Trail Running calendar near Colchester 2024-2025

We have found 221 Trailruns within 80 miles of Colchester. See below where and when you can find the races.

The Hadleigh Legacy 10k is an award-winning trail race set in Hadleigh Country Park, Essex, offering a challenging yet exhilarating course. Scheduled for 2025, this event features a new single-lap route designed to enhance the runner experience while maintaining the essence of trail racing, includin..

The Winter Trail Run at Gatton Park is back for its fourth year, offering a popular 5K multi-terrain loop. Participants can choose to run either one or two loops, with options for 5K or 10K distances available on the day. The event features a dedicated Canicross segment, a vibrant atmosphere, and am..

March 2025

The St David's Day Challenge is a unique six-hour running event taking place at the Suffolk Running Centre. Participants can run as far as they wish within the time limit, with the option to rest between laps. This event caters to runners of all levels, from beginners aiming for their first 5k to se..

The "Midweek Chasing Numbers" event, organized by Saturn Running, is a flexible 7-hour time challenge designed for runners of all abilities, including walkers. Participants can choose to run a minimum distance of 5km, with options to complete laps of 4.37 miles (7km) within the time limit. The event..

The Elephant Challenge is a unique running event held at the picturesque Salcey Forest in England. Participants can run, hike, or walk as many 5k laps as they wish within a 6-hour time limit, making it suitable for all abilities. The course features well-maintained pathways, primarily off-road, allo..

The Humanity Direct Amersham Ultra is a one-day ultra marathon event set in the picturesque Chiltern Hills, offering participants the choice of a 50km ultra or a 25km half ultra. This event not only challenges runners physically but also supports a noble cause, as all entry fees and fundraising effo..

The "Saturn - Spice Up Your Run" event is a unique 7-hour timed running challenge celebrating the iconic Spice Girls. Participants can run or walk along a scenic course by the River Thames, with a minimum distance of 5km and options for half-marathon, marathon, and ultra distances. The event is incl..

The Thames Meander Spring is a scenic riverside race series taking place at the Petersham & Ham Sea Scouts HQ in Richmond. Participants can choose from three distances: a 10km, half marathon, or marathon, all featuring flat, runnable routes along the picturesque Thames Path. The event is well-suppor..

The Leith Hill Half Marathon is a challenging cross-country race that takes participants from Dorking to the summit of Leith Hill, the highest point in south-eastern England, and back. This scenic 13.1-mile trail run features an elevation gain of 1,800 feet, making it a memorable experience for both..

The High Lodge Half Marathon - Spring is a scenic trail running event set in Thetford Forest, taking place in March. This circular route spans 13.1 miles and features a mix of hard-packed trails, making it suitable for both road and trail runners. Participants can expect a friendly atmosphere, with ..

The Moo-rathon, Calf and Hen K is a running event returning for its second year at Hyde Hall Farm, SG9 0RU. Participants can choose from various distances, including 10k, Half Marathon, Full Marathon, and Ultra Marathon. The event features a scenic trail course with a mix of tarmac paths, grassland,..

The Y2Y North Downs Trek/Run, organized by YMCA East Surrey, offers participants a choice between a 26.2-mile marathon starting in Guildford or a 14-mile route from Ranmore Common, both culminating at YMCA East Surrey in Redhill. Set against the picturesque backdrop of the Surrey countryside, the ev..

The Saturn - Spring Lucky Dip Run is an inclusive running event designed for participants of all abilities, including walkers. Set along a scenic stretch of the River Thames, this 7-hour time challenge allows runners to choose their distance, with a minimum of 5km. Participants can select their own ..

The Gratitude 25KM is an exciting running event set in the picturesque Lea Valley, starting from Broxbourne and finishing at Here East. Participants will enjoy a scenic route along the beautiful Lea Valley canal, making it a unique experience for runners. This event is distinguished by its theme of ..

The "Run the Wild Half Marathon - Spring Edition" is a scenic trail running event set in the beautiful Chiltern Hills. Participants will cover approximately 13 miles (21.1 km) with an ascent of around 300 meters, guided by qualified Run Leaders. This event is designed for runners of all abilities, m..

The Zig Zag Challenge is a unique running event held at Brandon Country Park in Suffolk, set within the scenic Thetford Forest. Participants can choose between a 6-hour or a 4-hour race, completing as many laps as possible on a 5.3k multi-terrain course featuring gravel paths and grassy areas. This ..

April 2025

"Midweek Chasing Numbers" is a flexible running event organized by Saturn Running, designed to accommodate participants of all abilities, including walkers. Set along a scenic stretch of the River Thames, this 7-hour time challenge allows runners to choose their distance, with a minimum of 5km and o..

The Chiltern Ridge Ultra 50K is a renowned trail running event set in the picturesque Chiltern Hills, featuring a challenging course that spans from Berkhamsted Castle to Hampden Meadow in Wendover. Participants will traverse stunning ridgeline trails, including notable landmarks like Ivinghoe Beaco..

UTMB Index

The Kings Cliffe 10K, organized by Nene Valley Races, is a scenic trail race set in the picturesque Northamptonshire countryside. Scheduled for April 6, 2025, the event starts and finishes at KC Active in Kings Cliffe. Participants will enjoy a circular route featuring easy tracks, green fields, and..

The Haughley Festival of Running, hosted by Zigzag Running, returns for its third year at Haughley Park, Suffolk. Participants can choose from various distances, including 5k, 10k, Half Marathon, Full Marathon, and Ultra Marathon, making it suitable for runners of all levels. The event features a sc..