Trail Running calendar near Grantham 2025-2026

Run scenic, undulating trails around Carsington Water in a choice of a half marathon or 10K, with kilometre markers and friendly course support. Entries include chip timing, free photos and a finisher medal to celebrate your effort.

Rudolph's Romp is a 25 miles winter route from Brantingham across the Yorkshire Wolds, with woodland trails, rolling hills and views of the Vale of York and the Humber. LDWA East Yorkshire event with checkpoints, food and a post run meal.

Join the Chasewater Christmas Pudding Dash on 7 December for scenic 5k and 10k trail laps around Chasewater Reservoir, plus a junior run. Enjoy festive fun with a bespoke medal, free photos and prizes including best dressed costume.

Push your limits at ZigZag Bauble Bimble, a 4 or 6 hour timed multi lap running challenge at Ferry Meadows. Tackle a scenic mixed terrain loop for distances from 5 km up to marathon and ultra, with aid at base camp and a finisher medal.

Run a scenic 10 mile trail around Grafham Water, weaving through woodland, Dragonfly Pond and Sanctuary Bay before a final mile along the dam wall. Canicross runs in a separate wave so you can bring your dog on a lead.

The Mytholmroyd Fell Race will take place in Mytholmroyd on Sunday 7 December 2025. You can run 6 miles.

Take on Valhalla Winter Run 2025, a festive six hour timed trail at the University of York with 2.2 mile undulating laps so you can stop after any lap or carry on. Enjoy a bespoke medal, goody bag, cake and mulled wine.

Join the 20th Regular Irregular on 13 Dec 2025 for a scenic walk or run around Holmfirth from Brockholes Village Hall. Pick up to three loops of 11.6, 7.2 or 4.2 miles over moorland and town, with snacks and a finish meal.

Join round 4 of the North Staffs Cross Country League at Keele on 13 December 2025 for a classic cross country test across traditional terrain. Team and individual races across all ages make it a great day for clubs and runners of every lev..

The Salcey Forest Christmas 10K, 5K & Junior Fun Run is a festive trail running event held in Salcey Forest, Northamptonshire. Set amidst beautiful, tree-lined woodland paths, the race offers a virtually flat, mixed-terrain course that can..

Run the PECO Cross Country League at scenic Pontefract Park on an undulating two lap course of about 4.5 to 5 miles. Club rivalry and a lively winter race atmosphere make this a must for cross country runners.

Celebrate the season with duathlons and trail runs through atmospheric Sherwood Pines on 14 December 2025. Races range from a family mile to full duathlon, with medals, festive treats and dog friendly 5 km and 10 km options.

The BigXmas Trail Festival is an annual trail running event held at Sale Water Park in Greater Manchester, blending urban and rural landscapes. Now in its fourth year, it offers three race distances: 11km, half marathon, and marathon. The c..

Choose a 6 hour or 4 hour timed challenge at Brandon Country Park with 5.3 km multi lap loops through gravel paths and grassy trails in Thetford Forest. Perfect for lap lovers, with an aid station and a bespoke event medal to celebrate your..

Take on NAV4 Tour de Helvellyn, a winter mountain ultra of about 38 miles with roughly 2000 m of ascent across unmarked Lakeland terrain. Limited to experienced runners, this low support event demands solid navigation and winter kit.

The Christmas Canter is a festive running event held at the Suffolk Running Centre in Bury St Edmunds, UK. Offering multiple distance options—5k, 10k, half marathon, full marathon, and ultra marathon—runners can choose their preferred chall..

Join PieAthlon on 20 December for a lively 6 km trail run from The Dusty Miller in Huddersfield with three pie tasting stations and Longwood views. Fancy dress is encouraged; medals for all and prizes for top finishers and best costume.

Join the festive Gaddesby Gallop on 20 December 2025 for a spirited village run and a warm post race gathering at Gaddesby village hall. Entries are online only and race numbers are collected at the hall on race day. Dogs are not permitted.

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..

Take on a scenic 10k through the historic Rauceby Estate on 27 December 2025, winding past Rauceby Hall and parkland. Enjoy a festive post Christmas challenge on a family owned country estate with wide paths and countryside views.