View source for A48(M) motorway

{{Infobox road
|country=GBR
|type=AM
|route=48
|maint = South Wales Trunk Road Agency
|length_mi=2.0
|established=1977
|direction_a=East
|terminus_a=[[Castleton, Newport]]
|junction= [[File:Junction 29.svg|1000x20px]] [[File:UK-Motorway-M4.svg|1000x20px]]<br />J29 → [[M4 motorway]]
|direction_b=West
|terminus_b=[[St Mellons]], [[Cardiff]]
|counties=
|destinations=<br />[[Cardiff]]
}}
The '''A48(M)''' [[motorway]] in [[Wales]] links [[Cardiff]] with [[Newport, Wales|Newport]]. The A48(M) has no junctions and opened in 1977.<ref name="pm">[http://pathetic.org.uk/current/a48m/ Pathetic Motorways – A48(M)]</ref><ref name="madates">[http://www.iht.org/motorway/m4walesstat.htm The Motorway Archive – M4 Dates] {{webarchive|url=https://web.archive.org/web/20070314031013/http://www.iht.org/motorway/m4walesstat.htm |date=14 March 2007 }}</ref>

== Junctions ==
{| border=1 cellpadding=2 style="margin-left:1em; margin-bottom: 1em; color: black; border-collapse: collapse; font-size: 95%;"
|- align="center" bgcolor="0080d0" style="color: white;font-size:120%;"
| colspan="3" | '''A48(M) motorway'''
|- align="center" bgcolor="000000" style="color: white"
| Eastbound exits
| Junction
| Westbound exits
|- align="center"
| '''M4''' <br />[[London]]
| J29 M4 (Castleton)
| ''Start of motorway''
|-align="center"
|''Start of motorway''<br />[[Newport, Wales|Newport]]  
| J29A (St Mellons)
| '''A48''' Cardiff 
|}

== References ==
{{reflist}}

== Other websites ==
* [http://www.cbrd.co.uk/motorway/a48m/ CBRD Motorway Database – A48(M)]
* [http://pathetic.org.uk/current/a48m/ Pathetic Motorways – A48(M)]

[[Category:Motorways in Wales]]

{{multistub|transport|UK}}