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Traffic Conditions
Thistle Grove, Welwyn Garden City, Hertfordshire
AL7 4AL Welwyn Hatfield District
Incidents, road closures and roadworks affecting AL7 4AL
The essential traffic update hub for the AL7 4AL area, with real-time information on traffic incidents, road closures, accidents, and roadworks impacting your daily commute around the AL7 4AL postcode. Stay informed on all traffic developments in your area, including accident reports and road maintenance.
A414 Eastbound
A414 eastbound within junction with A1(M) J4 | Eastbound | Congestion
Location : The junction of the A414 and the A1M. Reason : Congestion. Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 17:15 and 17:30 on 30 June 2025.
1.8 mi from Welwyn Garden City
Category: Congestion
30 Jun 2025 at 17:16
Region: Hertfordshire
2.3 mi from AL7 4AL
Source: Highways Agency
A1(M) Southbound
A1(M) southbound between J6 and J4 | Southbound | Road Works
Location : The A1M southbound between junctions J6 and J4. Lane Closures : Lanes 1 and 2 will be closed. Reason : Emergency barrier repairs are planned.
Status : Pending. Schedule : From 22:00 on 1 July 2025 to 05:00 on 2 July 2025. Lanes Closed : There will be two of three lanes closed.
1.4 mi from Welwyn Garden City
Category: Roadworks
30 Jun 2025 at 19:13
Region: Hertfordshire
2.8 mi from AL7 4AL
Source: Highways Agency
A1(M) Northbound
A1(M) northbound between J8 and J9 | Northbound | Road Works
Location : The A1M northbound between junctions J6 and J9. Reason : Roadworks scheme is planned. Status : Pending.
Schedule : From 21:00 on 30 June 2025 to 05:00 on 10 July 2025.
1.7 mi from Welwyn Garden City
Category: Roadworks
30 Jun 2025 at 19:13
Region: Hertfordshire
2.9 mi from AL7 4AL
Source: Highways Agency
A1(M) Northbound
A1(M) northbound within J6 | Northbound | Road Works
Location : The A1M northbound at junction J6. Lane Closures : Lane two will be closed. Reason : Roadworks are planned.
Status : Pending. Schedule : Expect disruption everyday between 21:00 and 05:00 from 7 July 2025 to 9 July 2025. Lanes Closed : There will be one of two lanes closed.
1.7 mi from Welwyn Garden City
Category: Roadworks
30 Jun 2025 at 19:13
Region: Hertfordshire
2.9 mi from AL7 4AL
Source: Highways Agency
A1(M) Northbound
A1(M) northbound within J6 | Northbound | Congestion
Location : The A1M northbound at junction J6. Reason : Congestion. Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:30 and 18:45 on 30 June 2025. Delay : There are currently delays of 10 minutes against expected traffic.
2 mi from Welwyn Garden City
Category: Congestion
30 Jun 2025 at 18:28
Region: Hertfordshire
3.2 mi from AL7 4AL
Source: Highways Agency
A1(M) Northbound
A1(M) northbound within J6 | Northbound | Congestion
Location : The A1M northbound between junctions J4 and J6. Reason : Congestion. Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 30 June 2025. Delay : There are currently delays of 15 minutes against expected traffic.
2 mi from Welwyn Garden City
Category: Congestion
30 Jun 2025 at 18:10
Region: Hertfordshire
3.2 mi from AL7 4AL
Source: Highways Agency
A1(M) Northbound
A1(M) J6 northbound access | Northbound | Congestion
Location : The A1M northbound entry slip at junction J6. Reason : Congestion. Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 17:30 and 17:45 on 30 June 2025. Delay : There are currently delays of 10 minutes against expected traffic.
