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TRICS

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From Wikipedia, the free encyclopedia
TRICS
DeveloperTRICS Consortium
Stable release
8.26.2 / November 2025
TypeTraffic Software
LicenseSoftware license agreement
Websitewww.trics.org

TRICS (Trip Rate Information Computer System) is a database of trip rates for developments used in the United Kingdom for transport planning purposes,[1] specifically to quantify the trip generation of new developments.[2]

The TRICS Consortium describes TRICS as follows:

TRICS is the system that challenges and validates assumptions about the transport impacts of new developments. It is the national system of trip generation analysis, a large database of inbound & outbound transport surveys covering a wide variety of development types.

Release history

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The database was established in 1989[3] by six county councils in South East England (Dorset, East Sussex, Hampshire, Kent, Surrey and West Sussex). It is now maintained by TRICS Consortium Ltd, based in Barnet, London.

TRICS 8 launched in June 2025, overhauling the system, giving it a more modern, simplified look.[4]

Developments

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Developments such as supermarkets generate multi-modal trips. TRICS contains trip generation rates for different categories of development.

TRICS includes the following development categories:

  1. Retail
  2. Employment
  3. Residential
  4. Educational
  5. Health
  6. Hotel, Food, and Drink
  7. Leisure
  8. Marinas
  9. Golf
  10. Tourist Attractions
  11. [none]*
  12. Civic Amenity Sites
  13. Vehicle Refueling Stations
  14. Car Showrooms
  15. Vehicle Services
  16. Mixed
  17. New Communities

*The programme has 16 categories, numbered 1 to 17, with 11 excluded.

SAM for Travel Plans

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TRICS have also developed SAM (Standard Assessment Methodology),[5] a system to measure the effectiveness of travel plans.

References

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  1. ↑ "TRICS® the System". Archived from the original on 2015-06-27. Retrieved 2015-06-26.
  2. ↑ Transport for London, https://www.tfl.gov.uk/info-for/urban-planning-and-construction/travel-plans/monitoring-travel-plans
  3. ↑ West Sussex County Council, https://www.westsussex.gov.uk/roads-and-travel/information-for-developers/pre-application-advice-for-roads-and-transport/
  4. ↑ "New TRICS 8 launch – TRICS". trics.org. Retrieved 2026-08-10.
  5. ↑ "Archived copy". Archived from the original on 2015-06-26. Retrieved 2015-06-26.{{cite web}}: CS1 maint: archived copy as title (link)
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