A1 closed B1174 → Grantham

Cleared Cleared at 20:23 on 23 Sept 2026, after 23 min.

Road closure on the A1 at B1174 → Grantham on Wednesday 23 September 2026, from 20:00. Cleared at 20:23 after 23 min. Timeline of reports from TomTom.

1. ✕

   A1 · B1174 → Grantham

   Road closed

   Wed 20:00–Wed 20:23 (cleared after 23 min)

   TomTom

See the A1 on the live map A1 traffic now

Timeline

1. Wed 20:00 TomTom: road closed
2. Wed 20:23 TomTom no longer reports it
3. Wed 20:23 All clear: no source reports it any more

What the sources said

• Closed

Other recent incidents on the A1

• A1 closed · Thu 22:16, cleared after 6 h 44 min
• A1 closed B1164 → B6325 · Wed 16:22, cleared after 4 h 29 min
• A1 closed J80 · Tue 23:11, cleared after 2 h 59 min
• A1 closed London Road (A1) → School Lane · Tue 21:01, cleared after 8 h 10 min
• A1 closed · Tue 21:01, cleared after 6 h 47 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.