🚨 Emergency Numbers
999Emergency Services NHNational Highways 🔧Get Breakdown Help
🚨 Emergency? Call 999 · Motorway breakdown? 0300 123 5000
LIVE TRAFFIC
Loading incidents...
0

Start typing to search

Find traffic updates, service providers, tools & more

📢 Seen an incident on this road? Report it in 30 seconds Report ›
HomeTrafficAccident Archive

A4 — UK Road Accident Archive

Motorway and A-road collisions from National Highways — free to search. Downloadable evidence reports are coming soon.

0
Today
19
This Week
1,248
Severe Total
1,248
Total Collisions
19 collisions logged in the last 7 days — could one have affected you?
Clear All
📜
Downloadable evidence reports — coming soon
Search the full archive free below. Timestamped certificates & court-ready reports for insurance, HR and legal claims are on the way. Get notified & stay ahead with Early Warning →
59 incidents found on A4
A47
Severe Accident
A47 | Norfolk | Road Closure | Expect Delays
The A47 in Norfolk is closed in both directions between the A1065 (Swaffham) and the A1075 (near Dereham) due to a serious road traffic collision.
📅 17 Aug 2026, 10:43 📍 Swaffham, Watton
📄 View Full Details
A42 2 related
Severe Accident
A42 | Leicestershire | Carriageway Closure | Expect Delays
The A42 in Leicestershire is closed in northbound between J13 (Ashby-de-la-Zouch) and the M1J23a due to a multi vehicle collision.
📅 9 Aug 2026, 15:26 📍 Ashby-de-la-Zouch, Swadlincote
📄 View Full Details

Related segments — same incident

Severe A42 | Leicestershire | Carriageway Closure | Expect Delays Cleared 22:35 View →
A47
Severe Accident
A47 | Cambridgeshire | Road Closure | Expect Delays
The A47 in Cambridgeshire is closed in both directions between the A141 (Guyhirn) and the A1101 (Wisbech) following a serious collision.
📅 9 Aug 2026, 06:23 📍 Wisbech, March
📄 View Full Details
A47
Severe Accident
A47 | Norfolk | Road Closure | Expect Delays
The A47 in Norfolk is closed in both directions between the A1075 (Dereham) and the A1074 (Longwater) to allow for emergency resurfacing works to take place following an earlier serious collision.
📅 3 Aug 2026, 12:50 📍 Dereham, Watton
📄 View Full Details
A419
Severe Accident
A419 | Wiltshire | Carriageway Closure | Delays
The A419 in Wiltshire is closed northbound between the A4311 (near Swindon) and B4040 (near Cirencester) due to a serious collision involving a car and a lorry.
📅 31 Jul 2026, 08:16 📍 Cirencester, Cricklade
📄 View Full Details
A419
Severe Accident
A419 | Gloucestershire | Road Closure | Expect Delays
The A419/A417 in Gloucestershire is closed in both directions between the A417 (Cirencester) & A361 (South Cerney) due to a collision
📅 19 Jul 2026, 05:38 📍 Cirencester, Cricklade
📄 View Full Details
A47 2 related
Severe Accident
A47 | Norfolk | Road Closure | Expect Delays
The A47 in Norfolk is closed westbound between the B1108 (Norwich) and A1074 (New Costessey) due to a serious collision.
📅 18 Jul 2026, 00:35 📍 Norwich, Wymondham
📄 View Full Details

