M4 Motorway

GPTKB entity

Statements (87)
Predicate Object
gptkbp:instanceOf gptkb:road
gptkbp:alternativeName gptkb:London-South_Wales_Motorway
gptkbp:connectsTo gptkb:M5_Motorway
gptkb:A329(M)_Motorway
gptkb:A34_Road
gptkb:A404(M)_Motorway
gptkb:A470_Road
gptkb:A48(M)_Motorway
gptkb:M25_Motorway
gptkb:M32_Motorway
gptkbp:crosses gptkb:River_Severn
gptkb:River_Thames
gptkbp:hasJunctionWith gptkb:Junction_12
gptkb:Junction_13
gptkb:Junction_14
gptkb:Junction_15
gptkb:Junction_16
gptkb:Junction_17
gptkb:Junction_18
gptkb:Junction_19
gptkb:Junction_20
gptkb:Junction_21
gptkb:Junction_22
gptkb:Junction_23
gptkb:Junction_24
gptkb:Junction_25
gptkb:Junction_26
gptkb:Junction_27
gptkb:Junction_28
gptkb:Junction_29
gptkb:Junction_30
gptkb:Junction_32
gptkb:Junction_33
gptkb:Junction_34
gptkb:Junction_35
gptkb:Junction_36
gptkb:Junction_37
gptkb:Junction_38
gptkb:Junction_39
gptkb:Junction_40
gptkb:Junction_41
gptkb:Junction_42
gptkb:Junction_43
gptkb:Junction_44
gptkb:Junction_45
gptkb:Junction_1
gptkb:Junction_2
gptkb:Junction_3
gptkb:Junction_4
gptkb:Junction_5
gptkb:Junction_6
gptkb:Junction_7
Junction 10
Junction 11
Junction 8/9
gptkbp:hasSmartMotorwaySections yes
https://www.w3.org/2000/01/rdf-schema#label M4 Motorway
gptkbp:length 189 miles
gptkbp:locatedIn gptkb:United_Kingdom
gptkbp:maintenance National Highways (in England)
Welsh Government (in Wales)
gptkbp:managedBy gptkb:National_Highways
gptkbp:maximumSpeed 70 mph
gptkbp:notableEvent gptkb:M4_bus_lane_(1999-2010)
Second Severn Crossing opened 1996
Severn Bridge opened 1966
gptkbp:opened 1961
gptkbp:partOf gptkb:E30_European_route
gptkbp:passesThrough gptkb:Bristol
gptkb:Cardiff
gptkb:Newport
gptkb:Swansea
gptkb:Swindon
Reading
gptkbp:runsThrough gptkb:London
gptkb:South_Wales
gptkbp:servesArea gptkb:Cardiff_West_Services
gptkb:Leigh_Delamere_Services
gptkb:Reading_Services
gptkb:Chieveley_Services
gptkb:Heston_Services
gptkb:Magor_Services
gptkb:Membury_Services
gptkb:Sarn_Park_Services
gptkbp:toll gptkb:Severn_Bridge_(until_2018)
gptkbp:bfsParent gptkb:Parramatta
gptkbp:bfsLayer 5