37407 and 37716 in action on 3S29 York - York RHTT via Leeds, Hellifield and Harrogate.
37407 is seen blasting through Knaresborough with the York - Leeds section of 3S29.
37716 is then seen arriving at Hellifield with the Leeds - Hellifield section.
37407 is then seen departing Hellifield with the section signal clearing following the preceding unit clearing the section ahead.
Finally 37716 is seen leading through Cattal with the Leeds - York section of the circuit.