M40 Live Traffic. Today’s Closures, Accidents and Roadworks

Live M40 Congestion Reports

    No Reported Congestion

Today’s M40 Accident Updates

    No Reported Accidents

Northbound M40 Closures and Delays

  • M40 northbound between J10 and J11 | Northbound | Road Works | Oxfordshire
    Location : The M40 northbound between junctions J9 and J11 . Lane Closures : Lanes 2 and 3 are closed. Reason : Barrier repairs. Status : Currently Active. Period : expect disruption until 06:00 on 6 December 2025. Lanes Closed : There are two of three lanes closed.
    Oxfordshire Live Travel News
    Fri, 05 Dec 2025 21:51:22 GMT
  • M40 northbound between J4 and J5 | Northbound | Road Works | Buckinghamshire
    Location : The M40 northbound between junctions J4 and J5 . 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 12 December 2025 to 19 December 2025. Lanes Closed : There will be two of three lanes closed.
    Buckinghamshire Live Travel News
    Fri, 05 Dec 2025 21:12:39 GMT
  • M40 northbound within J4 | Northbound | Road Works | Buckinghamshire
    Location : The M40 northbound at junction J4 . Lane Closures : Lane two will be closed. Reason : Barrier repairs are planned. Status : Pending. Schedule : Expect disruption everyday between 21:00 and 06:00 from 12 December 2025 to 19 December 2025. Lanes Closed : There will be one of two lanes closed.
    Buckinghamshire Live Travel News
    Fri, 05 Dec 2025 21:12:39 GMT
  • M40 northbound between J2 and J3 | Northbound | Road Works | Buckinghamshire
    Location : The M40 northbound between junctions J2 and J4 . Lane Closures : Lane four will be closed. Reason : Emergency barrier repairs are planned. Status : Pending. Schedule : From 22:15 on 6 December 2025 to 06:00 on 7 December 2025. Lanes Closed : There will be one of four lanes closed.
    Buckinghamshire Live Travel News
    Fri, 05 Dec 2025 14:01:42 GMT
  • M40 northbound between J2 and J3 | Northbound | Road Works | Buckinghamshire
    Location : The M40 northbound between junctions J2 and J4 . Lane Closures : Lane three will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : From 22:00 on 11 December 2025 to 05:30 on 12 December 2025. Lanes Closed : There will be one of four lanes closed.
    Buckinghamshire Live Travel News
    Thu, 04 Dec 2025 22:11:25 GMT
  • M40 northbound between J15 and J16 | Northbound | Road Works | Warwickshire
    Location : The M40 northbound between junctions J15 and J16 . 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 11 December 2025 to 13 December 2025. Lanes Closed : There will be two of three lanes closed.
    Live Warwickshire Travel News
    Thu, 04 Dec 2025 21:22:48 GMT
  • M40 northbound between J3 and J4 | Northbound | Road Works | Buckinghamshire
    Location : The M40 northbound between junctions J3 and J4 . Lane Closures : Lanes 1 and 2 will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : From 20:00 on 11 December 2025 to 06:00 on 12 December 2025. Lanes Closed : There will be two of three lanes closed.
    Buckinghamshire Live Travel News
    Thu, 04 Dec 2025 20:14:26 GMT
  • M40 northbound within J4 | Northbound | Road Works | Buckinghamshire
    Location : The M40 northbound at junction J4 . Lane Closures : Lanes 1 and 2 will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : From 20:00 on 11 December 2025 to 06:00 on 12 December 2025. Lanes Closed : All lanes will be closed.
