Swietelsky Class 37/4 No. 37422 'Pegasus' passes Marston on Dove on 3rd June 2025 on the 16:49 Derby RTC to Crewe infrastructure monitoring positional movement working, with Classmate No. 37425 'Concrete Bob' at the rear of the train. This working then continued from Crewe overnight to Liverpool Lime Street then back to Derby RTC via Stafford and Walsall.
John Neave
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