Past & Present Ride Thursday 13 Nov.2014 You are here: Home / Past & Present Ride Thursday 13 Nov.2014 Wednesday 12 November 2014 Categories: Riding Log by Roger Bangs Dennis led a ride on visiting places of interest in the Watford area. Batchworth Lock & canal Center.Not far from the place where the canal crosses the River Colne. View looking west from Croxley Lock. Can you see the re-surfaced paths. Have you seen this plaque near the old Scammell Site