Accredited official statistics

Road traffic: 2015

An annual report presenting information on volume of traffic by type of vehicle and class of road.

• From: Welsh Government
• Published: 30 November 2016

Documents

Road traffic: 2015

http://gov.wales/statistics-and-research/road-traffic/?lang=en

Details

Traffic volume is measured using vehicle kilometres, which are calculated by multiplying the annual average daily flow of traffic by the corresponding length of road. For example, 1 vehicle travelling 1 kilometre a day for a year would be 365 vehicle kilometres over a year.

Published 30 November 2016