2.4 mi from Welwyn Garden City
Category: Congestion
30 Jun 2025 at 17:34
Region: Hertfordshire
3.5 mi from AL7 4AL
Source: Highways Agency
A1(M) Northbound
A1(M) J6 northbound access | Northbound | Congestion
Location : The A1M northbound entry slip at junction J6. Reason : Congestion. Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:00 and 18:15 on 30 June 2025. Delay : There are currently delays of 10 minutes against expected traffic.
2.4 mi from Welwyn Garden City
Category: Congestion
30 Jun 2025 at 18:10
Region: Hertfordshire
3.5 mi from AL7 4AL
Source: Highways Agency
A1(M) Southbound
A1(M) southbound between J7 and J6 | Southbound | Road Works
Location : The A1M southbound between junctions J7 and J6. Lane Closures : Lane one will be closed. Reason : Roadworks are planned.
Status : Pending. Schedule : From 21:00 on 30 June 2025 to 05:00 on 1 July 2025. Lanes Closed : There will be one of three lanes closed.
2.5 mi from Welwyn Garden City
Category: Roadworks
30 Jun 2025 at 19:13
Region: Hertfordshire
3.6 mi from AL7 4AL
Source: Highways Agency
A1(M) Southbound
A1(M) southbound within J6 | Southbound | Road Works
Location : The A1M southbound between junctions J7 and J6. Lane Closures : Lanes 2 and 3 will be closed. Reason : Roadworks are planned.
Status : Pending. Schedule : Expect disruption everyday between 21:00 and 05:00 from 7 July 2025 to 9 July 2025. Lanes Closed : There will be two of three lanes closed.
2.5 mi from Welwyn Garden City
Category: Roadworks
30 Jun 2025 at 19:13
Region: Hertfordshire
3.6 mi from AL7 4AL
Source: Highways Agency
A1(M) Southbound
A1(M) southbound between J7 and J6 | Southbound | Road Works
Location : The A1M southbound between junctions J7 and J6. Lane Closures : Lane two will be closed. Reason : Roadworks are planned.
Status : Pending. Schedule : Expect disruption everyday between 21:00 and 05:00 from 7 July 2025 to 9 July 2025. Lanes Closed : There will be one of two lanes closed.
2.7 mi from Welwyn Garden City
Category: Roadworks
30 Jun 2025 at 19:13
Region: Hertfordshire
3.7 mi from AL7 4AL
Source: Highways Agency
A1(M) Southbound
A1(M) southbound between J7 and J6 | Southbound | Road Works
Location : The A1M southbound between junctions J7 and J6. Lane Closures : Lane one will be closed. Reason : Roadworks are planned.
Status : Pending. Schedule : From 21:00 on 30 June 2025 to 05:00 on 1 July 2025. Lanes Closed : There will be one of two lanes closed.
2.7 mi from Welwyn Garden City
Category: Roadworks
30 Jun 2025 at 19:13
Region: Hertfordshire
3.7 mi from AL7 4AL
Source: Highways Agency
A1(M) Northbound
A1(M) northbound within J4 | Northbound | Road Works
Location : The A1M northbound between junctions J3 and J4. Reason : Roadworks are planned. Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 30 June 2025 to 4 July 2025. Schedule : From 23:00 on 4 July 2025 to 05:30 on 5 July 2025. Lanes Closed : All lanes will be closed.
3.7 mi from Saint Albans
Category: Roadworks
30 Jun 2025 at 19:13
Region: Hertfordshire
4.1 mi from AL7 4AL
Source: Highways Agency
A1(M) Southbound
A1(M) southbound between J7 and J6 | Southbound | Road Works
Location : The A1M southbound between junctions J7 and J6. Lane Closures : Lane two will be closed. Reason : Roadside equipment maintenance is planned.
Status : Pending. Schedule : From 21:00 on 3 July 2025 to 05:00 on 4 July 2025. Lanes Closed : There will be one of two lanes closed.
