A circumnavigation of Wittenham Clumps, known more formally as the Sinodun Hills and less formally as Mother Dunch's Baps.
moderate
Distance 52.2 km
Circular route from Goring to Little Wittenham and Dorchester, returning via Ewelme.
Highlights
Lots of wide open views from the foothills of the Chilterns across the Thame and Thames valleys. The landmark Wittenham Clumps are visible for most of the ride – a challenge at the start of the ride to know you have to go around the far side of them, a feeling of satisfaction at the end to look back on what you’ve done.
Hazards
This route uses a couple of A roads, but for relatively short stretches that are less-trafficked and have speed restrictions.
Hospitality
Cafes in Cholsey, Dorchester and the village shop in Ewelme. Clifton Hampden also has a village shop and a riverside pub.
Hints
Parts of this route are quite exposed to the wind, in particular the old Roman road heading north from South Moreton and the stretch heading north-east from Berrinsfield towards Stadhampton.
It's possible to take a short cut from Little Wittenham to Dorchester on a bridleway across the fields. Not recommended for bikes with super-skinny tyres.
Highlights
Lots of wide open views from the foothills of the Chilterns across the Thame and Thames valleys. The landmark Wittenham Clumps are visible for most of the ride – a challenge at the start of the ride to know you have to go around the far side of them, a feeling of satisfaction at the end to look back on what you’ve done.
Hazards
This route uses a couple of A roads, but for relatively short stretches that are less-trafficked and have speed restrictions.
Hospitality
Cafes in Cholsey, Dorchester and the village shop in Ewelme. Clifton Hampden also has a village shop and a riverside pub.
Hints
Parts of this route are quite exposed to the wind, in particular the old Roman road heading north from South Moreton and the stretch heading north-east from Berrinsfield towards Stadhampton.
It's possible to take a short cut from Little Wittenham to Dorchester on a bridleway across the fields. Not recommended for bikes with super-skinny tyres.
Difficulty
moderate
Technique
Stamina
Highest point
104 m
Lowest point
46 m
Start
Coordinates:
OS Grid
SU 60247 80625
DD
51.521347, -1.133051
DMS
51°31'16.8"N 1°07'59.0"W
UTM
30U 629524 5709455
w3w
///ideal.explained.postings
Note
all notes on protected areas
Coordinates
OS Grid
SU 60247 80625
DD
51.521347, -1.133051
DMS
51°31'16.8"N 1°07'59.0"W
UTM
30U 629524 5709455
w3w
///ideal.explained.postings
Arrival by train, car, foot or bike
Reviews
Difficulty
moderate
Distance
52.2 km
Duration
3:32 h
Ascent
130 m
Descent
129 m
Highest point
104 m
Lowest point
46 m
Statistics
2D
3D
Maps and trails
- Waypoints
- Waypoints
Distance
km
Duration
: h
Ascent
m
Descent
m
Highest point
m
Lowest point
m
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Rating
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