Trail Running calendar near Irchester 2026-2027

Run a scenic circular half marathon through Thetford Forest, on forest trails, hard packed sand and grassy paths with wildlife all around. Traffic free and cupless, the 13.1 mile event is manually timed and awards medals and photos.

Enjoy a scenic 10k through the woodlands of Limpsfield Common and High Chart in Oxted Surrey, with rolling climbs and a downhill finish. Single lap route suits trail runners seeking a challenging rewarding outing.

Join the Grafham Water Trail Races on 11 October 2026 with 10k and half marathon routes from Marlow Park around the reservoir on fully marked trails. Enjoy scenic water views, marshalled support and a finishers medal for all.

Run and support local schools at the FOOBS Trail and Fun Runs in Old Basing on 11 October 2026. Scenic community trails offer a 2K family fun run or chip timed 6K and 10K routes, with post run treats and plenty of local support.

Scenic, undulating trail runs around Carsington Water with half marathon and 10k options on 17 October 2026. Entries include a themed medal, water and post race refreshments, with marshals and kilometre markers to guide you.

Run the Autumn 100, a scenic 100 mile trail ultra on 17 October 2026 from Goring and Streatley along the Thames Path and Ridgeway. Four 25 mile out and back legs serve riverside paths and chalk ridge views for seasoned ultra runners.

Run Amberaid on 17 October 2026 from Ashover Village Hall, choosing 31 mile or 20 mile figure of eight routes through the Amber Valley by the Peak District. Undulating unmarked trails with GPX route notes, checkpoints and finisher medals.

Take on the West Acre Wild 10K in Westacre, Norfolk, an off road autumn run along undulating bridleways and woodland with optional obstacles and a ford crossing near the finish. Dogs are welcome and all finishers receive a bespoke Stag meda..

Thames Trail Ultra on 24 October 2026 is a scenic 47 mile point to point run from Iffley near Oxford to Henley on Thames along the Thames Path and Ridgeway. Riverside trails, checkpoint support and live GPS tracking make for a classic autum..

Run the scenic Monsal Trail through tunnels and over the Monsal viaduct in a traffic free half marathon or 10k from Bakewell Station. Enjoy bespoke medals, free photos and stunning Derbyshire views.

Stort30 is a scenic 30 mile out and back ultramarathon along the River Stort and Lee navigations on the Hertfordshire and Essex border. Mostly flat riverside trails with aid stations and medals make this a friendly ultrarunning challenge.

Join Zig Zag Running at Ferry Meadows for Pumpkin Plod, a 4 or 6 hour timed loop to log road or ultra distances on a scenic 5.3 km mixed terrain lap. Water each lap, a finisher medal and virtual entry make this a flexible autumn challenge.

Experience Irchester Spooktacular, a Halloween night time run through woodland trails with 5k and 2k family options. Fancy dress, themed marshals, medals, Halloween treats and free photos make it a spooky family favorite.

Chiltern Ridge Winter 50K, Saturday 31 October 2026, is a single loop trail from Berkhamsted through Ashridge and the Ridgeway with about 800 m of climbing. A UTMB index event ideal for experienced trail runners seeking scenic winter trails..

Tackle the Monsal Mash in the Peak District, a challenging 9.5 km fell race with 500 m of climb over technical and fast rough terrain. Advance entry and full kit required, teams of three welcome.

Experience a night gravel run through Alice Holt Forest on Saturday 31 October 2026, choosing 5, 10 or 15 km laps guided by headtorch. Enjoy fully marked trails, on course snacks and a metal finisher medal in an atmospheric woodland event.

Take on Linacre Infini, a six hour timed trail race around three scenic reservoirs near Chesterfield, with 4.6 km laps on marked wooded trails and some short climbs. Earn a medal for completing at least one lap and push for as many laps as..

First Light Adventure runs scenic trail races around the eastern Peak District across woodland, moorland and reservoirs, from short undulating runs to marathon and ultra. Events feature GPX routes, marshals, aid stations and finisher medals..

Join a devilish 6.66 km Halloween trail at Brewery Fields, Great Baddow on 31 October, a fun fancy dress event rather than a race. Limited to 50 places, finishers get a medal, drink and costume prizes and a GPX route is provided.

Run the Wendover Woods Marathon, Half, 10k or Junior 1k through autumnal forest trails. Expect a scenic but hilly multi terrain challenge with bespoke medals, free photos and on site facilities.