from 2.5k, 5k, 10k or 15k laps on a 2.5 km circuit with inflatables, music zones, an untimed finish and a finisher's medal.

A 26.2 mile section of the Rose of the Shires Ultra, the Rosebud Marathon runs across Northamptonshire trails, roads and canal towpath with two staffed checkpoints and GPS tracking provided.

A county versus county running challenge along the Brampton Valley Way, with runners starting from Market Harborough or Northampton. The 28 mile out and back course features two long tunnels, four feed stations, and field wide county scorin..

A looped running festival at Haughley Park offering 5k, 10k, half, marathon and ultra distances, with on-course aid, secure on site parking and bespoke finisher medals.

Forest trail runs at High Lodge in Thetford Forest on 11 April 2027 with 5 km, 10 km and a new half marathon options. The chip timed event is fully supported and all finishers receive a medal, merchandise, snack and drink.

A 10 km trail race in the Nene Valley, starting and finishing at KC Active in Kings Cliffe. The marked and marshalled circular route runs on tracks, fields and disused railway lines and includes a staffed aid station.

A 10 kilometre running safari at Yorkshire Wildlife Park, organised by Curly's Athletes and supporting the Wildlife Foundation. The single loop mixed surface course is UK Athletics licensed and entry includes park access.

A multi distance road event at Suffolk Running Centre on 25 April 2027 offering 5k, 10k, half and full marathon on scenic measured routes. Aid stations are placed every 10k and the event is cupless so runners use their own bottles.

A 5 km Pretty Muddy obstacle course at Norfolk Showground with a mix of paths and grass, staggered wave starts every 15 minutes and an age limit of 13 and over. The event supports fundraising for Cancer Research UK.

Shires and Spires is a Naseby based running event with routes on roads and trails that change direction each year, offering distances from a 10K up to a 35 mile ultra and charity entry options.