|Park in Arboretum car park at Dorney rowing lake, follow cycle route towards Maidenhead staying beside Thames when this goes over bridge until just before Bray lock take road on L & then R soon after (Amerden Lane) which is followed until Jubilee River reached. Turn R & follow this along cycle track, crossing 2 roads. At bridleway X roads turn R following NCR signs towards Eton Wick. Cross B3026 & head down side of playing field until Thames path reached. Turn R & follow this past Boveney lock (cycle route bypasses lock) until boathouse reached on R. Turn R straight after this, cross road & follow road up side of Dorney rowing lake. Soon take track on R, go through gate & turn L onto cycle track. Follow this back to start.