3.2 mi from Welwyn Garden City
Category: Roadworks
30 Jun 2025 at 19:13
Region: Hertfordshire
4.1 mi from AL7 4AL
Source: Highways Agency
A1(M) Northbound
A1(M) northbound within J3 | Northbound | Road Works
Location : The A1M northbound at junction J3. Lane Closures : Lanes 1 and 2 will be closed. Reason : Roadworks are planned.
Status : Pending. Schedule : Expect disruption everyday between 22:00 and 05:30 from 30 June 2025 to 4 July 2025. Schedule : From 23:00 on 4 July 2025 to 05:30 on 5 July 2025.
Lanes Closed : All lanes will be closed.
3.8 mi from Saint Albans
Category: Roadworks
30 Jun 2025 at 19:13
Region: Hertfordshire
4.2 mi from AL7 4AL
Source: Highways Agency
A1(M) Northbound
A1(M) northbound between J2 and J3 | Northbound | Road Works
Location : The A1M northbound between junctions J2 and J3. Lane Closures : Lane two will be closed. Reason : Roadworks are planned.
Status : Pending. Schedule : Expect disruption everyday between 22:00 and 05:30 from 30 June 2025 to 4 July 2025. Schedule : From 23:00 on 4 July 2025 to 05:30 on 5 July 2025.
Lanes Closed : There will be one of two lanes closed.
4 mi from Saint Albans
Category: Roadworks
30 Jun 2025 at 19:13
Region: Hertfordshire
4.4 mi from AL7 4AL
Source: Highways Agency
A1(M) Southbound
A1(M) southbound between J7 and J6 | Southbound | Congestion
Location : The A1M southbound between junctions J7 and J6. Reason : Congestion. Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:00 and 18:15 on 30 June 2025. Delay : There are currently delays of 10 minutes against expected traffic.
4 mi from Stevenage
Category: Congestion
30 Jun 2025 at 18:01
Region: Hertfordshire
5 mi from AL7 4AL
Source: Highways Agency
M25
M25 J22 clockwise exit | Clockwise | Congestion
Location : The M25 clockwise exit slip at junction J22. Reason : Congestion. Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:45 and 19:00 on 30 June 2025. Delay : There are currently delays of 10 minutes against expected traffic. Earlier Reason : Caused by the earlier broken down vehicle.
3.8 mi from Borehamwood
Category: Congestion
30 Jun 2025 at 18:19
Region: Hertfordshire
6.8 mi from AL7 4AL
Source: Highways Agency
M25
M25 clockwise between J22 and J23 | Clockwise | Broken down vehicle
Location : The M25 clockwise between junctions J22 and J23. Reason : Broken down vehicle. Status : Cleared.
3.7 mi from Potters Bar
Category: No Delay
30 Jun 2025 at 18:18
Region: Hertfordshire
6.8 mi from AL7 4AL
Source: Highways Agency
M25 Southbound
M25 J22 clockwise exit | Clockwise | Congestion
Location : The M25 clockwise exit slip at junction J22. Reason : Congestion. Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 17:15 and 17:30 on 30 June 2025. Delay : There are currently delays of 10 minutes against expected traffic.
3.2 mi from Saint Albans
Category: Congestion
30 Jun 2025 at 17:25
Region: Hertfordshire
6.9 mi from AL7 4AL
Source: Highways Agency
M25 Southbound
M25 J22 clockwise exit | Clockwise | Congestion
Location : The M25 clockwise exit slip at junction J22. Reason : Congestion. Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 19:00 and 19:15 on 30 June 2025.
3.2 mi from Saint Albans
Category: Congestion
30 Jun 2025 at 19:04
Region: Hertfordshire
6.9 mi from AL7 4AL
Source: Highways Agency
A1(M) Northbound
A1(M) northbound between J1 and J2 | Northbound | Accident
Location : The A1M northbound between junctions J1 and J3. Lane Closures : Lane two is closed. Reason : Road traffic collision.
Status : Currently Active. Time To Clear : The event is expected to clear between 20:00 and 20:15 on 30 June 2025. Return To Normal : Normal traffic conditions are expected between 20:45 and 21:00 on 30 June 2025.
