The canal started at a canal basin, roughly where the cinema in Festival Place is located. From there the canal ran alongside the River Loddon following the line of Eastrop Way. The old canal route passes under the perimeter ring road and then follows a long loop partly on an embankment to pass over small streams and water meadows towards Old Basing, where the route goes around the now ruined palace of Basing House and then through and around the eastern edge of Old Basing. Cuttings, which contain water in the winter are present through Old Basing, just off Milkingpen Lane and from the section running around farm land at the eastern edge of the village behind the Belle View Road/Cavalier Road estate. It followed another loop to go over small streams near the Hatch public house (a lot of this section was built over when constructing the M3) and headed across fields on an embankment towards Mapledurwell. The canal then headed towards a small tunnel under the Andwell Drove and then across another field partly on an embankment towards Up Nately. The section of the canal from Up Nately to the western entrance of the Greywell Tunnel still exists and is a nature reserve; there is water in the canal and the canal towpath can be walked. A permissive footpath at the western entrance to the tunnel allows walkers to access public footpaths to get to the eastern entrance of the tunnel.