A3 crash northbound

Crash on the A3 northbound on Friday 30 October 2026, from 09:32. Cleared at 10:31 after 59 min. Timeline of reports from the motorway signs.

Status

Cleared 10:31 on 30 Oct 2026, after 59 min

Location

A3 northbound

Reported as

Collision

Sources

Motorway signs

Timeline

1. Fri 09:32 Motorway signs: “COLLISION ON SLIP ROAD[HCA0]”
2. Fri 10:31 Motorway signs no longer show “COLLISION ON SLIP ROAD[HCA0]”
3. Fri 10:31 All clear: no source reports it any more

Source reports

• Overhead signs read “COLLISION ON SLIP ROAD[HCA0]” (1 sign; furthest along: A3 northbound between B2039 and M25).

Other recent incidents on the A3

• A3 crash Clapham Common North Side eastboundSun 07:03 · cleared after 12 h 2 min
• A3 crash Kingston Road southboundSun 00:34 · cleared after 3 h 42 min
• A3 crash Clapham High Street northboundFri 02:09 · cleared after 5 h 16 min
• A3 crash Newington Butts southbound16 Oct 2026 09:24 · cleared after 2 h 50 min

The sources don't report causes or injuries, so neither does this page. Times are UK time. For alerts, follow @motorways.me on Bluesky.