Lanes Closed : There is one of two lanes closed.
2.6 mi from Potters Bar
Category: No Delay
30 Jun 2025 at 19:13
Region: Hertfordshire
7 mi from AL7 4AL
Source: Highways Agency
M25 Eastbound
M25 anti-clockwise between J25 and J24 | Anti-Clockwise | Congestion
Location : The M25 anticlockwise between junctions J25 and J24. Reason : Congestion. Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 30 June 2025. Delay : There are currently delays of 10 minutes against expected traffic.
2.5 mi from Potters Bar
Category: Congestion
30 Jun 2025 at 18:19
Region: Hertfordshire
7.3 mi from AL7 4AL
Source: Highways Agency
M25 Eastbound
M25 anti-clockwise between J24 and J23 | Anti-Clockwise | Road Works
Location : The M25 anticlockwise between junctions J24 and J23. Lane Closures : Lane one will be closed. Reason : Roadworks are planned.
Status : Pending. Schedule : From 22:00 on 1 July 2025 to 05:00 on 2 July 2025. Lanes Closed : There will be one of four lanes closed.
1.1 mi from Potters Bar
Category: Roadworks
30 Jun 2025 at 19:13
Region: Hertfordshire
7.3 mi from AL7 4AL
Source: Highways Agency
M25 Eastbound
M25 anti-clockwise between J25 and J24 | Anti-Clockwise | Road Works
Location : The M25 anticlockwise between junctions J25 and J24. Lane Closures : Lanes 1 and 2 will be closed. Reason : Emergency roadworks are planned.
Status : Pending. Schedule : From 22:00 on 1 July 2025 to 05:00 on 2 July 2025. Lanes Closed : There will be two of four lanes closed.
2.4 mi from Enfield
Category: Roadworks
30 Jun 2025 at 19:13
Region: Hertfordshire
7.4 mi from AL7 4AL
Source: Highways Agency
M25 Eastbound
M25 anti-clockwise between J25 and J24 | Anti-Clockwise | Road Works
Location : The M25 anticlockwise between junctions J25 and J24. Lane Closures : Lanes 1 and 2 will be closed. Reason : Emergency barrier repairs are planned.
Status : Pending. Schedule : From 22:00 on 30 June 2025 to 05:00 on 1 July 2025. Lanes Closed : There will be two of four lanes closed.
2.4 mi from Enfield
Category: Roadworks
30 Jun 2025 at 19:13
Region: Hertfordshire
7.4 mi from AL7 4AL
Source: Highways Agency
M25 Southbound
M25 clockwise between J23 and J24 | Clockwise | Road Works
Location : The M25 clockwise between junctions J23 and J24. Lane Closures : Lane one will be closed. Reason : Emergency roadworks are planned.
Status : Pending. Schedule : Expect disruption everyday between 09:30 and 16:00 from 1 July 2025 to 4 July 2025. Lanes Closed : There will be one of four lanes closed.
2.1 mi from Potters Bar
Category: Roadworks
30 Jun 2025 at 19:13
Region: Hertfordshire
7.5 mi from AL7 4AL
Source: Highways Agency
M25 Northbound
M25 clockwise between J23 and J24 | Clockwise | Road Works
Location : The M25 clockwise between junctions J23 and J24. Lane Closures : Lanes 1 and 2 will be closed. Reason : Emergency barrier repairs are planned.
Status : Pending. Schedule : Expect disruption everyday between 22:00 and 05:30 from 30 June 2025 to 2 July 2025. Lanes Closed : There will be two of four lanes closed.
2.2 mi from Potters Bar
Category: Roadworks
30 Jun 2025 at 19:13
Region: Hertfordshire
7.5 mi from AL7 4AL
Source: Highways Agency
M25 Northbound
M25 clockwise within J23 | Clockwise | Road Works
Location : The M25 clockwise at junction J23. Lane Closures : Lanes 1 and 2 will be closed. Reason : Emergency barrier repairs are planned.
