Sheffield Tententen

Sheffield, United Kingdom • 11 Oct 2026

Sheffield TenTenTen, Endcliffe Park

Sheffield TenTenTen is an annual multi terrain trail event held in Endcliffe Park, Sheffield. The event comprises a trail 10k and a 2.5k fun run for children. It attracts over 1,000 runners each year and is described as well supported with a lively atmosphere.

The 10k course is run on a mix of grass, road, paved paths and flowing woodland trails. The route includes lumps and bumps, twists and turns, and is presented as an introduction to trail running for novices as well as a race for more experienced runners. The event name refers to the first edition, which took place on 10 October 2010.

The 2.5k fun run is for children aged 4 to 14. Adults may chaperon their children without needing a race number. Families and supporters commonly attend to watch and support participants.

Distances Visit the organization's website for the most recent information.

  • 10k trail race on mixed surfaces
  • 2.5k fun run for children aged 4 to 14

Race information

10 km
10k
2.5k Fun Run
Visit the organization's website for the most recent information.
Trail runs nearby

Join the Calton Crawl on Tue 9 Jun 2026 in the Peak District for an energetic 8.5 km trail run with 244 m of climb, offering great views and a proper challenge. Friendly village hall base and day entries welcome for a low cost event.

An evening trail event at Wentworth Castle Gardens on 10 June 2026 with 5 km and 10 km courses, live chip timing, and free on site parking. The event is canicross friendly and finishers receive a medal and snack.

Tackle the Boar's Head fell race in the Peak District on Wed 10 Jun 2026. This BM 8 mile course climbs 402 m from the Boar's Head Hotel, welcomes teams and on the day entries for £5; entrants must be 18 or older.

A five mile trail race in the Longdendale valley around Valehouse Reservoir with an entry limit of 300, parking at the race HQ, and race numbers and timing chips collected on the night.

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