Dangerous occurrence at Todmorden

Investigation into a dangerous occurrence at Todmorden, West Yorkshire, 7 May 2026.

Todmorden Viaduct Junction from Todmorden West Curve (courtesy of Network Rail).

At around 22:28 on 7 May 2026, the driver of an out-of-service passenger train, operated by Northern, was given permission by the signaller to move their train closer to a signal on Todmorden West Curve, in West Yorkshire. However, the driver was not aware that their train was already standing with its driving cab beyond this signal. This resulted in the train making an uncontrolled movement towards Todmorden Viaduct Junction. The driver realised what had happened and brought their train to a stop close to the junction.

Around 12 seconds after the out-of-service train came to a stop, the 21:57 Manchester Victoria to Leeds passenger service, also operated by Northern, passed through the junction at about 45 mph (72 km/h). This service had just left Todmorden station.

There were no injuries or damage caused as a result of the incident, which occurred during a period of revised working arrangements that had temporarily increased the number of shunting movements involving Todmorden West Curve.

Our investigation will seek to identify the sequence of events which led to the near miss. It will also consider:

Our investigation is independent of any investigation by the railway industry or by the industry’s regulator, the Office of Rail and Road.

We will publish our findings, including any recommendations to improve safety, at the conclusion of our investigation. This report will be available on our website.