Ashburnham

Trail Running Calendar near Ashburnham 2026-2027

Explore the top trail runs near Ashburnham for 2026-2027! We've gathered 70 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.

September 2027

The Dark Downs

Lewes | 16 mi from Ashburnham

Trail Run 13 mi 21 mi 50 km

Night trail races in the South Downs on 3 October 2026, with 20.6 mile, 50 km and 13.4 mile routes starting and finishing at Plumpton Racecourse.

Night trail races in the South Downs on 3 October 2026, with 20.6 mile, 50 km and 13.4 mile routes starting and finishing at Plumpton Racecourse.

South Downs 100 mile (Autumn Event)

Plumpton Green | 20 mi from Ashburnham

Trail Run 100 mi

A single loop 100 mile trail race through the South Downs National Park from Plumpton Racecourse with over 12,000 ft elevation, 12 aid stations and a 34 hour cutoff.

A single loop 100 mile trail race through the South Downs National Park from Plumpton Racecourse with over 12,000 ft elevation, 12 aid stations and a 34 hour cutoff.

October 2027

Lewes Downland 5 & 10 Mile Trail Runs

Lewes | 16 mi from Ashburnham

Trail Run 5 mi 10 mi

Annual South Downs trail races from Landport Bottom offering 5 mile and 10 mile off road courses with varied terrain, licensed race status and on site facilities.

Annual South Downs trail races from Landport Bottom offering 5 mile and 10 mile off road courses with varied terrain, licensed race status and on site facilities.

Kent Downs 50 Ultra Challenge

Maidstone | 25 mi from Ashburnham

Trail Run 10 km 25 km 50 km

Looped trail event from a Maidstone basecamp offering 50 km, 25 km and 10 km routes with staffed rest stops, GPS tracking, camping and shuttle transfers.

Looped trail event from a Maidstone basecamp offering 50 km, 25 km and 10 km routes with staffed rest stops, GPS tracking, camping and shuttle transfers.

Titsey Trail 10K

Oxted | 29 mi from Ashburnham

Trail Run 10 km

Bedgebury Forest Half Marathon & 10K

Goudhurst | 14 mi from Ashburnham

Trail Run 10 km Half Marathon

Half marathon and 10K through Bedgebury National Pinetum and Forest on 17 October 2027, with bespoke finisher medals and prizes for leading runners.

Half marathon and 10K through Bedgebury National Pinetum and Forest on 17 October 2027, with bespoke finisher medals and prizes for leading runners.

Beachy Head Marathon

Eastbourne | 10 mi from Ashburnham

Trail Run 10 km Half Marathon Marathon

A multi-distance trail running weekend at Beachy Head with marathon, half, 10k and ultra options, scenic coastal views and widely praised marshals and aid stations.

A multi-distance trail running weekend at Beachy Head with marathon, half, 10k and ultra options, scenic coastal views and widely praised marshals and aid stations.

Plough and Harroween trail run

Litlington | 13 mi from Ashburnham

Trail Run 5 mi

A 5 mile night trail in Litlington with Halloween fancy dress, GPX navigation and a tail runner, featuring a themed finisher medal and a post run dessert prize.

A 5 mile night trail in Litlington with Halloween fancy dress, GPX navigation and a tail runner, featuring a themed finisher medal and a post run dessert prize.

November 2027

Sussex Downs Trail Run

Plumpton | 20 mi from Ashburnham

Trail Run 11 km 16 km Half Marathon

Trail run from Plumpton Racecourse across the South Downs with three distances, scenic climbs, on-course water stations, chip timing, and a finisher medal.

Trail run from Plumpton Racecourse across the South Downs with three distances, scenic climbs, on-course water stations, chip timing, and a finisher medal.

July 2028

South Downs 200 Miles

Eastbourne | 10 mi from Ashburnham

Trail Run 200 mi

A 200 mile marked trail loop across the South Downs National Park with 16 aid stations, three sleep stations and a 100 hour cutoff.

A 200 mile marked trail loop across the South Downs National Park with 16 aid stations, three sleep stations and a 100 hour cutoff.