There will be no LNER trains between London King's Cross and Peterborough on Sunday due to digital signalling upgrades on the East Coast Main Line. This means that East Midlands Railway (EMR) services to and from St Pancras are expected to be significantly more busy, particularly at St. Pancras. The Circle line is closed all weekend and there will be limited Metropolitan line trains between Baker Street and Aldgate. The Liberty line is also closed entirely while the Mildmay line is partially closed.