Slight
Kia Ceed crash on an unclassified road in Hertsmere, 3 Dec 2024, 17:15
- Kia Ceed and Citroen Berlingo
- 2 vehicles, 2 casualties
Ref 2024411539064
Welham Green and Hatfield South, Welwyn Hatfield, AL9 7TG area: accident hotspot
Police recorded 77 road collisions at this accident hotspot in Welham Green and Hatfield South ward, Welwyn Hatfield, from 2001 to 2025, with 110 casualties. Of those collisions, 1 was fatal and 12 were serious.
No collisions were recorded here in 2025, after 3 in 2024.
- Collisions, 2001 to 2025
- 77
- 9,935th busiest of 12,033 hotspots
- Casualties
- 110
- 1.43 per collision
- Fatal collisions
- 1
- 1 person killed
- Collisions in 2025
- 0
- 3 in 2024
Crash severity at the AL9 7TG hotspot
13 of the 77 collisions here (17%) killed or seriously injured someone.
Collisions by severity, 2001 to 2025
- Fatal11.3%
- Serious1216%
- Slight6483%
People hurt, 2001 to 2025
- Killed
- 1
- Seriously injured
- 13
- Slightly injured
- 96
- All casualties
- 110
Accidents by year at the AL9 7TG hotspot
Collisions here peaked at 7 in 2009, against an average of 3.1 a year from 2001 to 2025.
Collisions and casualties at the AL9 7TG hotspot, 2001 to 2025
- Collisions
- Collisions in 2025
- Casualties
Source: Department for Transport, STATS19 road safety data
View as a tableHide the table
| Year | Collisions | Casualties |
|---|---|---|
| 2025 | 0 | 0 |
| 2024 | 3 | 6 |
| 2023 | 1 | 2 |
| 2022 | 2 | 5 |
| 2021 | 3 | 3 |
| 2020 | 3 | 3 |
| 2019 | 2 | 4 |
| 2018 | 0 | 0 |
| 2017 | 3 | 7 |
| 2016 | 3 | 3 |
| 2015 | 4 | 6 |
| 2014 | 1 | 1 |
| 2013 | 3 | 3 |
| 2012 | 1 | 1 |
| 2011 | 4 | 5 |
| 2010 | 1 | 1 |
| 2009 | 7 | 8 |
| 2008 | 2 | 2 |
| 2007 | 6 | 10 |
| 2006 | 7 | 12 |
| 2005 | 2 | 3 |
| 2004 | 6 | 10 |
| 2003 | 4 | 6 |
| 2002 | 4 | 4 |
| 2001 | 5 | 5 |
Map of crashes at the AL9 7TG hotspot
The 48 most recent collisions at this hotspot, coloured by severity, around its centre near AL9 7TG.
Map of the 48 most recent collisions at the Welham Green and Hatfield South, Welwyn Hatfield, AL9 7TG area accident hotspot
Use the arrow keys to move the map and the plus and minus keys to zoom.
- 48 crashes
- Fatal
- Serious
- Slight
Centre of the hotspot
Hotspot area, 700 m radius
Details of the AL9 7TG hotspot
This hotspot counts every collision police recorded from 2001 to 2025 within 700 metres of its centre, except those already counted in a busier hotspot.
- Ward
- Welham Green and Hatfield South
- Council area
- Welwyn Hatfield
- Nearest postcode to the centre
- AL9 7TG
- Postcode district
- AL9
- Centre (latitude, longitude)
- 51.714, -0.2218
- Radius
- 700 metres
- Years covered
- 2001 to 2025
- Years with a collision
- 23 of 25
- Latest collision
- 3 December 2024
- Rank by collisions
- 9,935th of 12,033 hotspots
Accident hotspots near AL9 7TG
The 8 nearest other hotspots are all within 5 km of this one. The nearest is the Potters Bar Furzefield, Hertsmere, EN6 3BH area, 1.4 km away, with 113 collisions.
- Potters Bar Furzefield, Hertsmere, EN6 3BH area1.4 km away, 164 casualties113 collisions
- Welham Green and Hatfield South, Welwyn Hatfield, AL9 7DR area1.7 km away, 248 casualties173 collisions
- Shenley, Hertsmere, EN6 3LT area2.3 km away, 433 casualties257 collisions
- Shenley, Hertsmere, WD7 9FP area2.5 km away, 230 casualties143 collisions
- Bentley Heath & The Royds, Hertsmere, EN6 2AU area2.6 km away, 333 casualties256 collisions
- Welham Green and Hatfield South, Welwyn Hatfield, AL9 7HZ area2.9 km away, 184 casualties131 collisions
- Shenley, Hertsmere, EN6 3NP area3.1 km away, 1,091 casualties634 collisions
- Welham Green and Hatfield South, Welwyn Hatfield, AL9 6DA area3.2 km away, 156 casualties92 collisions
All 77 crashes at the AL9 7TG hotspot
Newest first, from 10 January 2001 to 3 December 2024, 48 to a page.
