168322 brings up the rear of the 5T03 08:40 Aylesbury to Oxford Parkway Chiltern Railways driver training special at Brookfurlong Farm (between Oddington and Islip) on 20 October 2015. 168110 & 168325 are the other units. This was the first train of the day, and the units would split at Oxford Parkway, before spending the rest of the day travelling up and down the recently upgraded line. Islip church can be seen looming out of the mist in the background.