Region | County: Eastern | Buckinghamshire
Road Affected: M40
Description of incident: Location : The M40 southbound at junction J1 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 19:15 and 19:30 on 29 May 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, 29 May 2026 18:20:22 GMT
M40 Traffic Delays Location
The latitude and longitude location given for this incident is as follows: Lat 51.561554, Long -0.49790817
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
M40 road in Buckinghamshire.
Our M40 travel news is as up to date as possible but please do always check with Buckinghamshire local news sources and always allow plenty of time for your journey.
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