43170 hurries towards Cardiff on the Great Western Main Line.
43170 seen between Stormy and Bridgend.
43170 arriving at Swindon.
43170 approaching Chippenham with a London - Bristol express.
43170 heads a Cheltenham Spa to London Paddington service at South Moreton.
Class 43, number 43170 is seen leading an Oxford to London Padington First Great Western service.