Mtraffic
- Provides free UK traffic reports for WAP-enabled mobile phone users.
- http://mtraffic.org/

National Traffic
- Unofficial website for Highways Agency Traffic Officers to discuss work and play issues, and post recent news events and information. Includes a photograph gallery.
- http://www.nationaltraffic.co.uk/

M6 Toll
- Official site which includes background and toll information.
- http://www.m6toll.co.uk/

National Assembly for Wales - Transport
- Official site. Includes publication list, traffic condition information, and directorate background.
- http://new.wales.gov.uk/topics/transport/?lang=en

Keepmoving
- Provided by Integrated Transport Information Services Holdings, Ltd. Site includes congestion details by highway as well as news.
- http://www.keepmoving.co.uk/

Northern Ireland Roads
- Information on existing motorways and dual carriageways, as well as details of unbuilt past schemes and future road building schemes of all types.
- http://www.wesleyjohnston.com/roads/index.html

UK Motorway Services
- Lists all areas, and includes facility listings. Includes user comments and ratings.
- http://www.motorwayservices.info/

Off Road Routes
- Downloadable tracks and lanes suitable for 4x4 vehicles documented with photographs, GPS, descriptions and distances, graded by difficulty.
- http://www.offroadroutes.net/

The SABRE Files
- Information and photos of Great Britain's roads.
- http://www.uk-roads.co.uk/witchypoo/

The Motorway Archive
- Part of the Institution of Highways and Transportation website. Includes history, development, and maps.
- http://www.iht.org/motorway/

Major roads of Great Britain
- Numbering system and anomalies, and information on some major routes.
- http://euclid.colorado.edu/~rmg/roads/

Pathetic Motorways
- Covers current, former, and unbuilt facilities which are in some way substandard or unusual.
- http://pathetic.org.uk/

Northern Ireland Roads Service
- Authority responsible for public roads, footways, bridges, street lights, car parks and the Strangford Lough ferry service. Includes office locations, press releases, careers information and a facility to report faults.
- http://www.roadsni.gov.uk/

Lancashire Motorways And Roads Site
- Commentary on routes in the county and surrounding area. Includes photographs.
- http://www.lmars.co.uk/

Learn-2-Live
- A group campaigning for compulsory motorway tuition for all newly qualified drivers. Site includes news, opinion page, and photographs.
- http://www.learn2live.co.uk/

Martyn's Mix - Euroroutes
- A list of the European-numbered routes in Great Britain and Ireland. Includes links to maps of each.
- http://www.martynhicks.co.uk/personal/html/bristol/euroroutes.html

Frixo.com
- Contains updated traffic reports for major motorways.
- http://www.frixo.com/

UK Roads
- Many features including the Roads by Ten listing of A-roads and lost motorway numbers.
- http://www.pberry.plus.com/ukroads/

Digital Norseman: Musings - Round an' Round
- A view of the "The Magic Roundabout" in Swindon, UK. Brief article with three photos.
- http://www.digitalnorseman.com/musings/2002/rndabt.html

Chris's British Road Directory
- Page giving information about the British road system - includes comparison with US roads, an interchange directory, and botched UK interchanges.
- http://www.cbrd.co.uk/

Apex Corner
- Includes a section on the history of British traffic signs, a gallery of old signs in London, and the A1-99 project.
- http://www.btinternet.com/~roads

Swindon Life -- The Magic Roundabout
- Profile of an unusual intersection in Swindon, Wiltshire, England.
- http://www.swindonweb.com/life/lifemagi0.htm

Green Lane Association (UK)
- UK Rights of Way user group protecting the interests of motorists in the countryside by promoting unsurfaced highways and byways (greenlanes).
- http://www.glass-uk.org/

Great Roads in England and Wales
- A collection of roads that mix scenery with the thrills of steep ascents and narrow twisties. Route descriptions with maps and pictures.
- http://www.pointandsquirt.co.uk/roads.html