What are currently the current fastest station to station average rail journeys in the UK? Obviously the fastest rail journies will probably be on high speed one but what about the rest of the network? One of them must be several of the evenings London Euston to Tamworth services that take almost exactly an hour to do 110 miles meaning a 110 miles per hour average. Are there any faster ones? I have been told also that Tamworth to Lichfield Trent Valley which is a distance of just under 7 miles are the two closest stations where trains reach 125 miles per hour while stopping at both stations, I don't know if that is true though.