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AET Transport and Mobility Forum

The AET Transport and Mobility Forum promotes active engagement of AET members and member-groups with each other and with other like-minded transport organisations through supporting and hosting a range of activities including online webinars, seminars and discussions on a wide range of transport and transport related topics of interest. We welcome new members and new ideas about transport and how we talk about transport.

Upcoming webinar

‘Cyclability’ and ‘Cyclists Route Choice’ in Greater London

FREE Webinar: Thursday 2 October 2025
10.00-11.00 BST / 11.00-12.00 CEST

Join us for this engaging webinar with speakers from Transport for London (TfL). This session is chaired by Siamak Khorgami (AECOM) and moderated by Ola Faleti (Costain), both from the Transport and Mobility Forum.

Cyclability in Greater London

Written by: Rachel Aldred, David Fevyer, Jamie Furlong
Presenter: Rachel Aldred

This talk presents Fevyer et al’s work, developing and applying a measure of the local cycling environment across Greater London (‘cyclability’), which began as part of a project funded by TfL. The talk summarises how the measure incorporates spatial data such road types, cycle infrastructure, greenspace, and access to amenities and services. The presentation then maps the subsequent scores for cyclability and its dimensions across Greater London postcodes, visualising differences and disparities. Finally, results from analysis of survey data are presented, showing how cycling participation and perceptions of the cycling environment are related to the cyclability measure.

Study of Cycling Route Choice in London

Written by: Laura Putt (TfL), Rob Forrest (TfL), Sam Larkin (TfL), Callum Hale (TfL), Siamak Khorgami (AECOM), Aled Davies (AECOM), Suzie Boddy (AECOM), Ivelin Tsonev (AECOM)
Presenter: Laura Putt  (TfL) and Callum Hale (TfL)

Cyclists’ route choices have been captured in TfL’s strategic models through the cycling assignment model (Cynemon), which was first developed in 2016. Much has changed since then including changes to behaviour post-covid and improvements in cycling infrastructure. TfL, in partnership with AECOM, undertook a unique study in three phases to revisit the route choice model as well as the assignment algorithm to represent more recent cycling route choice behaviour and capture choices by different demographic groups. This presentation will discuss the key findings of the following phases:

  1. Data collection and processing

  2. Estimation of a route choice model and

  3. Implementation in Cynemon (Cycling Network Model for London).

 

Speakers and contributor

Rachel Aldred

Rachel Aldred


Professor in Transport
University of Westminster

UK

Rachel Aldred is a Professor in Transport at the University of Westminster and Director of the Active Travel Academy. She has co-authored over fifty peer-reviewed articles on active travel topics. Rachel co-leads an NIHR-funded research project on cycling infrastructure and well-being and is principal investigator on a Motability Foundation study about removing access barriers on active travel routes. She lectures in Westminster’s MSc Transport Planning and supervises four PhD students. She is a founding editor of platinum open access journal Active Travel Studies and has won awards including in 2016 the ESRC Outstanding Impact in Public Policy Prize.

 Callum Hale

Callum Hale

Principal Modeller
Transport for London

UK

Callum Hale works at Transport for London. He is a Principal Modeller in the Strategic Analysis team, focusing on developing our highway and cycling assignment models, and applying them in scheme appraisal. He previously worked at Leicestershire County Council using both strategic and microsimulation models.
Laura Putt

Laura Putt

Streets Analysis Manager
Transport for London

UK

 

Laura Putt has over 15 years experience in transport planning and analysis. She leads TfL’s Streets Analysis team, with responsibility for highway and cycling modelling and long term scenario planning. She previously worked at a local authority and for the London 2012 Olympics. Laura was a Director on the Board of the Transport Planning Society for 6 years.

 

Future TMF Webinars and Events

Click on the title links to register for the webinars in Zoom. Please note all webinars and events are subject to change.

Date Topic/Theme
November 2025 Coming soon

Previous Sessions (available to members only)

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