Downloading PC-Rail Westbury 5.1 from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this software available. This software was originally produced by PC-Rail Software. The program lies within Games, more precisely Simulation.
The latest version of the program is supported on PCs running Windows XP/7/8/10/11, 32-bit. The most popular version among the program users is 5.1. Commonly, this program's installer has the following filenames: diagnostic.exe and pcrail.exe etc. We recommend checking the downloaded files with any free antivirus.
From the developer:
Westbury has always been an interesting railway centre, located at the junction of the ex-Great Western main line from Paddington to the West Country, the Trowbridge line (towards Bristol and South Wales) and the Salisbury line (for Portsmouth, Brighton, etc). The Westbury track layout was remodelled in 1984, when the power box took control.
Passenger services comprise HST, locomotive-hauled and multiple-unit trains.
You may want to check out more software, such as PC-Rail Champaign Illinois, PC-Rail Reading or PC-Rail Basingstoke, which might be related to PC-Rail Westbury.