37057 makes a heck of a racket as it passes at speed through Ingatestone station on the GEML. It is leading the 1Q18 10.14 Welwyn Garden City to Cambridge test train. Out of sight at the rear was 37254 'Cardiff Canton'. Notice Ingatestone signal box to the right of the colour light that is now demoted to a crossing box with a mini panel installed. I photographed the box in my previous visit to this Essex town back in the summer of 2017, see.....
https://www.ontheupfast.com/p/21936chg/24686002204/ingatestone-signal-box