    Buckinghamshire Live Travel News
    Thu, 04 Dec 2025 20:14:25 GMT
  • M40 northbound between J3 and J4 | Northbound | Road Works | Buckinghamshire
    Location : The M40 northbound between junctions J3 and J4 . Lane Closures : The hard shoulder is closed. Reason : Horticultural works. Status : Currently Active. Period : expect disruption until 23:59 on 8 December 2025.
    Buckinghamshire Live Travel News
    Thu, 04 Dec 2025 16:41:02 GMT
  • M40 northbound between J10 and J11 | Northbound | Road Works | Oxfordshire
    Location : The M40 northbound between junctions J10 and J11 . Lane Closures : Lane one will be closed. Reason : Emergency roadside equipment maintenance is planned. Status : Pending. Schedule : From 21:00 on 9 December 2025 to 05:00 on 10 December 2025. Lanes Closed : There will be one of three lanes closed.
    Oxfordshire Live Travel News
    Thu, 04 Dec 2025 16:23:00 GMT
  • M40 northbound between J15 and J16 | Northbound | Road Works | Warwickshire
    Location : The M40 northbound between junctions J15 and J16 . Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 21:00 and 06:00 from 8 December 2025 to 11 December 2025.
    Live Warwickshire Travel News
    Thu, 04 Dec 2025 16:23:00 GMT
  • M40 northbound between J12 and J13 | Northbound | Road Works | Warwickshire
    Location : The M40 northbound between junctions J12 and J14 . Reason : Roadworks are planned. Status : Pending. Schedule : From 07:00 on 7 December 2025 to 23:59 on 8 December 2025.
    Live Warwickshire Travel News
    Thu, 04 Dec 2025 16:23:00 GMT
  • M40 northbound at the Warwick services between J12 and J13 | Northbound | Road Works | Warwickshire
    Location : The M40 northbound between junctions J12 and J14 . Lane Closures : Lanes 1 and 2 will be closed. Reason : Road repairs are planned. Status : Pending. Schedule : From 22:15 on 8 December 2025 to 06:00 on 9 December 2025. Lanes Closed : There will be two of three lanes closed.
    Live Warwickshire Travel News
    Thu, 04 Dec 2025 16:23:00 GMT
  • M40 northbound between J4 and J5 | Northbound | Road Works | Buckinghamshire
    Location : The M40 northbound between junctions J4 and J5 . Lane Closures : The hard shoulder is closed. Reason : Horticultural works. Status : Currently Active. Period : expect disruption until 23:59 on 10 December 2025.
    Buckinghamshire Live Travel News
    Thu, 04 Dec 2025 16:23:00 GMT
  • M40 northbound between J6 and J7 | Northbound | Road Works | Oxfordshire
    Location : The M40 northbound between junctions J6 and J8A . Lane Closures : The hard shoulder is closed. Reason : Horticultural works. Status : Currently Active. Period : expect disruption until 23:59 on 10 December 2025.
    Oxfordshire Live Travel News
    Thu, 04 Dec 2025 16:23:00 GMT
  • M40 northbound between J12 and J13 | Northbound | Road Works | Warwickshire
    Location : The M40 northbound between junctions J12 and J14 . Lane Closures : The hard shoulder is closed. Reason : Horticultural works. Status : Currently Active. Period : expect disruption until 23:59 on 5 December 2025.
    Live Warwickshire Travel News
    Thu, 04 Dec 2025 16:23:00 GMT
  • M40 northbound between J10 and J11 | Northbound | Road Works | Oxfordshire
