This Grand Union Canal Arm runs from Wendover to Bulbourne Junction and was originally designed as a feeder arm to provide scarce water for the main line canal system which was around 400 feet above the Thames at this point.
Commenced in 1793 the plans were soon altered as it was realised that the feeder arm could be made to be navigable at little extra cost. However not long after completion it was soon apparent that the Arm was leaking water and despite several fixes over the years the water loss soon became greater than the amount it was actually providing and it was eventually sealed off at the stop lock at Little Tring. Instead the water being provided by the various springs around Wendover was culverted and the canal arm remains dry between Little Tring Farm and a little before Drayton Beauchamp Bridge.
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| Litle Grebe | Moorhen | Summer Time on the Canal | Canal's Towpath | Winter on the Canal |
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| heavy growth in the channel | late Autumn | Great trees on the Arm | Wendover Arm near Halton | Charging canal ducks |
From Drayton Beauchamp Bridge on into Wendover the Arm is quite shallow, heavily silted and full of undergrowth with
gorgeous trees bordering it's sides for much of the way however it is still wet and therefore a haven for wildlife.
The towpath is in excellent condition for walkers and for cycling and there are a considerable
amount of paths linking onto the towpath which makes for some really good circular hiking trips.
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| Bulbourne Drydock | Bulbourne Junction Bridge | Start of the Wendover Arm | Sluice | Gamnel Bridge |
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| Gamnel Bridge | Mill - still in use | Tringford Pumping Station | Stop Lock remains | Stop Lock remains |
Reservoirs and the leaky Canal Arm. Between 1806 and 1817 Marsworth, Tringford and Startop reservoirs were added to help provide a water supply for the main line and the water was pumped through via the Tringford Pumping Station which is still there - it's located close to Little Tring Bridge (see above photo). There are two other reservoirs helping to provide much needed water to the Grand Union which were added onto the supply system a few years later. These reservoirs are Startop's End and the 70 acre Weston Turville Reservoir - the latter has been designated a Site of Special Scientific Interest.
The entire Wendover Arm is full of wildlife however as you pass by the reed beds and particularly from Harelane Bridge and getting nearer to Wendover there are quite a number of ducks, coots, moorhen and swans living on and around The Wendover Arm - much of this wildlife and in particular the ducks do expect to be given food and might well blockade the towpath until their "bread toll" is payed.
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| Rothschilds Bridge | Rothschilds Bridge | Halton Bridge | Perch Bridge | Perch Bridge and Pipe Bridge |
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| Footbridge | Footbridge | Wendover Basin | End of the Wendover Arm | Heron Stream enters the Arm |
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