A4 crash Piccadilly eastbound

Crash on the A4 eastbound at Piccadilly on Saturday 31 October 2026, from 16:35. Cleared at 18:39 after 2 h 4 min. Timeline of reports from TfL.

Status

Cleared 18:39 on 31 Oct 2026, after 2 h 4 min

Location

A4 eastbound · Piccadilly

Reported as

Collision

Sources

TfL

Timeline

1. Sat 16:35 TfL: collision
2. Sat 17:29 TfL: “All lanes now open eastbound following an earlier collision. Queues eastbound along Piccadilly are beginning to clear. Delays back to Half Moon Street.”
3. Sat 17:39 TfL: “Residual delays eastbound from St James Street.”
4. Sat 18:35 TfL no longer reports it
5. Sat 18:35 All clear: no source reports it any more
6. Sat 18:37 TfL: collision (reported again)
7. Sat 18:39 TfL no longer reports it

Source reports

• [A4] Piccadilly (Eastbound) at the junction of [A4201] Regent Street - All lanes now open eastbound following an earlier collision. Residual delays eastbound from St James Street.

Other recent incidents on the A4

• A4 crash Great West Road eastboundSat 20:50 · cleared after 5 h 8 min
• A4 crash Cockspur Street eastbound27 Oct 2026 15:59 · cleared after 2 h 13 min
• A4 crash Cockspur Street westbound22 Oct 2026 12:33 · cleared after 12 h 1 min
• A4 crash Bath Road westbound21 Oct 2026 10:12 · cleared after 56 min
• A4 closed Strand westbound20 Oct 2026 22:52 · cleared after 3 h 4 min
• A4 crash Bath Road westbound19 Oct 2026 19:32 · cleared after 1 h 30 min
• A4 crash Bath Road eastbound18 Oct 2026 22:51 · cleared after 2 h 52 min
• A4 crash Brompton Road southbound17 Oct 2026 04:47 · cleared after 9 h 2 min
• A4 crash Cromwell Road eastbound15 Oct 2026 09:04 · cleared after 4 h 4 min
• A4 crash Cromwell Road northbound15 Oct 2026 08:12 · cleared after 5 h 7 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.