Tring

Tring railway station is 1.5 miles outside the small town of Tring, close to the Grand Union Canal but actually nearer to the village of Aldbury in Hertfordshire, England. Situated on the West Coast Main Line, the station is now an important marshalling point for commuter trains from here for most stations to London Euston.

There are five full length platforms, with one side platform and two islands. To the east of the station are some south facing sidings connecting to the slow lines. Platforms 1 & 2 are the fast-line platforms, platforms 3 & 5 are the slow-line platforms and platform 4 is used by starting and terminating services to/from Euston and additional through trains southbound.

Source: Wikipedia