30 September 2025

Resources

A page for some ready-reference crib-sheets and other useful resources. These will be gradually added over time.

TAG – DfT’s transport appraisal guidance

TAG at a glance – a summary of the current components of TAG (units, supplementary guidance, databooks, worksheets and so on), with notes on what was new the last time they were updated, and any forthcoming changes.

Transport Policy

The government’s objectives for transport in England – a ready-reference chart of the DfT’s and overall Government objectives

Post-Covid travel demand

Post-Covid travel demand – analysis of the DfT daily demand data.

Seasonality in traffic flow

Seasonality in traffic flow – charts of national-level seasonal patterns for motor traffic, by month, road type and vehicle type.

The Active Mode Appraisal Toolkit (AMAT)

Ready-reference chart for the AMAT cycling infrastructure categories

Mapping and GIS resources

National Grid square indexes – a set of index files for Great Britain’s National Grid. Find out the tiles you need, without having to guess.

More to follow…