66561 runs along the up relief line at Grove on 20 September 2021 with the 4L36 07:39 Wentloog to Felixstowe North freightliner. The sun may have been shining, but with the 6M50 07:59 Westbury to Bescot engineer's train having already gone, running over an hour early as the 0M50 Westbury to Hinksey light engine, and the 6A15 08:32 Whatley Quarry to Oxford Banbury Road stone train cancelled, there wasn't a lot to photograph!