Description: A470 : Both directions : Abercynon Roundabout : Roadworks : Temporary traffic lights : 06/01/25-13/06/25 2000-0600 : Delays possible :, Start time: 06/01/2025 20:00 , End Date: 13/06/2025 6:00, Severity: Moderate, Source: Welsh Government, Last updated: 06/01/2025 20:00
Nearest town: 16.27 miles from Llanhennock.

Location: northbound at junction J18A (South Wales) .
Due to: Roadworks.
Period : from 21:46 on 10 June 2025 to 06:00 on 11 June 2025.
Lanes Closed : All lanes are closed.
Nearest town: 14.06 miles from Llanhennock.

Location: southbound between junctions J14 (Dursley) and J15 (Almondsbury) .
Lane Closures : Lane three will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 11 June 2025 to 06:00 on 12 June 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 17.97 miles from Llanhennock.

Location: westbound.
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 11 June 2025 to 06:00 on 12 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.84 miles from Llanhennock.

Location: eastbound.
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 11 June 2025 to 06:00 on 12 June 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 13.79 miles from Llanhennock.

Location: southbound between junctions J19 (Portishead) and J20 (Nailsea) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 08:00 on 11 June 2025 to 15:00 on 11 June 2025.
Nearest town: 13.59 miles from Llanhennock.

Location: northbound between junctions J19 (Portishead) and J18 (Bristol) .
Lane Closures : Lanes 2, 3 and 4 are closed.
Due to: Planned Roadworks.
Period : expect disruption until 06:00 on 11 June 2025.
Lanes Closed : There are three of four lanes closed.
Nearest town: 14.16 miles from Llanhennock.

Location: northbound exit slip at junction J1 (Filton) .
Lane Closures : Lanes 1 and 2 are closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 11 June 2025.
Lanes Closed : All lanes are closed.
Nearest town: 19.53 miles from Llanhennock.

Location: southbound exit slip at junction J15 (Almondsbury) .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 06:00 from 16 June 2025 to 18 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.64 miles from Llanhennock.

Location: eastbound entry slip at junction J20 (Bristol) from M5 north.
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 06:00 from 16 June 2025 to 18 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.19 miles from Llanhennock.

Location: eastbound entry slip at junction J20 (Bristol) from M5 south.
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 06:00 from 16 June 2025 to 18 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.55 miles from Llanhennock.

Location: eastbound between junctions J22 (Avonmouth) and J20 (Bristol) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 06:00 from 16 June 2025 to 18 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.8 miles from Llanhennock.

Location: southbound between junctions J14 (Dursley) and J15 (Almondsbury) .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 06:00 from 16 June 2025 to 18 June 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 17.79 miles from Llanhennock.

Location: northbound between junctions J19 (Portishead) and J18 (Bristol) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 06:00 from 16 June 2025 to 23 June 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 14.16 miles from Llanhennock.

Location: northbound at junction J19 (Portishead) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 06:00 from 16 June 2025 to 23 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.01 miles from Llanhennock.

Location: northbound entry slip from the M5 Avonmouth.
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 16 June 2025 to 18 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.17 miles from Llanhennock.

Location: northbound entry slip at junction J18 (Bristol) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 16 June 2025 to 18 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.17 miles from Llanhennock.

Location: eastbound between junctions J2 (Chepstow) and J1 (Avonmouth) .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 16 June 2025 to 06:00 on 17 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 11.7 miles from Llanhennock.

Location: westbound between the M4 and junction J1 (Avonmouth) .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 16 June 2025 to 06:00 on 17 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.43 miles from Llanhennock.

Location: eastbound between junctions J20 (Bristol) and J19 (Bristol) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 13 June 2025 to 06:00 on 14 June 2025.
Nearest town: 19.04 miles from Llanhennock.

Location: eastbound between junctions J20 (Bristol) and J19 (Bristol) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 13 June 2025 to 06:00 on 14 June 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 19.04 miles from Llanhennock.

Location: eastbound exit slip at junction J19 (Bristol) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 13 June 2025 to 06:00 on 14 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.51 miles from Llanhennock.

Location: southbound between junctions J1 (Filton) and J2 (Stapleton) .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 12 June 2025 to 06:00 on 13 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.48 miles from Llanhennock.

Location: southbound exit slip at junction J15 (Almondsbury) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 12 June 2025 to 06:00 on 13 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.64 miles from Llanhennock.

Location: eastbound entry slip at junction J20 (Bristol) from M5 south.
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 12 June 2025 to 06:00 on 13 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.55 miles from Llanhennock.

Location: westbound entry slip at junction J20 (Bristol) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 12 June 2025 to 06:00 on 13 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.55 miles from Llanhennock.

Location: southbound at junction J15 (Almondsbury) .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 12 June 2025 to 06:00 on 13 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.64 miles from Llanhennock.

Location: southbound between junctions J14 (Dursley) and J15 (Almondsbury) .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 12 June 2025 to 06:00 on 13 June 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 17.95 miles from Llanhennock.

Location: northbound between junctions J19 (Portishead) and J18 (Bristol) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 11 June 2025 to 13 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 14.16 miles from Llanhennock.

Location: northbound at junction J2 (Stapleton) .
Lane Closures : Lane two is closed.
Due to: Gantry construction.
Period : expect disruption until 06:00 on 11 June 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 19.27 miles from Llanhennock.

Location: northbound between junctions J3 and J2 (Stapleton) .
Lane Closures : Lane two is closed.
Due to: Gantry construction.
Period : expect disruption until 06:00 on 11 June 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 19.12 miles from Llanhennock.

Location: northbound at junction J3 .
Lane Closures : Lane two is closed.
Due to: Gantry construction.
Period : expect disruption until 06:00 on 11 June 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 19.07 miles from Llanhennock.

Location: southbound at junction J3 .
Lane Closures : Lane two is closed.
Due to: Gantry construction.
Period : expect disruption until 06:00 on 11 June 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 19.21 miles from Llanhennock.

Location: southbound between junctions J2 (Stapleton) and J3 .
Lane Closures : Lane two is closed.
Due to: Gantry construction.
Period : expect disruption until 06:00 on 11 June 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 19.29 miles from Llanhennock.

Location: southbound between junctions J1 (Filton) and J2 (Stapleton) .
Lane Closures : Lane two is closed.
Due to: Gantry construction.
Period : expect disruption until 06:00 on 11 June 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 19.1 miles from Llanhennock.

Location: northbound at junction J20 (Nailsea) .
Lane Closures : Lane one will be closed.
Due to: Emergency roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 04:00 from 11 June 2025 to 22 August 2025.
Schedule : Expect disruption everyday between 20:00 and 04:00 from 26 August 2025 to 28 March 2026.
Schedule : From 20:00 on 28 March 2026 to 04:00 on 29 March 2026.
Schedule : Expect disruption everyday between 20:00 and 04:00 from 29 March 2026 to 1 April 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 13.88 miles from Llanhennock.
