Blacksheep 3 & 6 Hour Challenge

Flexible 3 and 6 hour running challenges on mixed terrain trails and roads around Masham, with runners completing as many laps as they choose.

Date Sunday 11th July, 2027
Distance Flexible Distance
TerrainMixed Terrain
Course ProfileRolling
TimingChip timed
LocationMasham Recreation Ground
Town/CityMasham
AreaNorth Yorkshire
Start postcodeHG4 4DY
Start time8:30am

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The Blacksheep 3 and 6 Hour Challenge takes place in Masham, on the edge of the Yorkshire Dales in North Yorkshire. Organised by It's Grim Up North Running, the event allows participants to run as many laps as they wish within a three or six hour time limit, with no fixed distance to complete.

The signed and marshalled course combines trails, roads and stiles, with a predominantly flat route featuring one steady climb. Runners can set their own distance targets, making the challenge suitable for those attempting their first timed endurance event as well as experienced ultra runners looking to cover longer distances.

Feed stations provide drinks and refreshments approximately every three miles, with a bespoke medal awarded to every finisher. Runners mark the end of their challenge by ringing a bell before enjoying a beer and sausage sandwich, with alcohol free and vegetarian alternatives available.

Location

Results

Results Status
2026 results Organiser
2025 results Organiser
Verified
Chip timing company
Organiser
Organiser’s website
Community
Social/Other
Pending
Results pending

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