Slight
Yamaha Tracer crash on the A5183 in Hertsmere, 13 Dec 2025, 06:07
- Yamaha Tracer, Volkswagen Passat and Kia Niro
- 3 vehicles, 1 casualty
Ref 2025411709759
Aldenham East, Hertsmere, WD7 7AB area: accident hotspot
Police recorded 256 road collisions at this accident hotspot in Aldenham East ward, Hertsmere, from 2001 to 2025, with 320 casualties. Of those collisions, 1 was fatal and 29 were serious.
In 2025 there were 4 collisions here, down from 12 in 2024.
- Collisions, 2001 to 2025
- 256
- 3,200th busiest of 12,033 hotspots
- Casualties
- 320
- 1.25 per collision
- Fatal collisions
- 1
- 1 person killed
- Collisions in 2025
- 4
- Down 67% on 2024
Crash severity at the WD7 7AB hotspot
30 of the 256 collisions here (12%) killed or seriously injured someone.
Collisions by severity, 2001 to 2025
- Fatal10.4%
- Serious2911%
- Slight22688%
People hurt, 2001 to 2025
- Killed
- 1
- Seriously injured
- 31
- Slightly injured
- 288
- All casualties
- 320
Accidents by year at the WD7 7AB hotspot
Collisions here peaked at 16 in 2010, against an average of 10 a year from 2001 to 2025.
Collisions and casualties at the WD7 7AB hotspot, 2001 to 2025
- Collisions
- Collisions in 2025: 4
- Casualties
Source: Department for Transport, STATS19 road safety data
View as a tableHide the table
| Year | Collisions | Casualties |
|---|---|---|
| 2025 | 4 | 5 |
| 2024 | 12 | 15 |
| 2023 | 9 | 10 |
| 2022 | 12 | 13 |
| 2021 | 8 | 10 |
| 2020 | 4 | 4 |
| 2019 | 14 | 16 |
| 2018 | 9 | 13 |
| 2017 | 13 | 14 |
| 2016 | 13 | 16 |
| 2015 | 11 | 15 |
| 2014 | 12 | 12 |
| 2013 | 8 | 13 |
| 2012 | 9 | 9 |
| 2011 | 5 | 7 |
| 2010 | 16 | 22 |
| 2009 | 12 | 17 |
| 2008 | 9 | 16 |
| 2007 | 9 | 11 |
| 2006 | 9 | 11 |
| 2005 | 12 | 15 |
| 2004 | 6 | 8 |
| 2003 | 12 | 16 |
| 2002 | 15 | 17 |
| 2001 | 13 | 15 |
Map of crashes at the WD7 7AB hotspot
The 48 most recent collisions at this hotspot, coloured by severity, around its centre near WD7 7AB.
Map of the 48 most recent collisions at the Aldenham East, Hertsmere, WD7 7AB 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 WD7 7AB 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.
Towns near the WD7 7AB hotspot
248 of the 256 collisions at this hotspot were inside the built-up area of Radlett.
Accident hotspots near WD7 7AB
The 8 nearest other hotspots are all within 5 km of this one. The nearest is the Aldenham West, Hertsmere, WD7 7HW area, 1.4 km away, with 87 collisions.
- Aldenham West, Hertsmere, WD7 7HW area1.4 km away, 109 casualties87 collisions
- Aldenham West, Hertsmere, WD25 8BL area1.9 km away, 97 casualties67 collisions
- Shenley, Hertsmere, WD7 9GA area2.6 km away, 114 casualties67 collisions
- Aldenham West, Hertsmere, WD6 3AF area2.9 km away, 103 casualties69 collisions
- London Colney, St Albans, WD7 9HL area2.9 km away, 182 casualties109 collisions
- Borehamwood Brookmeadow, Hertsmere, WD6 4UB area3 km away, 282 casualties225 collisions
- Park Street, St Albans, AL2 3UB area3.1 km away, 225 casualties144 collisions
- Bushey St James, Hertsmere, WD25 8HD area3.6 km away, 400 casualties234 collisions
All 256 crashes at the WD7 7AB hotspot
Newest first, from 8 January 2001 to 13 December 2025, 48 to a page.