    Location : The M40 northbound between junctions J10 and J11 . Reason : Horticultural works are planned. Status : Pending. Schedule : From 19:00 on 10 December 2025 to 23:59 on 12 December 2025.
    Oxfordshire Live Travel News
    Thu, 04 Dec 2025 16:23:00 GMT
  • M40 northbound between J3 and J4 | Northbound | Road Works | Buckinghamshire
    Location : The M40 northbound between junctions J3 and J4 . Reason : Horticultural works are planned. Status : Pending. Schedule : From 19:00 on 7 December 2025 to 23:59 on 12 December 2025.
    Buckinghamshire Live Travel News
    Thu, 04 Dec 2025 16:23:00 GMT
  • M40 northbound within J2 | Northbound | Road Works | Buckinghamshire
    Location : The M40 northbound between junctions J1A and J2 . Lane Closures : Lanes 3 and 4 will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 22:00 and 05:30 from 7 December 2025 to 9 December 2025. Lanes Closed : There will be two of four lanes closed.
    Buckinghamshire Live Travel News
    Thu, 04 Dec 2025 16:23:00 GMT
  • M40 northbound between J2 and J3 | Northbound | Road Works | Buckinghamshire
    Location : The M40 northbound between junctions J2 and J4 . Lane Closures : Lanes 2 and 3 will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 22:00 and 05:30 from 9 December 2025 to 11 December 2025. Lanes Closed : There will be two of four lanes closed.
    Buckinghamshire Live Travel News
    Thu, 04 Dec 2025 16:23:00 GMT
  • M40 northbound within J1A before M25 J16 anti-clockwise access | Northbound | Road Works | Buckinghamshire
    Location : The M40 northbound between junctions J1 and J1A . Lane Closures : Lane one will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : From 23:15 on 6 December 2025 to 06:00 on 7 December 2025. Lanes Closed : There will be one of three lanes closed.
    Buckinghamshire Live Travel News
    Thu, 04 Dec 2025 16:23:00 GMT
  • M40 northbound between J3 and J4 | Northbound | Road Works | Buckinghamshire
    Location : The M40 northbound between junctions J3 and J4 . Lane Closures : Lanes 2 and 3 will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 22:00 and 05:30 from 9 December 2025 to 11 December 2025. Lanes Closed : There will be two of three lanes closed.
    Buckinghamshire Live Travel News
    Thu, 04 Dec 2025 16:23:00 GMT
  • M40 northbound between J8 and J8A | Northbound | Road Works | Oxfordshire
    Location : The M40 northbound between junctions J7 and J8A . Reason : Horticultural works are planned. Status : Pending. Schedule : From 07:00 on 9 December 2025 to 23:59 on 19 December 2025.
    Oxfordshire Live Travel News
    Thu, 04 Dec 2025 16:23:00 GMT
  • M40 northbound between J5 and J6 | Northbound | Road Works | Oxfordshire
    Location : The M40 northbound between junctions J5 and J6 . Reason : Roadworks are planned. Status : Pending. Schedule : From 09:30 on 8 December 2025 to 15:30 on 8 December 2025.
    Oxfordshire Live Travel News
    Thu, 04 Dec 2025 16:23:00 GMT
  • M40 northbound between J10 and J11 | Northbound | Road Works | Oxfordshire
    Location : The M40 northbound between junctions J10 and J11 . Reason : Horticultural works are planned. Status : Pending. Schedule : From 19:00 on 7 December 2025 to 23:59 on 10 December 2025.
    Oxfordshire Live Travel News
    Thu, 04 Dec 2025 16:23:00 GMT

