Maps & Data

Permanent Way Institution (PWI)

Established in 1884, PWI promotes and encourages acquisition and exchange of technical and general knowledge about the design, construction and maintenance of railed track, including trains and tramways and related infrastructure.

YOU’VE REACHED YOUR LIMIT OF FREE ARTICLES FOR THIS MONTH. PLEASE SUBSCRIBE TO VIEW THIS PAGE

Sub Advert

Not yet a paid subscriber? Upgrade today to benefit from:

  • Unlimited access to online news
  • Unrestricted access to our in-depth articles focused on rail technology, policy and regulation
  • Exclusive interviews, industry insights and white paper
  • Monthly digital edition of Railway Gazette International
  • Full access to the Railway Gazette International archive

Premium subscribers will also benefit from:

  • Monthly print edition delivered straight to your door
  • 300+ detailed city and country maps
  • 2000+ profiles of main line operators, urban rail networks and regulatory organisations
  • Network & traffic data

Unlock unlimited access now.

Subscribe