Region | County: Eastern | Windsor and Maidenhead
Road Affected: A308(M)
Description of incident: Location : The A308M westbound between the junctions with the A308 and the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 20:15 and 20:30 on 20 March 2026.
Delay : There are currently delays of 10 minutes against expected traffic.
Type of incident: Congestion.
Delay length: Minor Disruption – up to 15 minutes delay.
Incident updated: Fri, 20 Mar 2026 20:13:54 GMT
A308(M) Traffic Delays Location
The latitude and longitude location given for this incident is as follows: Lat 51.50304, Long -0.7191078
Traffic delay information supplied by National Highways, for further details please see here:
incident details.
The latest traffic reports, roadworks and travel news for the
A308(M) road in Windsor and Maidenhead.
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