Severity
Year
- Fatal
Vauxhall Corsa crash on the A1(M) in Welwyn Hatfield, 22 Sep 2024, 07:40
- 1 vehicle, 2 casualties
Ref 2024411504895
- Slight
Toyota Aygo crash on the A1(M) in Hertsmere, 22 May 2024, 06:49
- Toyota Aygo, Ford Transit, Ford Ranger and Ford Transit Connect
- 4 vehicles, 2 casualties
Ref 2024411449991
- Serious
Ford Fiesta crash on an unclassified road in Hertsmere, 31 Mar 2023, 22:25
- Ford Fiesta and Audi A3
- 2 vehicles, 2 casualties
Ref 2023411303815
- Serious
Audi Q2 crash on an unclassified road in Welwyn Hatfield, 27 Nov 2022, 00:34
- Audi Q2, Audi A3 and Mercedes A Class
- 3 vehicles, 3 casualties
Ref 2022411261358
- Slight
Vauxhall Astra crash on the A1(M) in Welwyn Hatfield, 3 Nov 2022, 05:41
- 1 vehicle, 2 casualties
Ref 2022411279338
- Slight
Car crash on the A1(M) in Hertsmere, 16 Jun 2021, 22:50
- 1 vehicle, 1 casualty
Ref 2021411059169
- Slight
Ford Fiesta crash on the A1(M) in Hertsmere, 7 Feb 2021, 20:38
- Ford Fiesta, Toyota Auris and Ford Kuga
- 3 vehicles, 1 casualty
Ref 2021411023138
- Slight
Car crash on the A1(M) in Welwyn Hatfield, 9 Jan 2021, 15:36
- 1 vehicle, 1 casualty
Ref 2021411013911
- Serious
Audi Q5 crash on the A1(M) in Hertsmere, 31 Mar 2020, 18:28
- 1 vehicle, 1 casualty
Ref 2020410959741
- Slight
Fiat 500 crash on the A1(M) in Hertsmere, 16 Feb 2020, 07:05
- 1 vehicle, 1 casualty
Ref 2020410930776
- Slight
Volkswagen Golf crash on the A1(M) in Welwyn Hatfield, 13 Feb 2020, 09:45
- Volkswagen Golf and Audi Q7
- 2 vehicles, 1 casualty
Ref 2020410943353
- Slight
Toyota Prius crash on an unclassified road in Welwyn Hatfield, 4 Jul 2019, 07:08
- Toyota Prius and Mercedes A Class
- 2 vehicles, 3 casualties
Ref 2019410864353
- Slight
Ford Fiesta crash on the A1(M) in Welwyn Hatfield, 1 Jun 2019, 23:27
- 1 vehicle, 1 casualty
Ref 2019410845087
- Slight
Ford Fiesta crash on an unclassified road in Welwyn Hatfield, 7 Dec 2017, 17:45
- Ford Fiesta and a car
- 2 vehicles, 1 casualty
Ref 2017410254177
- Slight
Nissan Micra crash on the A1(M) in Welwyn Hatfield, 16 Nov 2017, 17:05
- Nissan Micra and Volkswagen Golf
- 2 vehicles, 3 casualties
Ref 2017410244129
- Slight
Volkswagen Polo crash on the A1(M) in Welwyn Hatfield, 4 Nov 2017, 08:45
- 1 vehicle, 3 casualties
Ref 2017410240970
- Slight
Skoda Octavia crash on the A1(M) in Welwyn Hatfield, 20 Nov 2016, 01:40
- 1 vehicle, 1 casualty
Ref 2016410138728
- Slight
Toyota RAV4 crash on the A1(M) in Welwyn Hatfield, 16 Oct 2016, 08:22
- 1 vehicle, 1 casualty
Ref 2016410120958
- Slight
Nissan Note crash on the A1(M) in Welwyn Hatfield, 6 Feb 2016, 21:43
- 1 vehicle, 1 casualty
Ref 20164100T2012
- Slight
Skyjet SJ 125 crash on a C road in Welwyn Hatfield, 26 Oct 2015, 05:45
- Skyjet SJ 125 and a car
- 2 vehicles, 1 casualty
Ref 20154100B0707
- Slight
Mazda 2 crash on the A1(M) in Hertsmere, 19 Apr 2015, 06:45
- 1 vehicle, 1 casualty
Ref 20154100T2044
- Slight
BMW Z4 crash on the A1(M) in Welwyn Hatfield, 23 Feb 2015, 08:55
- BMW Z4 and a car
- 2 vehicles, 2 casualties
Ref 20154100T2035
- Slight
Audi Q5 crash on the A1(M) in Welwyn Hatfield, 9 Jan 2015, 16:05
- Audi Q5 and a car
- 2 vehicles, 2 casualties
Ref 20154100B0043