Status : Pending. Schedule : Expect disruption everyday between 22:00 and 05:30 from 30 June 2025 to 2 July 2025. Lanes Closed : There will be two of three lanes closed.
2.7 mi from Potters Bar
Category: Roadworks
30 Jun 2025 at 19:13
Region: Hertfordshire
7.6 mi from AL7 4AL
Source: Highways Agency
M25 Eastbound
M25 anti-clockwise between J25 and J24 | Anti-Clockwise | Road Works
Location : The M25 anticlockwise between junctions J25 and J24. Lane Closures : Lanes 1 and 2 will be closed. Reason : Emergency barrier repairs are planned.
Status : Pending. Schedule : From 22:00 on 2 July 2025 to 05:00 on 3 July 2025. Lanes Closed : There will be two of four lanes closed.
1.9 mi from Enfield
Category: Roadworks
30 Jun 2025 at 19:13
Region: Hertfordshire
7.7 mi from AL7 4AL
Source: Highways Agency
A1(M) Northbound
A1(M) northbound between J1 and J2 | Northbound | Congestion
Location : The A1M northbound between junctions J1 and J3. Reason : Congestion. Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 19:15 and 19:30 on 30 June 2025. Delay : There are currently delays of 10 minutes against expected traffic.
2.6 mi from Barnet
Category: Congestion
30 Jun 2025 at 19:13
Region: Hertfordshire
7.9 mi from AL7 4AL
Source: Highways Agency
A1(M) Northbound
A1(M) northbound within J8 | Northbound | Road Works
Location : The A1M northbound between junctions J7 and J8. Lane Closures : Lane two will be closed. Reason : Roadworks are planned.
Status : Pending. Schedule : Expect disruption everyday between 21:00 and 05:00 from 30 June 2025 to 2 July 2025. Lanes Closed : There will be one of two lanes closed.
1.1 mi from Stevenage
Category: Roadworks
30 Jun 2025 at 19:13
Region: Hertfordshire
8 mi from AL7 4AL
Source: Highways Agency
A414 Westbound
A414 westbound between A405 and M1 | Westbound | Road Works
Location : The A414 westbound between the junctions with the A405 and the M1. Lane Closures : Lanes 1 and 2 will be closed. Reason : Roadside drains works are planned.
Status : Pending. Schedule : From 22:00 on 4 July 2025 to 05:00 on 5 July 2025. Lanes Closed : All lanes will be closed.
1.3 mi from Saint Albans
Category: Roadworks
30 Jun 2025 at 19:13
Region: Hertfordshire
8.4 mi from AL7 4AL
Source: Highways Agency
M25 Westbound
M25 J25 clockwise exit | Clockwise | Road Works
Location : The M25 clockwise exit slip at junction J25. Lane Closures : Lane two will be closed. Reason : Emergency barrier repairs are planned.
Status : Pending. Schedule : Expect disruption everyday between 22:00 and 05:00 from 2 July 2025 to 4 July 2025. Lanes Closed : There will be one of two lanes closed.
1.2 mi from Enfield
Category: Roadworks
30 Jun 2025 at 19:13
Region: Greater London Authority
8.8 mi from AL7 4AL
Source: Highways Agency
A1(M) Northbound
A1(M) northbound within J8 | Northbound | Road Works
Location : The A1M northbound between junctions J7 and J8. Lane Closures : Lane two will be closed. Reason : Roadworks are planned.
Status : Pending. Schedule : Expect disruption everyday between 21:00 and 05:00 from 2 July 2025 to 4 July 2025. Lanes Closed : There will be one of two lanes closed.
0.5 mi from Stevenage
Category: Roadworks
30 Jun 2025 at 19:13
Region: Hertfordshire
9 mi from AL7 4AL
Source: Highways Agency
A414 Westbound
A414 westbound between A405 and M1 | Westbound | Road Works
Location : The A414 westbound between the junctions with the A405 and the M1. Lane Closures : Lane one will be closed. Reason : Road repairs are planned.
