Trail Running calendar near Sudbury 2024-2025

We have found 237 Trailruns within 80 miles of Sudbury. See below where and when you can find the races.

The RIOT (Running Is Our Therapy) Run is a unique running event taking place at Brandon Country Park in Suffolk. Participants can choose between a 6-hour or 4-hour timed event, running as far as they can on a 5.3k multi-terrain loop through the scenic forest. This inclusive race caters to all levels..

The 'Rayne'ing Medals Anniversary Challenge is a running event celebrating six years of Hare & Tortoise Running, taking place on The Flitch Way in Rayne. Participants can choose from five entry options, including a marathon, 6-hour timed event, 5km, 10km, and half marathon. Runners will navigate 5km..

The Midweek Medal Madness run, organized by Saturn Too, is a flexible 7-hour time challenge event designed for runners of all abilities, including walkers. Participants can choose their distance, starting from a minimum of 5km, with options for half-marathon, marathon, and ultra distances. Each fini..

The St Peters Way Ultra is a challenging 43-mile running event that traverses the scenic Essex countryside, starting from Chipping Ongar and finishing at the historic Chapel of St Peter-on-the-Wall in Bradwell on Sea. This ancient pilgrimage route, dating back 1,500 years, offers participants a chan..

The Freedom Racing - North Downs Ridge 50K is an exciting trail running event set in the scenic North Downs Way and Surrey Wildlife Trust reserve at Norbury Park. Participants will tackle a challenging course featuring a total ascent of 2986 feet, with a fully marked long-distance trail and addition..

ITRA Points

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 Pitsford Water Trail Races offer a scenic running experience with fully marked and marshaled routes of 10k and half marathon distances. Set in the picturesque Northamptonshire countryside, the event starts and finishes at Brixworth Country Park, featuring trails that pass through charming local ..

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 Centurion Hundred Hills 50km is a scenic trail ultra event set in the picturesque Chiltern countryside, starting and finishing at the historic Stonor Park. This race features two 25km loops, with a total elevation gain of 4000ft, making it both challenging and rewarding for participants. Ideal f..

ITRA Points

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 ..