With a toot from the driver, 66623 passes Uffington on 8 June 2020 with the 6C48 12:50 Appleford to Whatley Quarry stone empties. This train had left Appleford 68 minutes early, and by the time it go to Challow it was 96 minutes ahead of time. It then sat there for over an hour and a half, so was only 14 minutes early here.