31601 Castor 11 April 2015

31601 passes Castor on 11 April 2015 with the 2M49 13:30 Peterborough to Wansford service, during the Nene Valley Railway's Diesel Gala. After a dull start, it turned out to be a sunny day, but with plenty of cloud still floating about. Luckily, most of the time the trains passed during the sunny periods!