Status : Pending. Schedule : From 21:00 on 30 June 2025 to 05:00 on 1 July 2025. Lanes Closed : There will be one of two lanes closed.
1.7 mi from Saint Albans
Category: Roadworks
30 Jun 2025 at 19:13
Region: Hertfordshire
9.1 mi from AL7 4AL
Source: Highways Agency
M25 Southbound
M25 anti-clockwise within J21A | Anti-Clockwise | Road Works
Location : The M25 anticlockwise between junctions J22 and J21A. Lane Closures : Lane one will be closed. Reason : Horticultural works are planned.
Status : Pending. Schedule : From 22:00 on 1 July 2025 to 05:30 on 2 July 2025. Lanes Closed : There will be one of four lanes closed.
2.9 mi from Saint Albans
Category: Roadworks
30 Jun 2025 at 19:13
Region: Hertfordshire
9.5 mi from AL7 4AL
Source: Highways Agency
M25 Southbound
M25 anti-clockwise within J21A | Anti-Clockwise | Road Works
Location : The M25 anticlockwise between junctions J22 and J21A. Lane Closures : Lane one will be closed. Reason : Horticultural works are planned.
Status : Pending. Schedule : From 22:00 on 30 June 2025 to 05:30 on 1 July 2025. Lanes Closed : There will be one of four lanes closed.
2.9 mi from Saint Albans
Category: Roadworks
30 Jun 2025 at 19:13
Region: Hertfordshire
9.5 mi from AL7 4AL
Source: Highways Agency
A1(M) Northbound
A1(M) J8 northbound exit | Northbound | Road Works
Location : The A1M northbound exit slip at junction J8. Lane Closures : Lane one will be closed. Reason : Roadworks are planned.
Status : Pending. Schedule : From 21:00 on 1 July 2025 to 05:00 on 2 July 2025. Lanes Closed : There will be one of two lanes closed.
0.6 mi from Stevenage
Category: Roadworks
30 Jun 2025 at 19:13
Region: Hertfordshire
9.6 mi from AL7 4AL
Source: Highways Agency
M25 Eastbound
M25 J21A anti-clockwise exit | Anti-Clockwise | Road Works
Location : The M25 anticlockwise exit slip at junction J21A. Lane Closures : Lane one will be closed. Reason : Horticultural works are planned.
Status : Pending. Schedule : From 22:00 on 1 July 2025 to 05:30 on 2 July 2025. Lanes Closed : There will be one of two lanes closed.
2.9 mi from Saint Albans
Category: Roadworks
30 Jun 2025 at 19:13
Region: Hertfordshire
9.9 mi from AL7 4AL
Source: Highways Agency
M25 Eastbound
M25 J21A anti-clockwise exit | Anti-Clockwise | Road Works
Location : The M25 anticlockwise exit slip at junction J21A. Lane Closures : Lane two will be closed. Reason : Horticultural works are planned.
Status : Pending. Schedule : From 22:00 on 30 June 2025 to 05:30 on 1 July 2025. Lanes Closed : There will be one of two lanes closed.
2.9 mi from Saint Albans
Category: Roadworks
30 Jun 2025 at 19:13
Region: Hertfordshire
9.9 mi from AL7 4AL
Source: Highways Agency
M25 Northbound
M25 J21A anti-clockwise exit | Anti-Clockwise | Congestion
Location : The M25 anticlockwise exit slip at junction J21A. Reason : Congestion. Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:00 and 18:15 on 30 June 2025. Delay : There are currently delays of 10 minutes against expected traffic.
2.9 mi from Saint Albans
Category: Congestion
30 Jun 2025 at 18:01
Region: Hertfordshire
9.9 mi from AL7 4AL
Source: Highways Agency
