European route E13 is part of the International E-road network. It runs most of the length of the M1 motorway in the United Kingdom, from South Yorkshire to London. The E13 follows the route Doncaster – Sheffield – Nottingham – Leicester – Northampton – Luton – London, and is long.
Although the United Kingdom government participates fully in the E-road network, E-routes are not signposted within the United Kingdom.For example Economic and Social Council Document ECE/TRANS/WP.6/AC.2/18 – 17 December 2008; Agenda item 6 Participation in the 2005 E-route census
References
External links UN Economic Commission for Europe: Overall Map of E-road Network (2007)