M1 J37 traffic

No incidents reported at M1 J37 right now.

Updated 03:28 UK time · at J37 and the stretches either side

Right now

Nothing reported at M1 J37 at the moment.

Southbound J38–J37until 06:002 of 4 lanes closedM1 southbound Jct 38 to Jct 37 lane 2 and 3 closure (279/1 - 278/2)
Southbound J38–J37until 06:002 of 4 lanes closedM1 southbound Jct 38 to Jct 37 lane 2 and 3 closure (279/1 - 278/2)
Southbound J37until 06:00Entry slip road closed
Southbound J37–J36until 06:00Closed

Incidents

Collisions

Road closed

5times

Typical time to clear

55 minmedian of 36

Busiest time

07:00–08:00

M1 crash J37–J36 southboundyesterday 08:35 · cleared after 44 min
M1 crash J38 southboundFri 15:27 · cleared after 2 h 5 min
M1 crash J35A–J36 southbound27 Oct 2026 17:20 · cleared after 1 h 42 min
M1 crash J38–J37 southbound26 Oct 2026 07:35 · cleared after 1 h 41 min
M1 crash J37–J36 southbound21 Oct 2026 14:59 · cleared after 2 h 54 min
M1 crash J39 northbound21 Oct 2026 07:34 · cleared after 1 h 59 min
M1 crash J36–J37 northbound20 Oct 2026 07:31 · cleared after 2 h 14 min
M1 crash J37–J36 southbound18 Oct 2026 12:24 · cleared after 40 min
M1 stopped traffic J37 northbound6 Oct 2026 15:49 · cleared after 1 h 51 min
M1 closed J35A–J35 southbound5 Oct 2026 13:16 · cleared after 2 h 8 min
M1 crash J38–J37 southbound3 Oct 2026 02:16 · cleared after 2 h
M1 reported crash J37–J38 northbound29 Sept 2026 08:09 · cleared after 2 h 2 min
M1 crash J37 southbound23 Sept 2026 14:28 · cleared after 58 min

For roadworks: closed southbound J37–J36 until 06:00.

National Highways has 2 closures planned here tonight: southbound J37 entry slip road closed 21:00–06:00; southbound J37–J36 closed 21:00–06:00.

11 collisions reported at or either side of J37 in the last 90 days, the latest on 2 Nov 2026 at 08:35.

Includes incidents at J37 and on the stretches either side of it. Sources: National Highways, TomTom, TfL and Traffic Wales. Times are UK time.