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Traffic Conditions
Windmill Cottages, Thundridge, Ware, East Hertfordshire, Hertfordshire
SG12 0SL East Hertfordshire District
Incidents, road closures and roadworks affecting SG12 0SL
The essential traffic update hub for the SG12 0SL area, with real-time information on traffic incidents, road closures, accidents, and roadworks impacting your daily commute around the SG12 0SL postcode. Stay informed on all traffic developments in your area, including accident reports and road maintenance.
A1(M) Northbound
A1(M) northbound between J6 and J7 | Northbound | Road Works

Location : The A1M northbound between junctions J6 and J7. Lane Closures : Lane two will be closed. Reason : Roadworks are planned.
Status : Pending. Schedule : From 21:00 on 20 June 2025 to 05:00 on 21 June 2025. Schedule : From 21:00 on 23 June 2025 to 05:00 on 24 June 2025.
Lanes Closed : There will be one of two lanes closed.
3.1 mi from Welwyn Garden City
Category: Roadworks
17 Jun 2025 at 14:33
Region: Hertfordshire
7.4 mi from SG12 0SL
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 18 June 2025 to 20 June 2025. Lanes Closed : There will be one of two lanes closed.
4 mi from Stevenage
Category: Roadworks
17 Jun 2025 at 14:33
Region: Hertfordshire
7.4 mi from SG12 0SL
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. Reason : Roadside equipment maintenance is planned. Status : Pending.
Schedule : From 21:00 on 23 June 2025 to 05:00 on 24 June 2025.
2.7 mi from Welwyn Garden City
Category: Roadworks
17 Jun 2025 at 14:33
Region: Hertfordshire
7.5 mi from SG12 0SL
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
17 Jun 2025 at 14:33
Region: Hertfordshire
7.5 mi from SG12 0SL
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. Reason : Roadside equipment maintenance is planned. Status : Pending.
Schedule : From 21:00 on 23 June 2025 to 05:00 on 24 June 2025.
2.5 mi from Welwyn Garden City
Category: Roadworks
17 Jun 2025 at 14:32
Region: Hertfordshire
7.6 mi from SG12 0SL
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
17 Jun 2025 at 14:32
Region: Hertfordshire
7.6 mi from SG12 0SL
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 18 June 2025 to 20 June 2025. Lanes Closed : There will be two of three lanes closed.
2.5 mi from Welwyn Garden City
Category: Roadworks
17 Jun 2025 at 14:32
Region: Hertfordshire
7.6 mi from SG12 0SL
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 : Lane one will be closed. Reason : Emergency barrier repairs are planned.
Status : Pending. Schedule : From 21:00 on 20 June 2025 to 05:00 on 21 June 2025. Lanes Closed : There will be one of three lanes closed.
2.4 mi from Welwyn Garden City
Category: Roadworks
17 Jun 2025 at 14:32
Region: Hertfordshire
7.7 mi from SG12 0SL
Source: Highways Agency
A1(M) Northbound
A1(M) northbound between J7 and J8 | Northbound | Road Works

Location : The A1M northbound between junctions J6 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 24 June 2025 to 26 June 2025. Lanes Closed : There will be one of two lanes closed.
3.3 mi from Stevenage
Category: Roadworks
17 Jun 2025 at 14:32
Region: Hertfordshire
7.7 mi from SG12 0SL
Source: Highways Agency
A1(M) Southbound
A1(M) J6 southbound access | Southbound | Road Works

Location : The A1M southbound entry slip at junction J6. Lane Closures : Lane one will be closed. Reason : Emergency barrier repairs are planned.
Status : Pending. Schedule : From 22:00 on 17 June 2025 to 05:00 on 18 June 2025. Lanes Closed : There will be one of two lanes closed.
1.8 mi from Welwyn Garden City
Category: Roadworks
17 Jun 2025 at 14:32
Region: Hertfordshire
7.8 mi from SG12 0SL
Source: Highways Agency
A1(M) Northbound
A1(M) northbound between J6 and J7 | Northbound | Road Works

Location : The A1M northbound between junctions J6 and J7. Lane Closures : Lane two will be closed. Reason : Roadworks are planned.
Status : Pending. Schedule : Expect disruption everyday between 21:00 and 05:00 from 18 June 2025 to 20 June 2025. Lanes Closed : There will be one of two lanes closed.
1.7 mi from Welwyn Garden City
Category: Roadworks
17 Jun 2025 at 14:33
Region: Hertfordshire
7.9 mi from SG12 0SL
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 18 June 2025 to 05:00 on 9 July 2025.
1.7 mi from Welwyn Garden City
Category: Roadworks
17 Jun 2025 at 14:33
Region: Hertfordshire
7.9 mi from SG12 0SL
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
17 Jun 2025 at 14:33
Region: Hertfordshire
7.9 mi from SG12 0SL
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 2 and 3 will be closed. Reason : Emergency barrier repairs are planned.
Status : Pending. Schedule : From 22:00 on 17 June 2025 to 05:00 on 18 June 2025. Lanes Closed : There will be two of three lanes closed.
1.6 mi from Welwyn Garden City
Category: Roadworks
17 Jun 2025 at 14:32
Region: Hertfordshire
8 mi from SG12 0SL
Source: Highways Agency
A1(M) Northbound
A1(M) J7 northbound exit | Northbound | Road Works

Location : The A1M northbound between junctions J6 and J7. Lane Closures : Lane two will be closed. Reason : Road repairs are planned.
Status : Pending. Schedule : From 21:00 on 19 June 2025 to 05:00 on 20 June 2025. Lanes Closed : There will be one of two lanes closed.
2.7 mi from Stevenage
Category: Roadworks
17 Jun 2025 at 14:33
Region: Hertfordshire
8 mi from SG12 0SL
Source: Highways Agency
A1(M) Northbound
A1(M) northbound between J7 and J8 | Northbound | Road Works

