Having been released from works following Light repair 9018 "BALLYMOSS" is attached to D179 and the stock of the 1A29 16:32 Doncaster - King's Cross service for a trial run on the 16th February 1970...
 

3702 - Photo: Alan Walker.

...9018 gets the 1A29 16:32 Doncaster - King's Cross away from Doncaster on the 16th February 1970, piloting class 46 locomotive No. D179, 9018 would be removed at Peterborough.