M1 crash J29–J28 southbound

Cleared Cleared at 10:10 on 25 Sept 2026, after 1 h 37 min.

Crash on the M1 southbound at J29–J28 on Friday 25 September 2026, from 08:33. Cleared at 10:10 after 1 h 37 min. Timeline of reports from the motorway signs.

M1 southbound · J29–J28

Collision

yesterday 08:33–yesterday 10:10 (cleared after 1 h 37 min)

Motorway signs

See the M1 on the live map M1 traffic now

Timeline

yesterday 08:33 Motorway signs: “COLLISION ON SLIP ROAD[HCA0]”
yesterday 10:10 Motorway signs no longer show “COLLISION ON SLIP ROAD[HCA0]”
yesterday 10:10 All clear: no source reports it any more

What the sources said

Overhead signs read “COLLISION ON SLIP ROAD[HCA0]” (1 sign; furthest along: M1 southbound between J29 and J28).

Other recent incidents on the M1

M1 crash J22–J21A southbound · 15:12, cleared after 1 h 6 min
M1 reported crash J43–J42 southbound · 11:05, cleared after 41 min
M1 crash J47 northbound · 03:39, cleared after 35 min
M1 reported crash J8 northbound · 02:20, cleared after 54 min
M1 closed J12–J13 · yesterday 22:23, cleared after 39 min
M1 crash J22–J23 northbound · yesterday 14:19, cleared after 13 h 29 min
M1 crash J8–J9 northbound · Thu 15:38, cleared after 5 h
M1 crash J39 northbound · Wed 18:41, cleared after 1 h 46 min
M1 reported crash J21A–J21 southbound · Wed 16:09, cleared after 47 min
M1 crash J31–J30 southbound · Wed 15:32, cleared after 3 h 25 min

About this page

This page shows what the data sources reported about this event and when, merged from every source that reported it at the same place. It doesn't say what caused it or whether anyone was hurt: no source reports that. Times are UK time. For live alerts, follow @motorways.me on Bluesky.