(30 May 2014, 12:31 pm)AdamY wrote Only found out about it 5 mins ago upon entering Sheffield station. I'm now on a train to Leeds (13:18 via Barnsley) which was delayed by 5 mins, but because I have no real plan and I'm doing everything ad-hoc, it didn't affect me much.
It was a goods train according to this article I've found:
http://www.southyorkshiretimes.co.uk/new...-1-5949622
66057 de-railed just north of Doncaster station