Southbound M40 Closures and Live Delays

  • M40 southbound between J2 and J1A | Southbound | Road Works | Buckinghamshire
    Location : The M40 southbound between junctions J2 and J1A . Lane Closures : Lanes 3 and 4 will be closed. Reason : Road repairs are planned. Status : Pending. Schedule : From 22:15 on 12 December 2025 to 06:00 on 13 December 2025. Lanes Closed : There will be two of four lanes closed.
    Buckinghamshire Live Travel News
    Fri, 05 Dec 2025 22:22:58 GMT
  • M40 southbound between J4 and J3 | Southbound | Road Works | Buckinghamshire
    Location : The M40 southbound between junctions J4 and J3 . Lane Closures : Lane one will be closed. Reason : Roadside drains works are planned. Status : Pending. Schedule : From 22:15 on 12 December 2025 to 06:00 on 13 December 2025. Lanes Closed : There will be one of three lanes closed.
    Buckinghamshire Live Travel News
    Fri, 05 Dec 2025 22:22:50 GMT
  • M40 southbound between J3 and J2 | Southbound | Road Works | Buckinghamshire
    Location : The M40 southbound between junctions J4 and J2 . Lane Closures : Lane one will be closed. Reason : Roadside drains works are planned. Status : Pending. Schedule : From 22:15 on 12 December 2025 to 06:00 on 13 December 2025. Lanes Closed : There will be one of four lanes closed.
    Buckinghamshire Live Travel News
    Fri, 05 Dec 2025 22:22:49 GMT
  • M40 J3 southbound access | Southbound | Road Works | Buckinghamshire
    Location : The M40 southbound entry slip at junction J3 . Lane Closures : Lanes 1 and 2 will be closed. Reason : Roadside drains works are planned. Status : Pending. Schedule : From 22:15 on 12 December 2025 to 06:00 on 13 December 2025. Lanes Closed : All lanes will be closed.
    Buckinghamshire Live Travel News
    Fri, 05 Dec 2025 22:22:49 GMT
  • M40 southbound between J10 and J9 | Southbound | Road Works | Oxfordshire
    Location : The M40 southbound between junctions J10 and J9 . Lane Closures : Lanes 2 and 3 are closed. Reason : Barrier repairs. Status : Currently Active. Period : expect disruption until 06:00 on 6 December 2025. Lanes Closed : There are two of three lanes closed.
    Oxfordshire Live Travel News
    Fri, 05 Dec 2025 21:21:16 GMT
  • M40 southbound within J10 | Southbound | Road Works | Oxfordshire
    Location : The M40 southbound between junctions J11 and J10 . Lane Closures : Lanes 2 and 3 are closed. Reason : Barrier repairs. Status : Currently Active. Period : expect disruption until 06:00 on 6 December 2025. Lanes Closed : There are two of three lanes closed.
    Oxfordshire Live Travel News
    Fri, 05 Dec 2025 21:01:35 GMT
  • M40 southbound within J11 | Southbound | Road Works | Oxfordshire
    Location : The M40 southbound between junctions J12 and J11 . Lane Closures : Lane one will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : From 20:00 on 12 December 2025 to 06:00 on 13 December 2025. Lanes Closed : There will be one of three lanes closed.
    Oxfordshire Live Travel News
    Fri, 05 Dec 2025 20:16:44 GMT
  • M40 southbound between J11 and J10 | Southbound | Road Works | Oxfordshire
    Location : The M40 southbound between junctions J11 and J10 . Lane Closures : The hard shoulder and lane 1 are closed. Reason : Roadworks. Status : Currently Active. Period : expect disruption until 06:00 on 6 December 2025. Lanes Closed : There is one of three lanes closed.
    Oxfordshire Live Travel News
    Fri, 05 Dec 2025 20:08:39 GMT
  • M40 southbound between J10 and J9 | Southbound | Road Works | Oxfordshire
    Location : The M40 southbound between junctions J10 and J9 . Reason : Horticultural works are planned. Status : Pending. Schedule : From 07:00 on 12 December 2025 to 19:00 on 12 December 2025.
    Oxfordshire Live Travel News
    Fri, 05 Dec 2025 17:31:23 GMT
  • M40 southbound between J10 and J9 | Southbound | Road Works | Oxfordshire
    Location : The M40 southbound between junctions J10 and J9 . Reason : Horticultural works are planned. Status : Pending. Schedule : From 07:00 on 11 December 2025 to 19:00 on 11 December 2025.
    Oxfordshire Live Travel News
    Fri, 05 Dec 2025 17:30:59 GMT
  • M40 southbound between J12 and J11 | Southbound | Road Works | Warwickshire
