Trail Running calendar near Newtown 2024-2025

We have found 178 Trailruns within 80 miles of Newtown. See below where and when you can find the races.

The Snowdonia Mountain Skills Weekend, organized by Running Adventures, offers an immersive experience for advanced trail runners looking to enhance their mountain skills. Set in the stunning Nantlle Valley, participants will engage in challenging runs, including steep climbs and navigation exercise..

The Cotswold Way Century is a challenging 102-mile race that takes participants from Chipping Campden to Bath along the scenic Cotswold Way National Trail. This event, licensed by the TRA and governed by UK Athletics rules, is designed for experienced runners aged 21 and over. Competitors can expect..

The High Peak 40 is an ultramarathon event set to take place in the stunning Peak District, starting and ending in Buxton. Scheduled for September 20, 2025, this challenging 40-mile race showcases some of the region's most scenic trails, including Goyt Valley, Eccles Pike, and Mam Tor. Following a s..

The Maverick X Series Afan Forest 2025 is an exciting trail running event set in the scenic Afan Forest Park, South Wales. Participants can choose from four routes: Ultra (50 km), Long (42 km), Middle (25 km), and Short (10 km), each featuring a mix of challenging climbs and beautiful landscapes. Th..

The Cotswold Half Way is a challenging running event that spans 47 miles along the scenic Cotswold Way National Trail, starting from Chipping Campden and ending in Painswick. This race, licensed by the TRA and adhering to UK Athletics rules, is designed for participants aged 21 and over. Set against..

The Tissington Trail Half Marathon Weekend is a scenic running event held in the picturesque Derbyshire countryside. This two-day event features two editions of the half marathon, allowing participants to choose their preferred day. The race takes place along the traffic-free Tissington Trail, a for..

The Town to Tower 10K is an uphill race that takes participants from the charming market town of Ruthin to the summit of Moel Famau, located in the stunning Clwydian Hills. This unique 10K route offers a challenging experience for runners of all abilities, culminating at over 550 meters above sea le..

October 2025

The Goyt Valley Challenge is a running event set to take place in the scenic Western Peak District, offering participants a choice between two routes: a long course of 26.2 miles and a short course of 14.3 miles. The event features a total ascent of 4000ft for the long route and 2000ft for the short..

The Loop Ultra is a challenging 32-mile trail running event set in the stunning Cambrian Mountains of Mid Wales, starting at Camp Plas near Dolanog. Scheduled for October 2025, this exclusive event is limited to 100 participants, catering to runners of all levels. The route features breathtaking vie..

Loggerheads Autumn Trails is an exciting running event featuring extended versions of popular 5k and 10k races, set in the scenic Loggerheads Country Park. Participants can enjoy varied terrain and challenging routes, with no time limits, making it accessible for runners of all abilities. The event ..

The Ranger Ultras High Peak HP18km Trail Run is a scenic trail running event set in the beautiful Peak District, taking place on October 18, 2025. The race features a 18km route from Whaley Bridge to the upper Goyt Valley, offering a mix of fast trails and challenging ascents, with a total ascent of..

The Brenig Way 50K Trail Race is a scenic running event that takes participants through 32 miles of beautiful upland scenery, starting in Corwen, Dee Valley. Runners will navigate a diverse terrain, including country lanes, technical climbs, and forest tracks, culminating at the picturesque Llyn Bre..

The Black Beacon Mountain Trail Races are a series of long-distance running events held in the stunning Brecon Beacons National Park, South Wales. Participants can choose from four race distances: a 21-mile trail race, a 50k ultra, a 50-mile ultramarathon, and a challenging 100-mile ultramarathon. A..

November 2025

The OTT Ultra Marathon is an exciting trail running event set in the stunning Brecon Beacons, designed for both novice and experienced ultra runners. The race begins at the George Town Boys and Girls Club in Merthyr Tydfil and follows the scenic Taff Trail, leading participants alongside the River T..

The Delamere Forest Half Marathon and Marathon, organized by RunThrough UK, will take place in November 2025. Set in the picturesque Delamere Forest, this event features a scenic course that includes trails through the forest, around Blakemere Moss, and along the Sandstone Trail, offering stunning v..

Endurancelife Gower offers a series of trail running events, including a 10K, half marathon, marathon, and ultra marathon, all set in the stunning natural landscape of Gower, an Area of Outstanding Natural Beauty. Participants can enjoy breathtaking views of cliff tops, woodlands, sand dunes, and fa..

The Anglesey Trail Half Marathon & 10K is a scenic running event set in the picturesque Newborough Forest and Traeth Llanddwyn in Anglesey, North Wales. Participants can choose between a half marathon (21.1 km) and a 10K race, both of which feature stunning views of the Llyn Peninsula and the Snowdo..

October 2026

The Ranger Ultras High Peak HP18km Trail Run is a scenic trail running event set in the beautiful Peak District, starting from Whaley Bridge and featuring a mix of fast trails and challenging ascents. With a total ascent of 488 meters, this race caters to both novice and experienced runners. Partici..