Severity
Year
- Slight
Toyota Aygo crash on an unclassified road in Hertsmere, 17 Jul 2025, 14:36
- Toyota Aygo, Ford Transit and Nissan Micra
- 3 vehicles, 2 casualties
Ref 2025411622867
- Slight
Nissan Juke crash on an unclassified road in Hertsmere, 14 Jun 2025, 17:16
- Nissan Juke, Volkswagen Taigo and Honda Jazz
- 3 vehicles, 1 casualty
Ref 2025411603951
- Serious
Ford Transit crash on the A5183 in Hertsmere, 17 May 2025, 17:39
- 1 vehicle, 1 casualty
Ref 2025411592329
- Slight
Volkswagen Golf crash on the A5183 in Hertsmere, 14 Dec 2024, 18:19
- Volkswagen Golf and Audi A6
- 2 vehicles, 1 casualty
Ref 2024411549598
- Slight
Ford Focus crash on an unclassified road in Hertsmere, 13 Dec 2024, 12:42
- Ford Focus and a car
- 2 vehicles, 1 casualty
Ref 2024411533950
- Slight
Volkswagen ID3 crash on the B462 in Hertsmere, 2 Nov 2024, 09:45
- 1 vehicle, 1 casualty
Ref 2024411513381
- Serious
Ford Transit Connect crash on an unclassified road in Hertsmere, 31 Oct 2024, 10:22
- 1 vehicle, 1 casualty
Ref 2024411515192
- Slight
Volkswagen Polo crash on an unclassified road in Hertsmere, 28 Jun 2024, 08:40
- Volkswagen Polo and a car
- 2 vehicles, 1 casualty
Ref 2024411473278
- Serious
Vauxhall Corsa crash on the A5183 in Hertsmere, 8 Jun 2024, 16:53
- Vauxhall Corsa, Hyundai i10 and a car
- 3 vehicles, 4 casualties
Ref 2024411459784
- Slight
Mercedes GLC Class crash on an unclassified road in Hertsmere, 29 Apr 2024, 16:20
- Mercedes GLC Class and Volkswagen Polo
- 2 vehicles, 1 casualty
Ref 2024411447195
- Slight
Mercedes A Class crash on an unclassified road in Hertsmere, 18 Apr 2024, 07:50
- 1 vehicle, 1 casualty
Ref 2024411447249
- Slight
Car crash on the A5183 in Hertsmere, 1 Apr 2024, 10:30
- 1 vehicle, 1 casualty
Ref 2024411428004
- Slight
Car crash on an unclassified road in Hertsmere, 22 Mar 2024, 08:59
- 1 vehicle, 1 casualty
Ref 2024411430818
- Slight
Mercedes crash on the A5183 in Hertsmere, 8 Mar 2024, 06:50
- Mercedes and a bicycle
- 2 vehicles, 1 casualty
Ref 2024411419855
- Slight
Audi Q2 crash on an unclassified road in Hertsmere, 16 Jan 2024, 08:50
- Audi Q2 and Honda Jazz
- 2 vehicles, 1 casualty
Ref 2024411402027
- Slight
Van crash on an unclassified road in Hertsmere, 30 Sep 2023, 15:36
- 1 vehicle, 1 casualty
Ref 2023411363228
- Fatal
Audi A3 crash on an unclassified road in Hertsmere, 31 Jul 2023, 11:30
- 1 vehicle, 1 casualty
Ref 2023411337069
- Slight
Mercedes crash on the A5183 in Hertsmere, 26 Jun 2023, 09:50
- 1 vehicle, 1 casualty
Ref 2023411333195
- Serious
Volkswagen Golf crash on the A5183 in Hertsmere, 14 Jun 2023, 21:30
- Volkswagen Golf and Honda WW125
- 2 vehicles, 1 casualty
Ref 2023411322762
- Slight
Peugeot 208 crash on the A5183 in Hertsmere, 4 Jun 2023, 13:50
- Peugeot 208 and a bicycle
- 2 vehicles, 1 casualty
Ref 2023411317539
- Serious
Citroen DS3 crash on an unclassified road in Hertsmere, 4 Jun 2023, 08:22
- Citroen DS3 and a motorcycle
- 2 vehicles, 1 casualty
Ref 2023411321505
- Slight
BMW 3 Series crash on the B462 in Hertsmere, 3 May 2023, 16:05
- BMW 3 Series and Nissan Pathfinder
- 2 vehicles, 1 casualty
Ref 2023411354500
- Slight
Ford Transit crash on the B462 in Hertsmere, 1 Feb 2023, 17:12
- Ford Transit and Volkswagen T-Roc
- 2 vehicles, 2 casualties
Ref 2023411296361
- Slight
BMW X1 crash on an unclassified road in Hertsmere, 21 Jan 2023, 10:45
- BMW X1 and Nissan Micra
