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Checkpoint Details

Checkpoint 1 - Bisley

Open: 6:30am – last ultra runner

Water only

Latitude: 51°44.8327′N  –  Longitude: 2°8.2720′W

Grid Ref: SO905053

Checkpoint 2 - The Daneway

Open: 7am – last ultra runner

Water, First Aid, Energy drink & snacks, plus a Timing Split

Latitude: 51°43′45.6312″N  –  Longitude: 2°5′24.3744″W

Grid Ref: SO938034

Checkpoint 3 - A419 Crossing

Open: 7:15am – last ultra runner

Water & energy drinks

Latitude: 51°43′0.0300″N  –  Longitude: 2°8′1.5828″W

Grid Ref: SO908020

Checkpoint 4 - Start/Finish

Open: 6am – 6pm

Water. energy drinks, sweet & savoury snacks, First Aid & Timing Split

Latitude: 51°42′25.6824″N  –  Longitude: 2°11′14.2944″W

Grid Ref: SO871009

Checkpoint 5 - Middle Lypiatt

Open: 8am – last ultra runner

Water, energy drinks, sweet and savoury snacks

Latitude: 51°44′14.3484″N  –  Longitude: 2°10′47.1000″W

Grid Ref: SO876043

Checkpoint 6 - Bowbridge Lock

Open: 8:30am – last ultra runner

Water only – self service

Latitude: 51°44′13.7688″N  –  Longitude: 2°12′28.6668″W

Grid Ref: SO857042

Checkpoint 7 - Start/Finish

Open: 6am – 1pm


Water. energy drinks, sweet & savoury snacks, First Aid & Timing Split

Latitude: 51°42′25.6824″N  –  Longitude: 2°11′14.2944″W

Grid Ref: SO871009

Checkpoint 8 - Wallbridge

Open: 9:30am – 2:30pm


Water. energy drinks, sweet & savoury snacks plus Timing Split

Latitude: 51°44′29.6808″N  –  Longitude: 2°12′54.3744″W

Grid Ref: SO852047

Checkpoint 9 - Ryeford

Open: 9:30am – 3pm

Water & Energy Drinks

Drop zone for Ultra & Marathon: You can have a small bag delivered to this Checkpoint.

Latitude: 51°44′26.5740″N  –  Longitude: 2°16′39.2952″W

Grid Ref: SO809047

Checkpoint 10 - Pen Wood

Open: 10am – 4:30pm

Water. energy drinks, sweet & savoury snacks

Latitude: 51°43′23.4120″N  –  Longitude: 2°15′50.8608″W

Grid Ref: SO818027

Checkpoint 11 - Woodchester

Open: 10:30am – 5pm

Water. energy drinks, sweet & savoury snacks

Latitude: 51°42′51.9768″N  –  Longitude: 2°13′55.6572″W

Grid Ref: SO840017