    Location : The M40 southbound between junctions J14 and J11 . Lane Closures : Lane one will be closed. Reason : Emergency barrier repairs are planned. Status : Pending. Schedule : From 22:15 on 10 December 2025 to 06:00 on 11 December 2025. Lanes Closed : There will be one of three lanes closed.
    Warwickshire Live Travel News
    Fri, 05 Dec 2025 16:41:27 GMT
  • M40 southbound between J12 and J11 | Southbound | Road Works | Warwickshire
    Location : The M40 southbound between junctions J12 and J11 . Lane Closures : The hard shoulder is closed. Reason : Emergency barrier repairs. Status : Currently Active. Period : expect disruption until 23:59 on 12 December 2025.
    Warwickshire Live Travel News
    Fri, 05 Dec 2025 15:52:50 GMT
  • M40 southbound between J9 and J8A | Southbound | Road Works | Oxfordshire
    Location : The M40 southbound between junctions J9 and J8A . Lane Closures : Lanes 1 and 2 will be closed. Reason : Barrier repairs are planned. Status : Pending. Schedule : From 22:15 on 11 December 2025 to 06:00 on 12 December 2025. Lanes Closed : There will be two of three lanes closed.
    Oxfordshire Live Travel News
    Fri, 05 Dec 2025 15:02:40 GMT
  • M40 southbound between J3 and J2 | Southbound | Road Works | Buckinghamshire
    Location : The M40 southbound between junctions J4 and J2 . Lane Closures : Lanes 3 and 4 will be closed. Reason : Emergency barrier repairs are planned. Status : Pending. Schedule : From 22:15 on 6 December 2025 to 06:00 on 7 December 2025. Lanes Closed : There will be two of four lanes closed.
    Buckinghamshire Live Travel News
    Fri, 05 Dec 2025 13:51:54 GMT
  • M40 southbound between J16 and J15 | Southbound | Road Works | Warwickshire
    Location : The M40 southbound between the M42 southbound and junction J15 . Reason : Roadworks scheme is planned. Status : Pending. Schedule : From 21:00 on 5 January 2026 to 06:00 on 7 January 2026.
    Live Warwickshire Travel News
    Fri, 05 Dec 2025 13:42:10 GMT
  • M40 J16 southbound exit | Southbound | Road Works | Warwickshire
    Location : The M40 southbound exit slip at junction J16 . Lane Closures : Lanes 1 and 2 will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 21:00 and 06:00 from 5 January 2026 to 7 January 2026. Lanes Closed : All lanes will be closed.
    Live Warwickshire Travel News
    Fri, 05 Dec 2025 13:41:59 GMT
  • link road from M42 J3A southbound to M40 southbound | Southbound | Road Works | Warwickshire
    Location : The M40 southbound between the M42 southbound and junction J15 . Lane Closures : Lane one will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 21:00 and 06:00 from 5 January 2026 to 7 January 2026. Lanes Closed : There will be one of two lanes closed.
    Live Warwickshire Travel News
    Fri, 05 Dec 2025 13:41:59 GMT
  • M40 southbound between J16 and J15 | Southbound | Road Works | Warwickshire
    Location : The M40 southbound between the M42 and junction J15 . Lane Closures : Lane one will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 21:00 and 06:00 from 5 January 2026 to 7 January 2026. Lanes Closed : There will be one of three lanes closed.
    Live Warwickshire Travel News
    Fri, 05 Dec 2025 13:41:59 GMT
  • M40 southbound between J11 and J10 | Southbound | Road Works | Oxfordshire
    Location : The M40 southbound between junctions J11 and J10 . Reason : Horticultural works are planned. Status : Pending. Schedule : From 19:00 on 9 December 2025 to 23:59 on 10 December 2025.
    Oxfordshire Live Travel News
    Fri, 05 Dec 2025 11:22:53 GMT
  • M40 southbound between J12 and J11 | Southbound | Road Works | Warwickshire
    Location : The M40 southbound between junctions J12 and J11 . Reason : Horticultural works are planned. Status : Pending. Schedule : From 19:00 on 7 December 2025 to 23:59 on 9 December 2025.
    Warwickshire Live Travel News
    Fri, 05 Dec 2025 11:22:15 GMT
  • M40 southbound between J11 and J10 | Southbound | Road Works | Oxfordshire
    Location : The M40 southbound between junctions J11 and J10 . Lane Closures : Lanes 2 and 3 will be closed. Reason : Road repairs are planned. Status : Pending. Schedule : From 22:15 on 7 December 2025 to 06:00 on 8 December 2025. Lanes Closed : There will be two of three lanes closed.
    Oxfordshire Live Travel News
    Fri, 05 Dec 2025 08:31:10 GMT