- 2 vehicles, 1 casualty
Ref 2023411292379
- Slight
Vauxhall Zafira crash on an unclassified road in Hertsmere, 10 Dec 2022, 23:00
- Vauxhall Zafira and Mini Countryman
- 2 vehicles, 1 casualty
Ref 2022411261074
- Slight
Volkswagen Polo crash on an unclassified road in Hertsmere, 20 Oct 2022, 16:35
- 2 Volkswagen Polos and Mercedes Sprinter
- 3 vehicles, 1 casualty
Ref 2022411235530
- Slight
Kia Rio crash on an unclassified road in Hertsmere, 8 Aug 2022, 16:15
- Kia Rio and Ford Fiesta
- 2 vehicles, 2 casualties
Ref 2022411208213
- Slight
Ford Puma crash on an unclassified road in Hertsmere, 31 Jul 2022, 19:15
- Ford Puma and Honda NSC
- 2 vehicles, 1 casualty
Ref 2022411239367
- Slight
Toyota Prius crash on the A5183 in Hertsmere, 21 Jul 2022, 18:20
- Toyota Prius and Honda SH 125
- 2 vehicles, 1 casualty
Ref 2022411207353
- Slight
Bentley Continental crash on an unclassified road in Hertsmere, 1 Jul 2022, 11:45
- Bentley Continental and Mercedes ML Class
- 2 vehicles, 1 casualty
Ref 2022411197309
- Slight
Mini One crash on the B462 in Hertsmere, 24 Jun 2022, 16:28
- Mini One and a motorcycle
- 2 vehicles, 1 casualty
Ref 2022411206199
- Serious
Motorcycle crash on the B462 in Hertsmere, 19 Jun 2022, 03:00
- 1 vehicle, 1 casualty
Ref 2022411197800
- Slight
Audi A3 crash on an unclassified road in Hertsmere, 18 May 2022, 08:45
- Audi A3 and Jaguar XF Series
- 2 vehicles, 1 casualty
Ref 2022411205700
- Slight
Kawasaki ZX crash on the A5183 in Hertsmere, 15 May 2022, 16:15
- Kawasaki ZX and Kia Ceed
- 2 vehicles, 1 casualty
Ref 2022411178130
- Serious
Porsche Panamera crash on the A5183 in Hertsmere, 9 Mar 2022, 19:00
- 1 vehicle, 1 casualty
Ref 2022411163624
- Slight
Vauxhall Vivaro crash on the A5183 in Hertsmere, 25 Jan 2022, 14:27
- Vauxhall Vivaro and a car
- 2 vehicles, 1 casualty
Ref 2022411138749
- Slight
Nissan Note crash on the B462 in Hertsmere, 3 Dec 2021, 20:44
- Nissan Note and Vauxhall Astra
- 2 vehicles, 2 casualties
Ref 2021411137285
- Slight
Car crash on the B462 in Hertsmere, 13 Oct 2021, 15:05
- 1 vehicle, 1 casualty
Ref 2021411100262
- Slight
Ford Focus crash on the A5183 in Hertsmere, 12 Oct 2021, 19:00
- Ford Focus and Audi A1
- 2 vehicles, 1 casualty
Ref 2021411118381
- Slight
Ford Transit Connect crash on an unclassified road in Hertsmere, 6 Jul 2021, 19:47
- Ford Transit Connect and Vauxhall Corsa
- 2 vehicles, 1 casualty
Ref 2021411064517
- Serious
Car crash on the B462 in Hertsmere, 14 Jun 2021, 20:46
- A car and a bicycle
- 2 vehicles, 1 casualty
Ref 2021411064534
- Slight
Kia Sportage crash on the A5183 in Hertsmere, 18 Mar 2021, 15:15
- Kia Sportage, Vauxhall Crossland and Mini Cooper
- 3 vehicles, 1 casualty
Ref 2021411032988
- Slight
Vauxhall Corsa crash on the A5183 in Hertsmere, 19 Feb 2021, 05:06
- 1 vehicle, 1 casualty
Ref 2021411134139
- Serious
BMW 3 Series crash on the B462 in Hertsmere, 10 Jan 2021, 12:20
- BMW 3 Series and a car
- 2 vehicles, 2 casualties
Ref 2021411035953
- Slight
Car crash on an unclassified road in Hertsmere, 24 Sep 2020, 14:15
- 1 vehicle, 1 casualty
Ref 2020410986056
- Serious
Mercedes Sprinter crash on the A5183 in Hertsmere, 10 Jul 2020, 10:00
- Mercedes Sprinter and a bicycle
- 2 vehicles, 1 casualty
Ref 2020410966113
- Slight
Honda WW125 crash on the A5183 in Hertsmere, 24 Apr 2020, 01:15
- 2 Honda WW125s
- 2 vehicles, 1 casualty
Ref 2020410951382