Dublin Docklands

Dublin Docklands, originally uploaded by infomatique.

The Grand Canal nowadays begins at the River Liffey in Grand Canal Dock and continues through to the River Shannon with various branches, including a link to the River Barrow waterway at Athy.
From Grand Canal Dock it passes through Ringsend and then traverses the southside, delineating the northern extremities of Ballsbridge, Ranelagh, Rathmines, Harolds Cross and Crumlin. This section is the Circular Line and has seven locks. At Inchicore can be seen the path of the original main line to the Grand Canal Harbour, the City Basin (reservoir) and Guinness brewery. Most of the route of this line now runs along side the Red Luas Line.
From Suir Road Bridge, the lock numbering starts again at 1 as the canal heads west through the suburbs of Dublin West and into Kildare. At Sallins the Naas/Corbally branch diverts southwards while the Grand Canal continues west passing Caragh, Prosperous and Robertstown, its highest point. Just outside Sallins, the Grand Canal passes over the River Liffey at the Leinster Aqueduct. Just east of Robertstown is the location where the Blackwood Feeder used to join the canal, whilst just to the west can be found the busiest junction on the canal where the Old Barrow Line, Milltown Feeder and the entrances to the Athy & Barrow Navigation. Further west, the canal passes Edenderry, Tullamore and Rahan before it reaches the Shannon at Shannon Harbour in County Offaly. In total the main line of the canal is 131 kilometres (82 miles) with 43 locks, five of which are double locks.