Trail Running calendar near Gloucester 2025-2026

The Harewood Forest Trail Race is an annual running event held in the picturesque Harewood Forest, located in the Test Valley, Hampshire. Participants can choose between 5k and 10k trail races, which feature undulating routes through scenic landscapes, including fields and bluebell woods. The event..

The Sheinton Steeplechase is a popular cross-country running event organized by Mercia Fell Runners, aimed at promoting safe and sustainable fell running in the West Midlands. The race features a distance of 5.3 km with a total ascent of 100 meters, making it an accessible challenge for runners. Par..

The Westcountry Ultra Hilly 50 is a challenging 50-mile ultramarathon set in the stunning landscapes of Somerset, England. Known for its breathtaking scenery, the course features significant elevation changes, including steep climbs and descents through ancient woodlands, rugged coastlines, and pict..

The Collingbourne Races feature a half marathon and a 10km run, both set in the picturesque Collingbourne woods in Ludgershall. This off-road event offers a mix of bridle tracks, woodland paths, and single-track running, making it suitable for runners of all levels. Participants can expect ample par..

The TEC Brecon Beacons will take place in Brecon on Saturday 10 May 2025. You can run between 10 and 53 kilometers.

The Eastnor Castle Backyard event, scheduled for May 10, 2025, features both solo and relay running options. Participants can choose between an 8-hour race covering 33.3 miles or a 12-hour race covering 50 miles, both set on a 4.167-mile course. Solo runners will start new laps on the hour, while re..

The Semington Slog 10K is a community-focused running event taking place on May 10, 2025, starting and finishing at St Georges School in Semington. Participants can choose between a 10K route that winds through the village and along the scenic Kennet and Avon Canal towpath, or a shorter 2K loop arou..

The Afan Chase Trail Races, scheduled for May 10, 2025, offer an exhilarating trail running experience through the stunning Afan and Glyncorrwg forests. Participants can choose between a half marathon and a 10k race, both featuring diverse terrains including forest paths and single tracks. The route..

The Westcountry Ultra Flat 50 is a scenic 50-mile running event that features a predominantly flat course, making it ideal for first-time ultra runners and those seeking a fast race. The route begins along the Taunton to Bridgwater Canal Path, transitioning to the River Parrett Trail and eventually..

The Westcountry Ultra 100 Miler is a challenging ultramarathon that combines the routes of the Flat 50 and Hilly 50, offering a unique running experience through the scenic landscapes of Somerset. Participants have a generous 32-hour cut-off to complete the race, which features a diverse terrain, in..

The Ridgeway 40 is a challenging 40-mile walk held in the UK, running from Avebury in Wiltshire to Streatley in Berkshire. Organized by the Ridgeway 40 Association, the event follows the historic Ridgeway track across undulating chalk downlands, passing ancient sites like Uffington Castle and the Wh..

The Shires and Spires Marathon will take place in Naseby on Sunday 11 May 2025. You can run between 10 and 35 miles.

The Shires and Spires Ultra Marathon is a scenic 54-mile running event set in Northamptonshire, featuring a mix of approximately 70% trails and 30% roads. Starting and finishing at Naseby Village Hall, the race offers five distance options, including an ultra marathon, marathon, three-quarter marath..

The Woodland Woggle 10k is a scenic trail race set in the picturesque surroundings of Hampton Estate and Puttenham Common. This one-lap course features undulating hills, stunning views, and beautiful bluebell woods, making it a favorite among trail runners. Participants aged 16 and over can enjoy ch..

The Gaddesden Gallop is an exciting cross-country running event taking place in the picturesque Hertfordshire countryside. Scheduled for May 11, 2025, participants can choose between a 10K or 5K run, with categories for both adults and under-18s. The event also features mini races for children under..

The Stroud Trails Event, scheduled for May 11, 2025, offers four challenging trail runs through the scenic Cotswold countryside. Participants can choose from a quarter marathon, half marathon, full marathon, or an ultra 40-mile loop, all featuring diverse terrain such as hills, woodland, common land..

The Barbury Castle Sunset 10KM is a scenic trail running event scheduled for May 13, 2025, starting at the Barbury Shooting School in Swindon. Participants will enjoy a beautiful route that includes tracks and grass, featuring some hills, including the notable Iron Age Attack at Barbury Castle. The..

The Caradoc Classic is a fell running event organized by the Mercia Fell Runners, aimed at promoting safe and sustainable running in the West Midlands. The race features a distance of 5.6 km with a total ascent of 268 meters, catering to both adult and junior participants. Registration takes place o..

The Dinton 5km & 10km Summer Series, hosted by Barnes Fitness, is a popular running event taking place at Dinton Pastures Country Park. Celebrating its 13th year, the series features races on the third Thursday of May, June, July, and the second Thursday in August. Participants can choose between a..

The Severn Challenge is a demanding multi-day ultra marathon covering 218 miles along the River Severn from its source in Wales to the mouth in England. Spanning five stages over five days, participants traverse varied terrain, including riverside paths, fields, and overgrown sections, making it one..