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Sheffield Tententen

Name: Sheffield Tententen
Start: 2026-10-11
End: 2026-10-11
Location: Sheffield

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.

United Kingdom Yorkshire and The Humber Sheffield

Race information

Website

10 km

10k

2.5k Fun Run

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

Trail runs nearby

Tuesday May 5

Jane Tomlinson Canal Race Series

Methley

2 mi

5 km

A three race series of 5 km canal towpath runs in Methley, Leeds that raises funds for the Jane Tomlinson Appeal. The final meeting includes a 1.5 mile fun run with a school competition and medals for all.

Wednesday May 6

Rainow 5

Rainow

5 mi

A hilly five mile trail and fell race from Rainow on the edge of the Peak District, taking in White Nancy and the Kerridge ridge. The event is pre-entry only, serves teas and cakes after the race, and donates proceeds to local charities.

Thursday May 7

Kirkstall Rock up n' Run

Leeds

5 km

10 km

Kirkstall Rock up n' Run is a pop up summer series event in Leeds offering 5k and 10k races. Entries can be paid online or on the day, and the event includes hot food, a jumble medal and a drink for runners.

Saturday May 9

Dukeries 30 / 40

Ollerton

30 mi

40 mi

Trail ultra in Sherwood Forest offering 30 mile and 40 mile loops that pass Thoresby Estate, Creswell Crags and Welbeck Estate. The course is fully marked, has aid stations and provides finisher medals.