Trail Running calendar near Flitwick 2026-2027

Ely Tri Club Runfest 2026 offers out and back running courses from 10k up to 66k around Ely, with routes through Wicken Fen and along the River Cam. The event includes timed results, aid stations, medals, checkpoints and race merchandise.

The Blackdown Hill Challenge on 18 October 2026 is a trail running event from Fernhurst Recreation Ground to the Temple of the Winds, featuring a 866 ft climb and wide views. A shorter adult trail of about 4.5 km is also offered.

Trail runs of 10 km and 5 km around Blackpit Brewery on October 18 2026, using private multi terrain trails through woodlands and estate tracks. Entrants receive a medal, a pint cup and a free drink at the finish.

A 5k night trail at Dunkertons Park in Cheltenham where runners use head torches to light the course. Open to ages 16 and over, with prizes for top three men and women and on-site refreshments and safety rules.

A point to point 47 miles ultra along the Thames Path and Ridgeway from Iffley to Henley-on-Thames, mostly on trails, with five aid stations, mandatory kit checks, baggage transfer and live GPS tracking.

A 30 mile out and back ultra along the River Stort and Lee navigations on the Hertfordshire Essex border, mostly flat grassy and gravel trail with checkpoints every 5 miles, electronic timing, medals for finishers and trophies for top three..

Pumpkin Plod at Ferry Meadows is a multi-hour lap event on a 5.3 km mixed-surface loop where runners complete as many laps as they choose. Aid is provided each lap and finishers receive an event medal.

A timed, self-supported anti-clockwise loop around Canvey Island starting and finishing at Waterside Farm Leisure Centre, with a pub check at about 10 km, a four hour cut off, and a route mainly on sea wall and coastal paths.

ATW Grafham 5K and 10K take place at Grafham Water Visitors Centre on 25 October 2026. Entry fees range from £24 to £33, the races run alongside the ATW Grafham Duathlon, and camping is available the night before.

Looped races at Chalfont Park and Chalfont St Peter let runners choose distances from a 7K loop to multi lap ultras. Aid station, clear course marking, crew support and medical cover are provided.

A Halloween themed night run at Irchester Country Park with 5k and 2k family routes, a finisher medal, free event photos and Halloween chocolates. Minimum ages apply and hard packed trails suit road or trail shoes.

A single loop 50K trail race on 31 October 2026 around the Chilterns, starting and finishing at Berkhamsted Cricket Club. Fully marked route with three full aid stations, around 800 m elevation and a 9 hour cutoff, limited to 350 runners.

Experience a festive 6.66 km Halloween trail run starting and finishing at a local brewery in Chelmsford. Participants enjoy a costume focused event with medals and drinks for finishers in a social atmosphere.

Night trail running in Alice Holt Forest on 31 October 2026 with 5 km laps to make 5 km, 10 km or 15 km. The course is fully marked, has one outpost per lap and offers free parking and timed results.

An evening Halloween run at Hogmoor with 3.3K kids, 6.6K and 10K loop options plus a 6.6K canicross. The course has sandy hills, mud and shallow water; medals, free parking and onsite refreshments are provided, fancy dress and a torch are r..

A timed, lap-based run along the Itchen Way in Winchester with 2.62 mile loops, a seven hour limit, flexible start times, an aid station with vegan options, and a bespoke finisher's medal.

Forest trail races at Wendover Woods on 1 November 2026 include marathon, half marathon, 10k and a junior run over a multi-lap 10 km course with varied, hilly terrain and on-site facilities for spectators.

A 10 mile off road trail in Stonehouse near Stroud on 1 November 2026, starting with about one mile uphill followed by nine miles of undulating muddy trails. Canicross runners are welcome and there is a 2 hour 30 minute cutoff.

Shepshed 7 on 1 November 2026 features a measured seven mile, chip timed race through Garendon Park plus a fun run with entries on the day; prizes, a commemorative t shirt for finishers, and limited onsite facilities are provided.

Night and dawn five mile out and back runs through the Oxendon Tunnel with mood lighting and headtorch required. Entries are available as single or both races and finishers receive interlocking medals.