165005 passes Islip on 19 April 2019 with the 1Y20 08:40 Oxford to Marylebone Chiltern Railways service. Most trains on this line are operated by Class 168s, but over the Easter weekend Class 165s were substituting, freeing up the 168s for strengthened services on the Marylebone to Birmingham route, in compensation for the closure of Euston for engineering workings. The bridge in the background carries a cycleway over the line, at the site of the former Mill Lane level crossing.