Fig wrote:
This week I've twice been suprised to find myself on a southbound Met
from Uxbridge in the evening peak that ran fast between
Harrow-on-the-hill and Finchley Road on it's way to Aldgate.
Is this a permanent change to the timetable? If so, does anyone have the
details?

Train 423 departs UXB 1731 runs fast through Wobbly park 1755 arrives at
Aldgate at 1828 if you're lucky.