Location : The A1M northbound between junctions J6 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 26 June 2025 to 28 June 2025. Lanes Closed : There will be one of two lanes closed.
2.5 mi from Stevenage
Category: Roadworks
17 Jun 2025 at 14:32
Region: Hertfordshire
8.2 mi from SG12 0SL
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 : From 21:00 on 20 June 2025 to 05:00 on 21 June 2025. Schedule : From 21:00 on 23 June 2025 to 05:00 on 24 June 2025.
Lanes Closed : There will be one of two lanes closed.
2.4 mi from Stevenage
Category: Roadworks
17 Jun 2025 at 14:33
Region: Hertfordshire
8.2 mi from SG12 0SL
Source: Highways Agency
A1(M) Northbound
A1(M) northbound within J7 | Northbound | Road Works

Location : The A1M northbound at junction J7. Lane Closures : Lanes 1 and 2 will be closed. Reason : Road repairs are planned.
Status : Pending. Schedule : From 21:00 on 19 June 2025 to 05:00 on 20 June 2025. Lanes Closed : All lanes will be closed.
2.2 mi from Stevenage
Category: Roadworks
17 Jun 2025 at 14:32
Region: Hertfordshire
8.3 mi from SG12 0SL
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 : Lanes 1 and 2 will be closed. Reason : Road repairs are planned.
Status : Pending. Schedule : From 21:00 on 19 June 2025 to 05:00 on 20 June 2025. Lanes Closed : All lanes will be closed.
2 mi from Stevenage
Category: Roadworks
17 Jun 2025 at 14:32
Region: Hertfordshire
8.5 mi from SG12 0SL
Source: Highways Agency
A1(M) Northbound
A1(M) northbound between J5 and J6 | Northbound | Road Works

Location : The A1M northbound between junctions J4 and J6. Lane Closures : Lanes 2 and 3 will be closed. Reason : Emergency barrier repairs are planned.
Status : Pending. Schedule : From 22:00 on 17 June 2025 to 05:00 on 18 June 2025. Lanes Closed : There will be two of three lanes closed.
1.1 mi from Welwyn Garden City
Category: Roadworks
17 Jun 2025 at 14:32
Region: Hertfordshire
8.8 mi from SG12 0SL
Source: Highways Agency
A1(M) Northbound
A1(M) J5 northbound access | Northbound | Road Works

Location : The A1M northbound entry slip at junction J5. Lane Closures : Lane one will be closed. Reason : Emergency barrier repairs are planned.
Status : Pending. Schedule : From 22:00 on 17 June 2025 to 05:00 on 18 June 2025. Lanes Closed : There will be one of two lanes closed.
1.2 mi from Welwyn Garden City
Category: Roadworks
17 Jun 2025 at 14:32
Region: Hertfordshire
8.9 mi from SG12 0SL
Source: Highways Agency
A1(M) Southbound
A1(M) southbound between J7 and J6 | Southbound | Road Works
Location : The A1M southbound between junctions J8 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 24 June 2025 to 26 June 2025. Lanes Closed : There will be one of two lanes closed.
1.5 mi from Stevenage
Category: Roadworks
17 Jun 2025 at 14:33
Region: Hertfordshire
9 mi from SG12 0SL
Source: Highways Agency
M11 Northbound
M11 northbound within J7A | Northbound | Vehicle Fire

Location : The M11 northbound at junction J7A. Lane Closures : The hard shoulder and lane 1 are closed. Reason : Vehicle fire.
Status : Currently Active. Time To Clear : The event is expected to clear between 13:15 and 13:30 on 17 June 2025. Return To Normal : Normal traffic conditions are expected between 14:00 and 14:15 on 17 June 2025.
Lanes Closed : There is one of three lanes closed.
0.5 mi from Harlow
Category: No Delay
17 Jun 2025 at 12:54
Region: Essex
9.1 mi from SG12 0SL
Source: Highways Agency
M11 Northbound
M11 northbound between J7 and J7A | Northbound | Congestion
Location : The M11 northbound between junctions J7 and J7A. Reason : Congestion. Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 13:15 and 13:30 on 17 June 2025. Delay : There are currently delays of 10 minutes against expected traffic.
1.3 mi from Harlow
Category: Congestion
17 Jun 2025 at 13:12
Region: Essex
9.1 mi from SG12 0SL
Source: Highways Agency
M11 Northbound
M11 J7 northbound access | Northbound | Road Works

Location : The M11 northbound entry slip at junction J7. Lane Closures : Lanes 1 and 2 will be closed. Reason : Roadside equipment maintenance is planned.
Status : Pending. Schedule : From 21:00 on 23 June 2025 to 05:00 on 24 June 2025. Lanes Closed : All lanes will be closed.
3 mi from Harlow
Category: Roadworks
17 Jun 2025 at 14:33
Region: Essex
9.4 mi from SG12 0SL
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
17 Jun 2025 at 14:32
Region: Hertfordshire
9.4 mi from SG12 0SL
Source: Highways Agency
M11 Northbound
M11 J7 northbound exit | Northbound | Road Works

Location : The M11 northbound exit slip at junction J7. Lane Closures : Lane one will be closed. Reason : Roadside equipment maintenance is planned.
Status : Pending. Schedule : From 21:00 on 17 June 2025 to 05:00 on 18 June 2025. Lanes Closed : There will be one of two lanes closed.
2.8 mi from Epping
Category: Roadworks
17 Jun 2025 at 14:33
Region: Essex
9.6 mi from SG12 0SL
Source: Highways Agency