Uploaded June 2016 | Updated September 2026, 2 hours ago

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Walking through the first southbound Class 700 passenger service to run through the Thameslink 'core'. Coverage of journey from London St Pancras International to as far as City Thameslink.
14:54 service from St Pancras to Three Bridges. 30/06/16.

The driver apologises over the tannoy as a delay in the opening of the doors is experienced at Farringdon.

We also see one of the new seats being "christened" by someone's filthy footwear.