There are delays of up to an hour on services between Moorgate and Stevenage this evening due to train faults and a shortage of train crew.

The 6.50pm Great Northern service from Moorgate to Stevenage is now due at 7.51pm, and the 8.48pm from Moorgate to Letchworth is now due at 10.04pm.

In the other direction, the 6.15pm train from Cambridge to London King’s Cross is now due at 7.10pm, and the 6.21pm from Stevenage to Moorgate is now due at 7.16pm.

For live updates see thameslinkrailway.com/your-journey/tl-test/cambridge.