Chaos at Peterborough but the freight got through. 

I went to Peterborough to film the last days of class 91 working the only diagram where a 91 goes to Edinburgh and back to London, and some other 91 workings.
But due to the overhead wires coming down at Biggleswade all trains finished and started at this station or got cancelled. I was told 91101 did the damage to the overhead wires.