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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

Wednesday Apr 22

Tiger's Trail Race

Longshaw

10 km

A midweek trail race in Sheffield on 22 April 2026, the Tigers Trail covers about 6.2 miles (10 km) with roughly 850 ft of ascent, marshalled at key turns and offering on-site facilities, prize categories, and mandatory kit checks depending..

Saturday Apr 25

The Bluebell Bimble

Wadshelf

6 mi

A self guided six mile trail loop around Linacre Reservoirs in Derbyshire, starting and finishing at Wadshelf Village Hall. The runnable route features bluebell woods, waterside trails and one steep climb near the end.

Saturday Apr 25

Cat Lane Canter

Sheffield

5 km

10 km

Trail fundraiser from Newfield School through bluebell woodlands, offering 5k and 10k routes with age rules and junior prize categories. The event supports three PTAs, relies on volunteers, and includes on-site refreshments.

Saturday Apr 25

Trail Seeker 14K

Sheffield

14 km

A social trail run of about 14 km around Endcliffe Park with post run coffee and treats at Porter Coffee. The in person event in Sharrow is organized by Outer Projects and is listed as free.