Trail Running calendar near Eynesbury 2026-2027

A flat out and back 45 km ultra along the traffic free Brampton Valley Way with a Leicestershire versus Northamptonshire team competition.

A running festival at Haughley Park, Suffolk with looped courses through pathways and woodland, onsite parking, lap aid station and bespoke finisher medals. Distances range from 5k to ultra marathon.

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 looped 6.03 km course around Hardwick Hall in Derbyshire, Day Two runs the lap in reverse; runners may complete as many laps as possible in six hours or finish one for a bespoke medal.

A 50K trail ultra across the Ridgeway between Berkhamsted Castle and Wendover, with three aid stations, marked navigation and a 9 hour limit.

An inflatable obstacle course and fun run at Donington Park on 17 April 2027 offering 2.5k to 15k lap distances, music zones, on-course water and finisher medals.

Windsor 50 Ultra Challenge on 17 April 2027 offers 50 km, 25 km and 10 km looped routes from Windsor Racecourse with full support and marked trails.

A guided 42.2 km trail run through the Chiltern Hills with qualified Run Leaders, checkpoints, mandatory trail shoes and a wooden finisher's medal.

Six hour looped running challenge in Sherwood Pines on Sunday, part of a weekend with the Saturday loop run in reverse; finishers receive a bespoke medal.

A scenic 10 km trail race in the Nene Valley, starting and finishing at KC Active in Kings Cliffe with a fully marked circular route and on-course aid station.

Ibstone Circle on 18 April 2027 offers multi-terrain 5 km and 10 km routes through Wormsley Estate plus a Run in Colour for children aged 4 to 11. Fees vary by age and affiliation.

Trail races at Elvaston Castle Country Park offering 10.4K, 14.5K and half marathon courses through woodland, parkland and riverside trails with full route marking.

Trail event at Thoresby Park on 18 April 2027 offering distances from 2km to marathon, canicross options, live chip timing, and on-site parking.

A multi-distance canal and riverside ultraseries based at Streatley-on-Thames, featuring TR250, TR150 and TR100 with GPS tracking, checkpoint support and required navigation using provided GPX files and maps.

Inflatable obstacle course event in St Albans on 24 April 2027 with 2.5 km laps and distance options from 2.5 km to 15 km, family friendly rules and on site facilities.

Timed laps at Tilgate Park on 24 April 2027 offering distances from 5 km to ultra with medal and no medal entry options.

A multi-distance running event at Pingles Centre, Nuneaton on 24 April 2027 with marathon, half marathon, 10K and 5K plus virtual participation.

An alternative to the London Marathon at Walton on Thames featuring a UKA certified 3.28 mile lap. Options include full and half marathon or a seven hour timed event, with a 150 mm finish medal for participants.

Multi-distance road event at Suffolk Running Centre offering 5k, 10k, half and full marathon routes, with aid stations every 10 km and a seven-hour marathon cut off.

A six hour trail event at Beacon Hill Country Park on a 3.3 mile loop where participants complete as many laps as they choose; a head torch is required for laps in darkness.