In our paper Experimentation in Transport Planning: BridgeX Case Study presented at the 2021 Transportation Research Board annual meeting, we looked at how experimentation has been used to test transport changes before a decision is made whether to keep, refine or remove the change. Tactical urbanism is a form of experimentation and it’s now a well established approach for testing small changes.

Our paper examines the idea of using experimentation for larger projects. We investigate examples and identify a set of best practices for using experimentation on large projects. Our examples were: removal of freeways in San Francisco, Stockholm’s congestion charging program, New York’s Times Square pedestrianisation, Vienna’s Mariahilfestrasse shared space and several more. I thought it would be interesting to keep a list of more examples. This is it. Send me additions and corrections.

Toronto King Street Streetcar

Photo of a streetcar in Toronto

Streetcar in Toronto

Toronto tested a public transport priority project for it’s very busy King Street streetcar line starting in 2017. The test was hugely successful and the project was made permanent in 2018. The project used all the strategies identified in our research: (1) inclusive and detailed advance planning, (2) quick and dirty implementation, and (3) rapid and continuous improvement.

Laurence Lui, of the Toronto Transit Commission made a presentation summarising the project to the TRB’s Streetcar Subcommittee on 12 January 2021, here a link: Performance of the King Street Streetcar Pilot Program (to be added).

More Projects Coming

Send me additions and corrections.