Trail Running calendar near Warlingham 2026-2027

A four race summer series at Dinton Pastures Country Park offering 5 km, 10 km and a 2 km kids race on a traffic free off road course. The event includes chip timing, marshals, medals and on site first aid.

Community 5k, 10k and junior races in Robertsbridge on a multi terrain, undulating course with volunteer marshals, a BBQ, post-race bar, bespoke medals and free parking.

A low-key Category A fell race inside the M25 held on 19 June 2026, with multiple climbs around Yardley Valley and a finish on Pole Hill overlooking the Lea Valley. Entry is via SPOND and carries a £5 fee.

Beyond London on 20 June 2026 offers a fully signed trail event in London with a 55 km ultra and a 25 km route along the Capital Ring, GPX files, feed stations, chip timing and medical support.

Point-to-point races along the Three Shires Way offering a 50 mile ultra and a marathon through Bucks, Beds and Northants with on-course aid, mandatory kit requirements, finish medals and downloadable GPX routes.

Timed trail races on a 2.5 km loop at Leybourne Lakes on 20–21 June 2026, offering 6h, 12h and 24h formats for solo runners and relays. Official timing, live lap updates, medals and on-site medical support.

A 100 mile off road loop event at Denbies Wine Estate on 20 June 2026, fully chip timed with up to 30 hours to finish. Multiple distances run concurrently, from half marathons to 100 miles, on a roughly flat 1 mile loop.

A marathon and half marathon at Denbies Wine Estate on Saturday 20 June 2026. The event uses a relatively flat one mile loop, offers a flexible start window with up to 30 hours to finish and is fully chip timed.

A 24 hour challenge at Denbies Wine Estate where participants run one mile at the same time each hour for 24 consecutive hours. The event runs attended and virtual versions simultaneously and includes camping, 24 hour toilets and chip timin..

Experience the beauty of the South Downs National Park with distances ranging from 30km to a 100km nonstop ultramarathon. Enjoy fully supported trails passing historic landmarks and stunning coastal vistas near Chichester Harbour.

Join the Phoenix Hydra 75 Mile Ultra at Denbies Wine Estate in Dorking for a scenic 1 mile off road loop with chip timing and a staffed aid station. Distances run from 12 hour to 100 miles and all entrants receive a free memento.

A lapped ultramarathon on a 10.15 mile mostly off-road loop around Maldon, with 101.5, 50.75 and 30.45 mile options, chip timing, checkpoints and compulsory kit requirements.

Experience the twilight beauty of Ardingly Reservoir during this midsummer evening run. Choose between a 5k or 10k distance on a scenic undulating trail featuring a fully stocked aid station and finisher medals for all.

Pretty Muddy Southampton is a 5k mud obstacle course at The Common featuring climbing, crawling and sliding. The event supports Cancer Research UK, has a minimum fundraising target of £50 and is open to participants aged 13 and over.

A 24 hour lap event near Caldecotte Lake in Milton Keynes offering individual and team entries, junior options and camping. Facilities include showers, marquees, free drinks and snacks, with hot food available on site.

Celebrate the longest day at the Summer Solstice Challenge around Abberton Reservoir, a timed loop with 5 km laps. Run as many laps as you like, earn a medal and support Essex Wildlife Trust.

A 21.2 km trail half marathon at Dunstable Downs on 21 June 2026 featuring 450 m of ascent, marked trails, two aid stations, route downloads, and a 250 runner limit.

Volunteer organised trail races on Horsell Common with family friendly distances from a 2 km kids race to a 21 km option. Proceeds support local charities and the event emphasises minimal environmental impact.

A 10 km trail run at Twisted Tree Brewery on the Tusmore Estate near Bicester. Mostly off-road with a canicross option, chip timing, medal, pint cup and a free drink included.

A community 10 km, 5 km and free junior run around The Moor in Hawkhurst on 21 June 2026. The multi terrain undulating course features finish line cake, a free half pint for finishers and on site stalls.