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Greywell Tunnel

Greywell Tunnel

Highlight • Bridge

Greywell Tunnel

Running

5.0

(11)

Hiking

5.0

(3)

Road cycling

5.0

(1)

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Location: Greywell, Hart, Hampshire, South East England, England, United Kingdom

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Tips

Johnny1966

July 22, 2018

Running

Disused canal tunnel (now collapsed) was 1100m long. Built in 1794 it was navigable until 1914, thereafter suffering a series of collapse. Canoeists were still getting through until the 1950’s but it is now fully collapsed and gated at both ends. It had no tow paths so boats had to be taken through by ‘Legging”!

Patrick

October 26, 2025

Hiking

Historic feature on this route. Now non passable due to collapse but now hugely ecologically significant.

Patrick

October 26, 2025

Hiking

Now collapsed and impassable, a hugely ecologically important site now which houses many Bats.

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Details

Informations

Elevation 80 m

Weather

Wednesday 5 August

22°C

10°C

0 %

Additional weather tips

Max wind speed: 15.0 km/h

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Take Me There

Location: Greywell, Hart, Hampshire, South East England, England, United Kingdom

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Greywell Tunnel

#1.

Odiham Castle Ruins – Odiham Wharf loop from Greywell

#2.

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#3.

The Street Bakeshop – River Whitewater loop from Hook

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