Location: westbound between the junctions with the A352 and the A354 Dorchester South.
Due to: Congestion.
Normal traffic conditions are expected between 13:45 and 14:00 on 14 March 2026.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 16.38 miles from Sturminster Marshall.

Location: westbound between the junctions with the A352 and the A354 Dorchester South.
Due to: Congestion.
Normal traffic conditions are expected between 12:15 and 12:30 on 14 March 2026.
Nearest town: 16.38 miles from Sturminster Marshall.

Location: eastbound entry slip from the A338 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 14 March 2026 to 06:00 on 15 March 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 13.52 miles from Sturminster Marshall.

Location: eastbound between the A338 South and the junction with the A338 North.
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 20 March 2026 to 06:00 on 21 March 2026.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 12.72 miles from Sturminster Marshall.

Location: westbound between the M27 and the junction with the A338 North.
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 20 March 2026 to 06:00 on 21 March 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.89 miles from Sturminster Marshall.

Location: eastbound at the junction with the A338 North.
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 20 March 2026 to 06:00 on 21 March 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.31 miles from Sturminster Marshall.

Location: eastbound at the junction with the A338 South.
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 20 March 2026 to 06:00 on 21 March 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 12.49 miles from Sturminster Marshall.

Location: westbound between the junctions with the A338 North and the A338 South.
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 20 March 2026 to 06:00 on 21 March 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 13.3 miles from Sturminster Marshall.

Location: westbound between the junctions with the A354 Puddletown and the A352 .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 20 March 2026 to 06:00 on 21 March 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 12.18 miles from Sturminster Marshall.

Location: eastbound between the A354 Puddletown and the junction with the A31 .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 20 March 2026 to 06:00 on 21 March 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 11.63 miles from Sturminster Marshall.

Location: westbound between the junctions with the A37 and the A3066 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 19:00 on 19 March 2026 to 06:00 on 20 March 2026.
Nearest town: 17.79 miles from Sturminster Marshall.

Location: eastbound between the junctions with the A3066 and the A37 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 19:00 on 19 March 2026 to 06:00 on 20 March 2026.
Nearest town: 17.81 miles from Sturminster Marshall.

Location: eastbound between the junctions with the A347 and the A338 South.
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 18 March 2026 to 06:00 on 19 March 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 9.49 miles from Sturminster Marshall.

Location: eastbound between the junctions with the A349 and the A347 .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 18 March 2026 to 06:00 on 19 March 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 9.23 miles from Sturminster Marshall.

Location: westbound between the A37 and the junction with the A3066 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 08:00 and 15:30 from 16 March 2026 to 20 March 2026.
Nearest town: 17.77 miles from Sturminster Marshall.

Location: westbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 March 2026 to 20 March 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 12.43 miles from Sturminster Marshall.

Location: westbound exit slip to the A338 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 March 2026 to 20 March 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 12.61 miles from Sturminster Marshall.

Location: westbound between the junctions with the A347 and the A349 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 05:30 from 15 March 2026 to 18 March 2026.
Schedule : Expect disruption everyday between 20:00 and 05:30 from 16 September 2026 to 19 September 2026.
Nearest town: 8.09 miles from Sturminster Marshall.

Location: eastbound between the junctions with the A349 and the A347 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 05:30 from 15 March 2026 to 18 March 2026.
Schedule : Expect disruption everyday between 20:00 and 05:30 from 16 September 2026 to 19 September 2026.
Nearest town: 8.07 miles from Sturminster Marshall.

Location: westbound between the junctions with the A347 and the A349 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 05:30 from 20 September 2026 to 26 September 2026.
Schedule : Expect disruption everyday between 20:00 and 05:30 from 27 September 2026 to 3 October 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 8.59 miles from Sturminster Marshall.

Location: eastbound between the junctions with the A349 and the A347 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 05:30 from 20 September 2026 to 26 September 2026.
Schedule : Expect disruption everyday between 20:00 and 05:30 from 27 September 2026 to 3 October 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 8.1 miles from Sturminster Marshall.

Location: westbound between the junctions with the A347 and the A349 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 05:30 from 15 March 2026 to 18 March 2026.
Schedule : Expect disruption everyday between 20:00 and 05:30 from 16 September 2026 to 19 September 2026.
Nearest town: 8.1 miles from Sturminster Marshall.

Location: eastbound between the junctions with the A349 and the A347 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 05:30 from 15 March 2026 to 18 March 2026.
Schedule : Expect disruption everyday between 20:00 and 05:30 from 16 September 2026 to 19 September 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 8.12 miles from Sturminster Marshall.
