Hi, I happened to be at Preston station this morning and saw the early arrival of the 0755 EUS-GLA. This left Euston 11 minutes late and arrived at Preston 14 minutes early. https://www.realtimetrains.co.uk/service/gb-nr:S13656/2022-10-17/detailed#allox_id=0 RTT says it's timetabled for a 390 but it doesn't look like it. I know the present timetable is temporary. What is the change that allows a Pendolino to gain 25 minutes between London and Preston? Thanks.