TRICS – what is it?

Simply put, a trip rate is the rate at which a land use generates movements, whether they be vehicular, pedestrian, or by public transport etc.

A trip ‘rate’ is usually provided per unit of development, i.e. per residential dwelling, or by 100sqm of office floor space as two common examples. The trip rate can then be factored up by the relevant size of development to give the overall trip generation of the proposal.

Trip rates allow the impact of a new development on local highway or public transport networks to be assessed. Trip rates are usually derived from the TRICS database which is overseen by the TRICS Consortium Limited. This is a large database of existing sites that have been independently surveyed across the United Kingdom and Ireland.

Database filters.

The database allows sites to be filtered by location, public transport accessibility, size and many other factors that affect trip generation, to closely match the characteristics of the site to be assessed. The database can then provide a trip rate based on an average of the selected sites, which should give a realistic prediction of the trip generation of the site to be assessed. TRICS data is used to inform Transport Assessments, Transport Statements and Travel Plans.

Speak with one of our specialists.
Contact us
Return to Insights

What our clients say…

“CE carried out the work we commissioned exactly as we would have wanted it in a courteous, friendly and professional manner.”

John Stuart Grant, Grantham Bros Ltd

“CE are great to deal with, their knowledgeable and professional approach was key to helping us achieve a very positive outcome.”

Robin Uttley, United Utilities

“Wonderful service, fast, thought-out and accurate. Assisted us greatly in getting our project scoped out and costed quickly and efficiently.”

Dominic Fry, Avebury Sports & Social Club

“CE offered our design practice a very thorough, friendly and professional highways report service that fully met our brief and within the timescales requested.”

Andrew Jackson, Sylva Group

“The consultant was knowledgeable, professional and efficient. Good value for money. I would highly recommend them.”

Julie Jeanes, Linwood School

“I work regularly with Cole Easdon on a variety of projects for different house builder clients. I have always found them to be very reliable and very pro-active when dealing with highway and drainage authorities.”

Roger Smith, Savills (Oxford)

“Without the professional support from Cole Easdon we would not have been able to challenge and prove the local planning department were incorrect regarding their comments made about our flood zone status.”

Rob Charman, Cuddra Aquatics

“It’s the personal (not corporate) approach you take on projects that I like.”

James Bulley, Trivandi

"CE are very professional, promote good relationships with Clients and provide good civil/drainage solutions on time."

Cidalia Teixeira, Clegg Associates

"They are a thoroughly professional and reliable company. They provide expert advice and support and their reports are first class. They are very willing to engage and give an opinion as to the best way to overcome a problem. Delightful to deal with too."

Andrew Bond, Client

"It's always a pleasure working with Cole Easdon, they understand what's being asked of them and provide accurate detailed information, to which we are extremely grateful."

Philip Jenkins, Clegg Associates