Trail Running calendar near Southend-on-Sea 2025-2026

The Wibbly Wobbly Log Jog is a trail running event held at High Lodge in Thetford Forest, Breckland. Now in its 26th year, the race covers approximately five miles of scenic off-road forest trails suitable for runners of all abilities. The event features chip timing for accurate results and is based..

Race to the Stones is the UK's largest ultramarathon, held along the ancient Ridgeway trail from Lewknor to the 5,000-year-old Avebury Standing Stones, a UNESCO World Heritage site. The event offers a challenging 100km course with 1,340m of elevation, which can be completed non-stop or over two days..

The North Downs 50 Ultra Challenge is a 50km looped trek, run, or walk event set in the scenic Surrey Hills, starting and finishing at the Guildford basecamp. Participants can choose from 50km, 25km, or 10km distances, all featuring routes through the North Downs Way and surrounding countryside with..

Ultra:5K is a unique running event held at Box End Park, Kempston, near Bedford, Great Britain. The challenge involves running multiple 5K races on the hour, every hour, with two options: five 5K races over five hours (25 km total) or three 5K races over three hours (15 km total). The event emphasiz..

The Thackray Williams Sevenoaks 7 is a celebrated running event taking place in Knole Park, Kent, marking its 30th edition in 2025. This challenging 7-mile race features scenic trails with hills and twists, appealing to both competitive runners and casual participants. Additionally, a 3.5km chip-tim..

The Surrey Hills 10km is a guided trail run set in the picturesque Surrey Hills Area of Natural Beauty, starting near Guildford at St Martha's Hill. The 10km route features a scenic climb to the hilltop church with panoramic views, followed by a run to Newlands Corner overlooking Surrey’s rolling hi..

The Chelmsford Brew Co Summer 10k Trail Run is a fun, non-competitive event held in Chelmsford, Essex, starting and finishing at the Voodoo Keller Bar. The trail run covers a 10-kilometer route that includes a checkpoint at the Chelmsford Brew Co tap room, where participants can pause the clock and..

The Hughenden Valley 10K is a popular trail running event held around the National Trust's Hughenden Manor estate near High Wycombe. The 10-kilometer course features a hilly terrain with over 195 meters of elevation gain, offering a challenging yet rewarding experience through beautiful woodland and..

The Humanity Direct Chiltern Challenge is a one-day ultra running event set in the scenic Chiltern Hills, offering distances of 10 km, 25 km, and 50 km. Participants can walk, jog, or run through well-marked routes that showcase the area's natural beauty, with checkpoints providing water and food. T..

The Boudicca Way 50km Ultra is a beginner-friendly ultramarathon held in Norfolk, England, following the scenic Boudicca Way Long Distance Path from Diss to Norwich. The route parallels the old Roman Road (A140) and passes through charming villages including Pulham Market, Fritton, Saxlingham, Stoke..

The Hughenden Valley Half Marathon is a scenic trail running event held around the National Trust's Hughenden Manor and its surrounding woodlands in the Hughenden Valley. Covering 21.1 km with over 450 meters of elevation, the course features hilly terrain with woodland and rural trails, offering a..

The Maverick X Series Chilterns 2025 is a trail running event held at the historic Stonor Park estate near Henley-on-Thames, Oxfordshire. Set within the Chilterns Area of Outstanding Natural Beauty, the race offers four challenging routes ranging from 12 km to an ultra 52 km, featuring significant e..

BigHeat Trails (FIRE) is the third event in the Classic Element Trail Series, celebrating the element of Fire. This trail running event features two challenging single-lap courses through the scenic landscapes of Thursley and Hankley Commons, with options for a 16-mile run or a marathon distance. Pa..

The ATW St Albans Summer 10K is an exciting running event designed for the whole family, taking place in Highfield Park, St Albans. The day kicks off with a free family fun run, followed by activities in a vibrant event village featuring a kids zone, live music, and refreshments from the Cow Juice C..

The Surrey Slog, also known as the Holmbury Hill Challenge, is a challenging trail half marathon set in the picturesque Surrey Hills. Scheduled for July 20, 2025, the event features a hilly, multi-loop cross-country course primarily on tracks around Holmbury Hill. Participants can choose between a f..

Bright Skies - Surrey Hills is an exciting daytime trail running event featuring a half marathon, 10-mile, and 10K races, along with 1K and 2K kids' races for ages 3-12. Set in the picturesque Surrey Hills, the course offers a scenic and challenging route through the Denbies Wine Estate. This event,..

The Ashdown Forest 10 & 5 Mile Series is an eco-friendly trail running event held at Pippingford Park Manor in East Sussex. This two-race series offers 10-mile and 5-mile distances across undulating, multi-terrain forest trails featuring picturesque scenery. Designed to provide a guilt-free, sustain..

Stately Trails: Aske is a running event set in the picturesque grounds of Aske Hall, a Georgian country house located near Richmond, North Yorkshire. Participants can choose between a 5km or 10km race, traversing beautiful trails that include pasture fields, farm tracks, and woodlands. The course is..

The Great Barrow Challenge Day 1, hosted by Zig Zag Running, takes place at the Suffolk Running Centre in Bury St Edmunds. This event is part of a 10-day series offering participants the chance to challenge themselves with various distances, including 5k, 10k, half marathon, full marathon, and ultra..

The Great Barrow Challenge Day 2, hosted by Zig Zag Running, offers participants a unique opportunity to challenge themselves at the Suffolk Running Centre in Bury St Edmunds. This event is part of a 10-day series where runners can choose their distance, including options for 5k, 10k, half marathon,..