Trail Running calendar near Oxford 2025-2026

Celebrate early with The Early Christmas Present, a timed loop along the peaceful Stroud Waterways canal where you can run from 5k up to ultra on flat towpath. Limited places, bespoke finisher memento and virtual entry available.

The Die Hard Christmas Marathon and Half Marathon is a festive running event taking place on December 24, 2025, at Caldecotte Lake in Milton Keynes. Participants can choose between a full marathon, consisting of 7.5 scenic laps, or a half m..

Join the Santa Claws 10km, a festive winter multi terrain cross country run at Renegade Brewery on the Yattendon Estate on 24 December. Expect muddier trails than the summer event, a canicross option and a finisher medal plus a beer or alco..

Join the Christmas Day Cracker Run, a friendly 7 hour time challenge along the Thames at Wraysbury. Run as many laps as you like from a short 3 km up to marathon and ultra distances, then celebrate with a festive goody bag and medal.

Finish the Crown to Crown series with a festive off road 5 km through bridleways and Willow Park on Boxing Day 2025. Scenic trail loop finishes by the Miller & Carter Crown pub with marshals and on course first aid.

Join the WIM Boxing Day Canter for a lively one hour score orienteering with a mass start and festive bonus controls to chase. Head to Moors Valley Country Park for waterproof maps, SI punching and a fun after Christmas adventure for all ab..

Take on the 7 Sins and Immortal trail runs at Wenchford Picnic Site, a hilly, muddy winter course where 7 or 14 miles test your legs and grit. Canicross waves welcome, so come prepared for wet, icy and steep trails.

Join the Eartham Xmas Score on Saturday 27 December for 60 or 45 minute timed score courses across festive South Downs terrain. SO juniors enter free with a special code from the organiser for a family friendly orienteering challenge.

Winter X is a scenic trail run through the Meon Valley and sections of the South Downs Way, offering distances of 10 km, 30 km, 50 km and 70 km to suit all endurance levels. Expect marked trails, stocked checkpoints, chip timing and a frien..

Join a scenic 10 mile cross country in Hainault Forest on 28 December 2025, three undulating laps from Chigwell Row. Run in tribute to charity and enjoy a festive post Christmas challenge with entries open.

Tackle an undulating winter cross country on Sunday 28 December 2025 at Acresford Sand and Gravel in Huncote, featuring Croft Hill and a stream for a scenic but testing 10K. Junior one and two lap races share the same start and finish.

Enjoy mud and festive fun at the Gingerbread Run, a 5 mile off road course through farm tracks and fields near Swindon. Marshalled trails, a halfway prosecco and water stop, edible gingerbread medals and charity fundraising add to the cheer..

Face a challenging 12.5 mile winter road and trail loop around Warminster, exposed and hilly for a proper test of endurance. Support the Royal British Legion Poppy Appeal while enjoying bespoke medals, prizes and full on course support.

Join the Darklink Lightlink 10k headtorch run along the scenic Downslink from Shoreham to Bramber and back. The flat, fully marshalled route includes a mid race water station. Headtorches are required and finishers get a medal.

Flat Thames towpath course at Frozen Phoenix Day 1 lets you run any number of laps from short runs to marathon and ultra distances. Tenth year event part of the Twixmas Triple with timed entries, mementos for all and limited places.

Celebrate the year with Five Gold Rings, a cosy trail run from The Chequers in Felsted offering half marathon, 7 mile and 5 km self navigated routes. No course markings or mass start and each entry includes a pub voucher.

Finish the year with the River Thames Run, a six hour timed challenge along a flat, scenic out and back route beside the Thames. Choose a 3.28 mile lap, 5k, 10k or go further up to ultramarathon distance while enjoying club facilities.

Celebrate the year end and kick off the next with The End Start Double at Ardingly Reservoir, where you can run one or both events and choose distances from 5 km to ultra. Flexible rock up and run starts, medals for all, and fancy dress wel..

Join MLS Long Valley North: The Nick Bateson Trophy on Wednesday 31 December for an exciting Military League orienteering meeting. Routes range from novice Orange to challenging Brown plus a 75 minute score event, ideal for all abilities.

Kick off 2026 with the Knacker Cracker, a scenic and challenging 10 km trail over Box Hill on 1 January, with big climbs, North Downs views and a finish at Box Hill Fort. A Nipper Knacker kids run and the Knicker Knacker women’s prize add e..