Related segments — same incident

Severe A47 | Norfolk | Road Closure | Expect Delays Cleared 07:25 View →
A49
Severe Accident
A49 | Herefordshire | Road Closure | Expect Delays
The A49 in Herefordshire is closed in both directions between the A4103 (near Hereford) and the A417 (near Hope under Dinmore) due to a collision.
📅 9 Jul 2026, 12:06 📍 Hereford, Leominster
📄 View Full Details
A46
Severe Accident
A46 | Warwickshire | Carriageway Closure | Expect Delays
The A46 in Warwickshire is closed northbound between the A429 (Leek Wootton) and the A452 (near Kenilworth) due to a collision.
📅 8 Jul 2026, 17:44 📍 Warwick, Leamington Spa
📄 View Full Details
A40
Severe Accident
A40 | Gloucestershire | Carriageway Closure | Expect Delays
The A40 is closed westbound between the M5 J11 and the A417 near Gloucester due to a collision and barrier damage.
📅 4 Jul 2026, 11:33 📍 Gloucester, Cheltenham
📄 View Full Details
A46
Severe Accident
A46 | Warwickshire | Carriageway Closure | Expect Delays
The A46 in Warwickshire is closed southbound between the A45 (Coventry) and Stoneleigh following a serious collision.
📅 1 Jul 2026, 07:44 📍 Alcester, Stratford-upon-Avon
📄 View Full Details
A421
Severe Crash
A421 | Bedfordshire | Road Closure | Expect Delays
The A421 in Bedfordshire is closed southbound between A6 (Bedford (South)) & M1 J13 (Brogborough) due to a collision.
📅 14 Apr 2026, 10:35 📍 Cranfield, Ampthill
📄 View Full Details
A42
Severe Crash
A42 northbound between J12 and J13 | Northbound | Accident
Location : The A42 northbound between junctions J12 and J13 . Lane Closures : Lane one is closed. Reason : Road traffic collision. Status : Currently Active. Time To Clear : The event is expected
📅 24 Mar 2026, 14:54 📍 Ashby-de-la-Zouch, Coalville
📄 View Full Details
A47
Severe Accident ↺ 1h 2m
A47 westbound between A1122 and A10/A149 | Westbound | Accident
Location : The A47 westbound between the junctions with the A1122 and the A10 . Reason : Road traffic collision. Status : Currently Active. Time To Clear : The event is expected to clear between 1
📅 18 Mar 2026, 12:02 📍 Kings Lynn, Swaffham
📄 View Full Details
A453
Severe Accident ↺ 2h 0m
link road from A453 northbound to A52 westbound distributor | Northbound | Accident
Location : The A453 northbound at the junction with the A52 . Reason : Road traffic collision. Status : Currently Active. Time To Clear : The event is expected to clear between 12:15 and 12:30 on 1
📅 18 Mar 2026, 10:04 📍 West Bridgford, Beeston
📄 View Full Details
A47 2 related
Severe Overturned Vehicle ↺ 4h 0m
A47 eastbound between A10/A149 and A1122 | Eastbound | Overturned Vehicle
Location : The A47 eastbound between the A10 and the junction with the A1122 . Reason : Accident involving an overturned vehicle. Status : Currently Active. Time To Clear : The event is expected t
📅 18 Mar 2026, 09:04 📍 Kings Lynn, Downham Market
📄 View Full Details

Related segments — same incident

Severe Overturned Vehicle A47 westbound between A1122 and A10/A149 | Westbound | Overturned Vehicle Cleared 10:05 View →
A46
Severe Accident ↺ 2h 6m
A46 northbound between B1378 and A57 | Northbound | Accident
Location : The A46 northbound between the junctions with the A1434 and the A57 . Reason : Road traffic collision. Status : Currently Active. Time To Clear : The event is expected to clear between
📅 17 Mar 2026, 10:58 📍 Lincoln, Newark-on-Trent
📄 View Full Details
A45
Severe Accident ↺ 2h 0m
A45 eastbound between M1 J15 and A508 near Northampton | Eastbound | Accident
Location : The A45 eastbound between the junctions with the M1 and the A508 Northampton. Lane Closures : Lane two is closed. Reason : Road traffic collision. Status : Currently Active. Time To Cl
📅 17 Mar 2026, 09:04 📍 Northampton, Towcester
📄 View Full Details
A46 2 related
Severe Overturned Vehicle ↺ 4h 3m
A46 fast slip within the A607 near Syston (south) junction | Northbound | Overturned Vehicle
Location : The A46 northbound at the junction with the A607 South. Reason : Clearing the scene of an overturned vehicle. Status : Currently Active. Time To Clear : The event is expected to clear be
📅 16 Mar 2026, 13:01 📍 Syston, Leicester
📄 View Full Details

Related segments — same incident

Severe Overturned Vehicle A46 northbound between A607 near Syston (south) and A607 near Syston (north) | N Cleared 17:05 View →
A419
Severe Accident ↺ 2h 6m
A419 southbound between B4019 and A361 | Southbound | Accident
Location : The A419 southbound between the junctions with the A417 and the A361 . Lane Closures : Lane one is closed. Reason : Road traffic collision. Status : Currently Active. Time To Clear : T
📅 13 Mar 2026, 00:58 📍 Swindon, Cricklade
📄 View Full Details
A46 2 related
Severe Accident
A46 southbound between A607 near Syston (south) and A6 | Southbound | Accident
Location : The A46 southbound between the junctions with the A607 Syston South and the A6 . Reason : Road traffic collision. Status : Cleared.
📅 11 Mar 2026, 17:04 📍 Syston, Leicester
📄 View Full Details

