-
Census 2021 Data
-
Homes & Property
-
Law and Order
-
Jobs & Economy
-
Learning & Schools
-
Essential Services
-
Travel & Transport
-
Local Amenities
-
Leisure & Recreation
-
Environment
Traffic Conditions
St Leonards, Tring, Chiltern, Buckinghamshire
HP23 6NS Chiltern District
Incidents, road closures and roadworks affecting HP23 6NS
The essential traffic update hub for the HP23 6NS area, with real-time information on traffic incidents, road closures, accidents, and roadworks impacting your daily commute around the HP23 6NS postcode. Stay informed on all traffic developments in your area, including accident reports and road maintenance.
M40 Southbound
M40 southbound between J4 and J3 | Southbound | Road Works

Location : The M40 southbound between junctions J4 and J3. Lane Closures : Lanes 2 and 3 will be closed. Reason : Barrier repairs are planned.
Status : Pending. Schedule : Expect disruption everyday between 21:00 and 06:00 from 19 May 2025 to 23 May 2025. Schedule : Expect disruption everyday between 21:00 and 06:00 from 27 May 2025 to 31 May 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 2 June 2025 to 7 June 2025. Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 June 2025 to 14 June 2025. Lanes Closed : There will be two of three lanes closed.
2.9 mi from Bourne End
Category: Roadworks
19 May 2025 at 17:06
Region: Buckinghamshire
9.6 mi from HP23 6NS
Source: Highways Agency
A404 Northbound
A404 northbound within M40 junction | Northbound | Congestion

Location : The A404 northbound at the junction with the M40. Reason : Congestion. Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 17:30 and 17:45 on 19 May 2025. Delay : There are currently delays of 10 minutes against expected traffic.
1.6 mi from High Wycombe
Category: Congestion
19 May 2025 at 17:06
Region: Buckinghamshire
9.9 mi from HP23 6NS
Source: Highways Agency
A404 Northbound
A404 northbound within M40 junction | Northbound | Congestion

Location : The A404 northbound at the junction with the M40. Reason : Congestion. Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 15:15 and 15:30 on 19 May 2025.
1.6 mi from High Wycombe
Category: Congestion
19 May 2025 at 15:18
Region: Buckinghamshire
9.9 mi from HP23 6NS
Source: Highways Agency
M40 Northbound
fast slip from A404 northbound to M40 northbound | Northbound | Road Works

Location : The M40 northbound. Reason : Roadworks are planned. Status : Pending.
Schedule : From 21:00 on 21 May 2025 to 06:00 on 22 May 2025. Lanes Closed : All lanes will be closed.
1.6 mi from High Wycombe
Category: Roadworks
19 May 2025 at 17:06
Region: Buckinghamshire
10 mi from HP23 6NS
Source: Highways Agency