  • M40 southbound between J10 and J9 | Southbound | Road Works | Oxfordshire
    Location : The M40 southbound between junctions J10 and J9 . Lane Closures : Lane one will be closed. Reason : Barrier repairs are planned. Status : Pending. Schedule : Expect disruption everyday between 21:00 and 06:00 from 8 December 2025 to 11 December 2025. Schedule : From 21:00 on 12 December 2025 to 06:00 on 13 December 2025. Lanes Closed : There will be one of three lanes closed.
    Oxfordshire Live Travel News
    Fri, 05 Dec 2025 07:25:03 GMT
  • M40 southbound within J9 | Southbound | Road Works | Oxfordshire
    Location : The M40 southbound at junction J9 . Lane Closures : Lane one will be closed. Reason : Barrier repairs are planned. Status : Pending. Schedule : Expect disruption everyday between 21:00 and 06:00 from 8 December 2025 to 11 December 2025. Schedule : From 21:00 on 12 December 2025 to 06:00 on 13 December 2025. Lanes Closed : There will be one of two lanes closed.
    Oxfordshire Live Travel News
    Fri, 05 Dec 2025 07:25:03 GMT
  • M40 southbound within J10 | Southbound | Road Works | Oxfordshire
    Location : The M40 southbound between junctions J11 and J10 . Lane Closures : Lanes 1 and 2 will be closed. Reason : Road repairs are planned. Status : Pending. Schedule : From 22:15 on 11 December 2025 to 06:00 on 12 December 2025. Lanes Closed : There will be two of three lanes closed.
    Oxfordshire Live Travel News
    Thu, 04 Dec 2025 22:21:09 GMT
  • M40 southbound within J2 | Southbound | Road Works | Buckinghamshire
    Location : The M40 southbound between junctions J4 and J2 . Lane Closures : Lanes 2 and 3 will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : From 22:00 on 11 December 2025 to 05:30 on 12 December 2025. Lanes Closed : There will be two of four lanes closed.
    Buckinghamshire Live Travel News
    Thu, 04 Dec 2025 22:13:25 GMT
  • M40 southbound within J15 | Southbound | Road Works | Warwickshire
    Location : The M40 southbound between junctions J16 and J15 . 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 11 December 2025 to 13 December 2025. Lanes Closed : There will be two of three lanes closed.
    Live Warwickshire Travel News
    Thu, 04 Dec 2025 21:22:48 GMT
  • M40 southbound between J3 and J2 | Southbound | Road Works | Buckinghamshire
    Location : The M40 southbound between junctions J4 and J2 . Lane Closures : Lane three will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 22:00 and 05:30 from 9 December 2025 to 11 December 2025. Lanes Closed : There will be one of four lanes closed.
    Buckinghamshire Live Travel News
    Thu, 04 Dec 2025 16:23:00 GMT
  • M40 southbound between J4 and J3 | Southbound | Road Works | Buckinghamshire
    Location : The M40 southbound between junctions J4 and J3 . Lane Closures : Lane three will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 22:00 and 05:30 from 9 December 2025 to 11 December 2025. Lanes Closed : There will be one of three lanes closed.
    Buckinghamshire Live Travel News
    Thu, 04 Dec 2025 16:23:00 GMT
  • M40 southbound between J2 and J1A | Southbound | Road Works | Buckinghamshire
    Location : The M40 southbound between junctions J2 and J1A . Lane Closures : Lane one will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : From 22:15 on 8 December 2025 to 06:00 on 9 December 2025. Lanes Closed : There will be one of four lanes closed.
    Buckinghamshire Live Travel News
    Thu, 04 Dec 2025 16:23:00 GMT
  • M40 southbound between J2 and J1A | Southbound | Road Works | Buckinghamshire
    Location : The M40 southbound between junctions J2 and J1A . Lane Closures : Lane four will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : From 22:00 on 7 December 2025 to 05:30 on 8 December 2025. Lanes Closed : There will be one of four lanes closed.
    Buckinghamshire Live Travel News
    Thu, 04 Dec 2025 16:23:00 GMT
  • M40 southbound between J10 and J9 | Southbound | Road Works | Oxfordshire
    Location : The M40 southbound between junctions J10 and J9 . Lane Closures : Lane one will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : From 20:00 on 8 December 2025 to 06:00 on 9 December 2025. Lanes Closed : There will be one of three lanes closed.
    Oxfordshire Live Travel News
    Thu, 04 Dec 2025 16:23:00 GMT