Related segments — same incident

Severe Accident A46 northbound within the A607 near Syston (north) junction | Northbound | Accid Cleared 18:05 View →
A46
Severe Vehicle Fire ↺ 2h 4m
A46 southbound between A6097 and A52 | Southbound | Vehicle Fire
Location : The A46 southbound between the junctions with the A6097 and the A52 . Lane Closures : The hard shoulder and lane 1 are closed. Reason : Vehicle fire. Status : Currently Active. Time To
📅 9 Mar 2026, 17:00 📍 Bingham, West Bridgford
📄 View Full Details
A42
Severe Overturned Vehicle ↺ 1h 17m
A42 southbound between J13 and J12 | Southbound | Overturned Vehicle
Location : The A42 southbound between junctions J13 and J12 . Lane Closures : Lane one is closed. Reason : Accident involving an overturned vehicle. Status : Currently Active. Time To Clear : The
📅 8 Mar 2026, 11:47 📍 Ashby-de-la-Zouch, Coalville
📄 View Full Details
A419
Severe Accident
A419 northbound between A4311 and B4040 | Northbound | Accident
Location : The A419 northbound between the junctions with the A4311 and the A417 . Reason : Road traffic collision. Status : Cleared.
📅 5 Mar 2026, 08:19 📍 Swindon, Cricklade
📄 View Full Details
A421
Severe Accident ↺ 2h 16m
A421 northbound between A6 near Bedford (central) and A600 | Northbound | Accident
Location : The A421 northbound between the junctions with the A6 Bedford central and the A603 . Lane Closures : Lane two is closed. Reason : Road traffic collision. Status : Currently Active. Time
📅 2 Mar 2026, 17:28 📍 Bedford, Ampthill
📄 View Full Details
1 2 Next ›

UK Road Accident Data — National Highways

UK Traffic Updates archives every collision, overturned vehicle incident, and vehicle fire recorded by National Highways across England's motorway and strategic road network. Records include timestamps, road closures, duration, severity, and location data.

If you were involved in an accident on a UK motorway or A-road, this archive can help you find the incident record. Our instant evidence reports come in five tiers: 99p Micro Certificate (instant timestamp proof), £5.99 Delay Certificate (HR or insurance proof of delay), £14.99 Standard Report (full incident details with weather and road context), £49.99 Premium Court-Ready Report (complete evidence pack with full timeline, traffic impact analysis, emergency services detection, blackspot history, and meteorological conditions), and the £59.99 Crash Day Pack (Premium Report + Delay Certificate + Risk Report bundled — saves £3.98 vs buying separately). Reports generate within seconds, not months.

For serious collisions and court cases, our £199 Premium Plus Expedited Service includes a full Premium Report, human verification of every data point within 4 working hours, and priority handling. Premium Plus is an evidence service, not legal advice — UK Traffic Updates is not a law firm, and we do not refer you to one.

The Premium Report is built for legal proceedings and insurance disputes — section references, citations under the Road Traffic Act 1988, and evidence-grade formatting, with the National Highways reference number and the exact time we received the data. Take it to any SRA-regulated solicitor you choose; we don't send you to anyone and we don't pass on your details.

Data from National Highways under the Open Government Licence v3.0. © 2026 UK Traffic Updates.

Important Information

UK Traffic Updates is a traffic information and incident monitoring service. We are not a law firm, solicitors, or a claims management company. We do not provide legal advice, assess claims, or manage any part of the legal process.

Our role is limited to connecting individuals who may have been involved in a road traffic incident with independent, regulated solicitors who specialise in personal injury claims. Any solicitor you are connected with operates independently of UK Traffic Updates and is authorised and regulated by the Solicitors Regulation Authority (SRA).

UK Traffic Updates may receive a referral fee from the solicitor in connection with any introduction made through this service. This does not affect the amount of compensation you receive or the service provided to you by the solicitor.

Submitting your details through this form does not constitute a legal claim and does not create a solicitor-client relationship with UK Traffic Updates. You are under no obligation to proceed with any claim after being contacted. You are also free to seek independent legal advice from a solicitor of your own choosing at any time.

The compensation figures shown on this page are general guidelines based on the Judicial College Guidelines and are not guarantees of any specific outcome. Every claim is assessed on its own facts and circumstances.

📢 Your ad here · reach drivers travelling the A4 Advertise here →