Sheffield Tententen

Sheffield, United Kingdom • 11 Oct 2026

Sheffield TenTenTen - Endcliffe Park 10k

The Sheffield TenTenTen is a multi-terrain trail running event held in Endcliffe Park, Sheffield. The event is organized by KandooEvents, running since 2010. The organizer lists the edition in October 2026 as the 15th and final edition at Endcliffe Park. The event routinely attracts over 1,000 entrants and is described as inclusive of a wide range of running abilities, from first-time 10k participants to international-level athletes.

Race format and course

Distances:

  • 10k
  • 2.5k fun run

The main race is a trail 10k run on mixed surfaces: grass, road, paved paths, and woodland trails. The course includes some small climbs and descents, with twists and turns. The 2.5 km fun run is for children aged 4 to 14; at age 15 participants may enter the main event. Adults may chaperone children in the fun run without needing a race number. Visit the organization's website for the most recent information.

Race information

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

Join the Totley Two Turtle Doves fell race in the Peak District on Fri 26 Dec 2025 for a bracing 7.8 km route with 250 m climb. Open to 18 plus with showers at Totley AC and mandatory FRA kit for winter conditions.

The EPOC - Huddesfield Urban MapRun will take place in Huddersfield on Saturday 27 December 2025. You can run 5 kilometers.

See in the New Year with a tough 8 km Peak District race from The Beehive in Glossop, featuring about 400 m of climb across scenic trails. Teams welcome and warming hot food will be available afterwards.

Ring in the new year with the Bowstones Fell Race on 31 December 2025. This challenging 11 km fell course around Poynton climbs about 325 m and rewards finishers with a bottle of beer; pre entry required.