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A1 northbound traffic at 14:16 on Tuesday 3 November: 2 closures tonight.
From National Highways' closure report, in their words. Times can change - check before you set off.
Checked 14:16 on Tuesday 3 November 2026.
No. There is no full closure on the A1 northbound at 14:16.
No. No incidents are reported on the A1 northbound at 14:16.
Yes. The A1 northbound has 2 full closures planned tonight (Tue 3 Nov, 18:00 to 06:00): northbound Wansford to Wothorpe carriageway closure, 20:00 to 06:00; and northbound Buckden Roundabout to A14 merge carriageway closure, 21:00 to 05:00. Plus 2 lane or slip road closures. Diversion: diversion route for carriageway - reconstruction/renewal on behalf of National Highways.
Tonight: A1 closures and diversions ›Yes. The A1 northbound has 3 full closures planned this weekend (Fri 6 Nov 18:00 to Mon 9 Nov 06:00): northbound Wansford to Wothorpe carriageway closure, Fri 20:00 to 06:00; northbound Tempsford to Black Cat Roundabout carriageway closure, from Fri 6 Nov 21:00, until Mon 9 Nov 05:00; and northbound Buckden Roundabout to A14 merge carriageway closure, Fri 21:00 to 05:00. Plus 1 lane or slip road closure. Diversion: diversion route for carriageway - reconstruction/renewal on behalf of National Highways.
This weekend: A1 closures and diversions ›No. No collision has been reported on the A1 northbound since midnight.
A1 accidents today and yesterday ›Answers use official data only: the National Highways live incident feed and their planned closure report. Times can change, so check before you set off.
This page tracks live A1 traffic northbound only — every incident, closure and roadworks National Highways publish for the northbound carriageway, updated every 5 minutes, 24 hours a day. Anything they list without naming a direction is shown here too, so nothing is missed.
Heading the other way? See A1 southbound traffic. The full A1 traffic page covers both directions, with the live map, junction-by-junction status, the latest A1 videos and tonight's A1 roadworks.
No — as of 14:16 National Highways list no full closure on the A1 northbound. Live updates every 5 minutes.
None reported at 14:16 — the live board above updates every 5 minutes, 24 hours a day.
No incidents reported at 14:16 — no police incidents, obstructions, breakdowns or collisions on the A1 northbound. The live board above updates every 5 minutes, 24 hours a day.
Nothing is listed right now — when the board above is clear, slow northbound traffic is usually rush-hour volume (07:00–09:00 and 16:30–18:30 on weekdays).
Yes — 3 overnight closures are scheduled on the A1 northbound. Times and junctions are in the closures list above and on the A1 roadworks page.
Right here — this page is live A1 traffic for the northbound carriageway, updated every 5 minutes from National Highways, 24 hours a day. The full A1 page covers both directions with the live map and junction-by-junction status.
The whole northbound carriageway, end to end — the A1 runs between London (City) and Edinburgh. The southbound side has its own page.
Daily A1 incidents, posted across all four channels.
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