Network Rail PLPR Test Train Move Swietelsky 37425 tnt Colas Rail 37421 1Q47 Carnforth 02/06/2026

A Network Rail PLPR test train is shown moving along a route involving Carnforth and Carlisle. The video features locomotives 37421 and 37425, associated with Colas and HNRC Swietelsky. A headcode of 1Q47 is mentioned, suggesting a scheduled movement. The footage appears to capture the train's journey from Derby RTC to Carlisle. No further details about the specific operations or context of the test are provided in the available information.

Fishplate has identified 2 locomotives in this video. We’ve also matched 1 headcode and 3 operators . Create a free account to see where they appear, unlock timestamps and locations, and view the full breakdown.