Two Tunnels Races

The Marlborough Downs Challenge is a scenic and demanding trail running event held in Wiltshire, featuring two race options: a 33-mile and a 20-mile trail race. The courses traverse off-road tracks and footpaths, passing through notable landmarks such as the White Horse Trail, Avebury stone circle,..

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 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 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 Wild Horse 200 is an ultra marathon event held in South Wales, covering 200 miles of challenging trails and mountains. Scheduled from May 21st to 26th, 2025, it takes participants along iconic routes such as Offa’s Dyke, Beacons Way, and the Wales Coast Path, culminating at Worm’s Head. This dem..