Langford Bridge, Aller.
(1) 37610 on the 3Q52 18.03 Exeter Riverside - Penzance Network Rail UTU test train. The former 37181 entered service in October 1963. It is rare to see the UTU and 37 in daylight as it's a nocturnal working usually.
(2) Freightliner 66511 leads the massive HOBC (High Output Ballast Cleaner) near Aller. This is 6X3716.52 Fairwater - Aish via Laira Junction. This train is 2000 tonnes and has 66560 on the rear.
Regards. Clive Smith