- Slight
Renault Megane crash on the A1(M) in Hertsmere, 7 Feb 2014, 00:40
- 1 vehicle, 1 casualty
Ref 20144100T2017
- Slight
Jaguar X Type crash on a C road in Hertsmere, 22 Nov 2013, 07:18
- Jaguar X Type and a car
- 2 vehicles, 1 casualty
Ref 20134100J0629
- Slight
Volkswagen Polo crash on an unclassified road in Hertsmere, 14 Jun 2013, 16:20
- Volkswagen Polo and Rover 45
- 2 vehicles, 1 casualty
Ref 20134100J0296
- Slight
Renault Clio crash on an unclassified road in Hertsmere, 29 May 2013, 06:29
- Renault Clio and a bicycle
- 2 vehicles, 1 casualty
Ref 20134100J0267
- Slight
BMW 5 Series crash on the A1(M) in Hertsmere, 5 Feb 2012, 15:50
- 1 vehicle, 1 casualty
Ref 20124100T2011
- Slight
Renault Clio crash on a C road in Welwyn Hatfield, 20 Jul 2011, 08:00
- Renault Clio and a lorry
- 2 vehicles, 1 casualty
Ref 20114100J0451
- Serious
Vauxhall Zafira crash on a C road in Welwyn Hatfield, 10 May 2011, 18:50
- 1 vehicle, 2 casualties
Ref 20114100B0251
- Slight
Audi A3 crash on the A1(M) in Hertsmere, 2 Apr 2011, 14:12
- Audi A3 and a car
- 2 vehicles, 1 casualty
Ref 20114100T2037
- Slight
Audi A3 crash on the A1(M) in Welwyn Hatfield, 8 Jan 2011, 07:05
- 1 vehicle, 1 casualty
Ref 20114100T2003
- Slight
Renault Clio crash on a C road in Welwyn Hatfield, 27 Jul 2010, 08:50
- 1 vehicle, 1 casualty
Ref 20104100B0432
- Serious
Ford Focus crash on a C road in Welwyn Hatfield, 4 Nov 2009, 17:26
- 1 vehicle, 1 casualty
Ref 20094100B9387
- Serious
Ford Fiesta crash on the A1 in Welwyn Hatfield, 3 Nov 2009, 14:24
- Ford Fiesta and Renault Megane
- 2 vehicles, 2 casualties
Ref 20094100T5085
- Slight
Ford Fiesta crash on a C road in Welwyn Hatfield, 3 Oct 2009, 15:10
- Ford Fiesta, Citroen Berlingo and Audi A4
- 3 vehicles, 1 casualty
Ref 20094100B9240
- Slight
Renault Megane crash on the A1(M) in Welwyn Hatfield, 27 Jun 2009, 15:21
- 1 vehicle, 1 casualty
Ref 20094100T5019
- Slight
Ford Focus crash on the A1(M) in Hertsmere, 15 Mar 2009, 04:25
- 1 vehicle, 1 casualty
Ref 20094100T2024
- Serious
Mazda 3 crash on the A1(M) in Hertsmere, 3 Feb 2009, 07:55
- 1 vehicle, 1 casualty
Ref 20094100T2015
- Slight
Mazda 3 crash on the A1(M) in Welwyn Hatfield, 19 Jan 2009, 05:04
- 1 vehicle, 1 casualty
Ref 20094100T2012
- Slight
Triumph Daytona 600 crash on a C road in Welwyn Hatfield, 28 Oct 2008, 20:35
- 1 vehicle, 1 casualty
Ref 20084100B0816
- Slight
Ford Focus crash on the A1(M) in Welwyn Hatfield, 21 May 2008, 17:20
- Ford Focus and a car
- 2 vehicles, 1 casualty
Ref 20084100T2037
- Slight
Ford KA crash on the A1(M) in Welwyn Hatfield, 29 Jul 2007, 03:53
- 1 vehicle, 2 casualties
Ref 20074100T2072
- Slight
Peugeot 406 crash on the A1(M) in Welwyn Hatfield, 11 May 2007, 07:23
- Peugeot 406 and a van
- 2 vehicles, 2 casualties
Ref 20074100T2043
- Slight
BMW 3 Series crash on the A1(M) in Welwyn Hatfield, 21 Mar 2007, 08:40
- BMW 3 Series and Fiat Punto
- 2 vehicles, 2 casualties
Ref 20074100T2027
- Slight
Peugeot 406 crash on the A1(M) in Welwyn Hatfield, 6 Mar 2007, 01:10
- 1 vehicle, 2 casualties
Ref 20074100T2022
- Slight
Ford Galaxy crash on the A1(M) in Hertsmere, 3 Mar 2007, 19:25
- 1 vehicle, 1 casualty
Ref 20074100T2017