Traffic on the M4 Smart Motorway heading away from London.

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Size: 5933px × 3619px
Location: Reading, UK
Photo credit: © Alasdair Jones / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: active, asphalt, car, dependency, detection, freeway, haulage, highway, infrastructure, landscape, lane, lorry, m4, major, management, motorway, road, running, smart, stopped, traffic, transport, transportation, travel, truck, trunk, vehicle, wide