There are many prehistoric bank and ditch earthworks in the Chiltern's region, and many share the name Grim's Ditch or Grim's Dyke. This one is thought to have been a border between Iron Age kingdoms and runs for 5 straight miles (8 km) from Mongewell on the River Thames to Nuffield on the Chiltern escarpment. Today, the Ridgeway National Trail makes good use of it.

Alex Foxfield

April 3, 2021

Cycling

There are many prehistoric bank and ditch earthworks in the Chiltern's region and many share the name Grim's Ditch or Grim's Dyke.

This one is thought to have been a border between Iron Age kingdoms and runs for 5 straight miles (8 km) from Mongewell on the River Thames to Nuffield on the Chiltern escarpment. Today, the Ridgeway National Trail makes good use of it.

Jon

May 30, 2021

Cycling

Hidden little path tucked in amongst the trees

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Best routes near Grim's Ditch

4.8

(9)

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1. Grim's Ditch and Thames Path Loop from Wallingford

17.4km

04:30

90m

Hike the Grim's Ditch and Thames Path Loop from Wallingford, a moderate 10.8-mile route exploring ancient earthworks and riverside views.

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Moderate

4.8

(14)

hikers

2. King William IV Pub – Grim's Ditch loop from Ipsden

9.44km

02:34

140m

130m

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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Moderate

4.6

(5)

hikers

3. Grim's Ditch – Bachelor’s Hill loop from Crowmarsh

9.91km

02:42

150m

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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Moderate

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Informations

Elevation 80 m

Weather

Today

Wednesday 18 March

18°C

4°C

0 %

Additional weather tips

Max wind speed: 16.0 km/h

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Take Me There

Location: Crowmarsh, South Oxfordshire, Oxfordshire, South East England, England, United Kingdom

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Grim's Ditch

1. Grim's Ditch and Thames Path Loop from Wallingford

2. King William IV Pub – Grim's Ditch loop from Ipsden

3. Grim's Ditch – Bachelor’s Hill loop from Crowmarsh

Other Popular Places to Check Out

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