  • M40 southbound between J5 and J4 | Southbound | Road Works | Buckinghamshire
    Location : The M40 southbound between junctions J5 and J4 . Lane Closures : Lanes 2 and 3 will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : From 20:00 on 10 December 2025 to 06:00 on 11 December 2025. Lanes Closed : There will be two of three lanes closed.
    Buckinghamshire Live Travel News
    Thu, 04 Dec 2025 16:23:00 GMT
  • M40 southbound between J11 and J10 | Southbound | Road Works | Oxfordshire
    Location : The M40 southbound between junctions J11 and J10 . Lane Closures : Lane one will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : From 20:00 on 6 December 2025 to 06:00 on 7 December 2025. Lanes Closed : There will be one of three lanes closed.
    Oxfordshire Live Travel News
    Thu, 04 Dec 2025 16:23:00 GMT
  • M40 southbound within J5 | Southbound | Road Works | Buckinghamshire
    Location : The M40 southbound at junction J5 . Lane Closures : Lanes 1, 2 and 3 will be closed. Reason : Road repairs are planned. Status : Pending. Schedule : From 22:15 on 11 December 2025 to 06:00 on 12 December 2025. Lanes Closed : All lanes will be closed.
    Buckinghamshire Live Travel News
    Thu, 04 Dec 2025 16:23:00 GMT
  • M40 J5 southbound access | Southbound | Road Works | Buckinghamshire
    Location : The M40 southbound entry slip at junction J5 . Lane Closures : Lanes 1 and 2 will be closed. Reason : Road repairs are planned. Status : Pending. Schedule : From 22:15 on 11 December 2025 to 06:00 on 12 December 2025. Lanes Closed : All lanes will be closed.
    Buckinghamshire Live Travel News
    Thu, 04 Dec 2025 16:23:00 GMT
  • M40 J4 southbound exit | Southbound | Road Works | Buckinghamshire
    Location : The M40 southbound. Lane Closures : Lanes 1 and 2 will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : From 20:00 on 9 December 2025 to 06:00 on 10 December 2025. Lanes Closed : All lanes will be closed.
    Buckinghamshire Live Travel News
    Thu, 04 Dec 2025 16:23:00 GMT
  • M40 southbound between J6 and J5 | Southbound | Road Works | Buckinghamshire
    Location : The M40 southbound between junctions J6 and J5 . Lane Closures : Lanes 2 and 3 will be closed. Reason : Road repairs are planned. Status : Pending. Schedule : From 22:15 on 11 December 2025 to 06:00 on 12 December 2025. Lanes Closed : There will be two of three lanes closed.
    Buckinghamshire Live Travel News
    Thu, 04 Dec 2025 16:23:00 GMT
  • M40 J4 southbound exit | Southbound | Road Works | Buckinghamshire
    Location : The M40 southbound exit slip at junction J4 . Lane Closures : Lanes 1 and 2 will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : From 20:00 on 9 December 2025 to 06:00 on 10 December 2025. Lanes Closed : All lanes will be closed.
    Buckinghamshire Live Travel News
    Thu, 04 Dec 2025 16:23:00 GMT
  • M40 southbound between J12 and J11 | Southbound | Road Works | Warwickshire
    Location : The M40 southbound between junctions J12 and J11 . Lane Closures : Lanes 2 and 3 will be closed. Reason : Road repairs are planned. Status : Pending. Schedule : From 22:15 on 9 December 2025 to 06:00 on 10 December 2025. Lanes Closed : There will be two of three lanes closed.
    Warwickshire Live Travel News
    Thu, 04 Dec 2025 16:23:00 GMT
  • M40 southbound between J13 and J12 | Southbound | Road Works | Warwickshire
    Location : The M40 southbound between junctions J14 and J12 . Lane Closures : Lanes 1 and 2 will be closed. Reason : Road repairs are planned. Status : Pending. Schedule : From 22:15 on 8 December 2025 to 06:00 on 9 December 2025. Lanes Closed : There will be two of three lanes closed.
    Live Warwickshire Travel News
    Thu, 04 Dec 2025 16:23:00 GMT

M40 Motorway Traffic Flow Map

Live traffic flow information. Avoid travel congestion and plan a smarter route.

M40 Motorway Buckinghamshire, Traffic Signs.
M40 Motorway Buckinghamshire

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Please Leave a Comment

8 thoughts on “M40 Live Traffic. Today’s Closures, Accidents and Roadworks”

  1. N

    Where are you getting your light traffic on the m40 south information from,because it is entirely inaccurate. It’s heaving, and is, therefore, moving extremely slowly!

    Reply

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