As part of the construction of NCN51 out of Oxford, and to mark the milennium or some such, a bridge was built over Elsfield Way, the A40 where it is the Oxford northern by-pass. It goes out of Wren Road in Sunnymead over to Cutteslowe Park where it joins Holt Weir Close, effectively reopening a route out of the city along Water Eaton Lane that was cut half a century before by the construction of the by-pass.