Slight
Nissan Qashqai crash on an unclassified road in St Albans, 11 Jan 2025, 13:33
- Nissan Qashqai and Peugeot 207
- 2 vehicles, 2 casualties
Ref 2025411544943
Nash Mills, Dacorum, HP3 8SW area: accident hotspot
Police recorded 63 road collisions at this accident hotspot in Nash Mills ward, Dacorum, from 2001 to 2025, with 87 casualties. Of those collisions, 9 were serious and none fatal.
In 2025 there was 1 collision here, up from none in 2024.
- Collisions, 2001 to 2025
- 63
- 11,739th busiest of 12,033 hotspots
- Casualties
- 87
- 1.38 per collision
- Fatal collisions
- 0
- No one killed
- Collisions in 2025
- 1
- 0 in 2024
Crash severity at the HP3 8SW hotspot
9 of the 63 collisions here (14%) killed or seriously injured someone.
Collisions by severity, 2001 to 2025
- Fatal00%
- Serious914%
- Slight5486%
People hurt, 2001 to 2025
- Killed
- 0
- Seriously injured
- 9
- Slightly injured
- 78
- All casualties
- 87
Accidents by year at the HP3 8SW hotspot
Collisions here peaked at 5 in 2008, against an average of 2.5 a year from 2001 to 2025.
Collisions and casualties at the HP3 8SW 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 | 1 | 2 |
| 2024 | 0 | 0 |
| 2023 | 1 | 1 |
| 2022 | 2 | 2 |
| 2021 | 2 | 5 |
| 2020 | 1 | 2 |
| 2019 | 1 | 1 |
| 2018 | 3 | 3 |
| 2017 | 1 | 1 |
| 2016 | 4 | 6 |
| 2015 | 1 | 1 |
| 2014 | 1 | 2 |
| 2013 | 1 | 2 |
| 2012 | 2 | 2 |
| 2011 | 3 | 5 |
| 2010 | 1 | 1 |
| 2009 | 4 | 5 |
| 2008 | 5 | 6 |
| 2007 | 5 | 8 |
| 2006 | 5 | 5 |
| 2005 | 4 | 5 |
| 2004 | 5 | 7 |
| 2003 | 2 | 2 |
| 2002 | 4 | 8 |
| 2001 | 4 | 5 |
Map of crashes at the HP3 8SW hotspot
The 48 most recent collisions at this hotspot, coloured by severity, around its centre near HP3 8SW.
Map of the 48 most recent collisions at the Nash Mills, Dacorum, HP3 8SW area accident hotspot
Use the arrow keys to move the map and the plus and minus keys to zoom.
- 48 crashes
- Serious
- Slight
Centre of the hotspot
Hotspot area, 700 m radius
Details of the HP3 8SW 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 HP3 8SW hotspot
20 of the 63 collisions at this hotspot were inside the built-up area of Hemel Hempstead.
Accident hotspots near HP3 8SW
The 8 nearest other hotspots are all within 5 km of this one. The nearest is the Leverstock Green, Dacorum, HP2 4PJ area, 1.1 km away, with 253 collisions.
- Leverstock Green, Dacorum, HP2 4PJ area1.1 km away, 350 casualties253 collisions
- Verulam, St Albans, AL3 6AP area1.5 km away, 483 casualties309 collisions
- Verulam, St Albans, HP2 4UE area1.6 km away, 649 casualties430 collisions
- Bennetts End, Dacorum, HP3 9QQ area1.9 km away, 274 casualties212 collisions
- Adeyfield West, Dacorum, HP2 4BH area2 km away, 580 casualties434 collisions
- Verulam, St Albans, AL2 3NL area2.4 km away, 487 casualties276 collisions
- Kings Langley, Dacorum, HP3 9TD area2.5 km away, 155 casualties114 collisions
- Adeyfield East, Dacorum, HP2 7BT area2.6 km away, 242 casualties183 collisions
All 63 crashes at the HP3 8SW hotspot
Newest first, from 26 January 2001 to 11 January 2025, 48 to a page.
Severity
Year
- Slight
Land Rover Range Rover Velar crash on an unclassified road in Dacorum, 1 May 2023, 18:45
- Land Rover Range Rover Velar and Ford Transit Connect
- 2 vehicles, 1 casualty
Ref 2023411303961
- Serious
Ford Transit Custom crash on an unclassified road in Dacorum, 30 Nov 2022, 07:57
- Ford Transit Custom and a motorcycle
- 2 vehicles, 1 casualty
Ref 2022411298390
- Slight
BMW 3 Series crash on an unclassified road in St Albans, 22 Jun 2022, 08:14
- BMW 3 Series and Toyota Yaris
- 2 vehicles, 1 casualty
Ref 2022411191683
- Slight
Vauxhall Zafira crash on an unclassified road in Dacorum, 15 Oct 2021, 08:28
- Vauxhall Zafira and Mazda CX-5
- 2 vehicles, 4 casualties
Ref 2021411118825
- Slight
Alexander Dennis crash on an unclassified road in Dacorum, 1 Apr 2021, 14:14
- Alexander Dennis and a bicycle
- 2 vehicles, 1 casualty
Ref 2021411038001
- Slight
Vauxhall Combo crash on an unclassified road in Dacorum, 13 Nov 2020, 07:10
- Vauxhall Combo and a van
- 2 vehicles, 2 casualties
Ref 2020411029402
- Slight
Ford Fiesta crash on an unclassified road in Dacorum, 18 Oct 2019, 16:10
- Ford Fiesta and Honda Civic
- 2 vehicles, 1 casualty
Ref 2019410903447
- Slight
Vauxhall Zafira crash on an unclassified road in Dacorum, 30 Nov 2018, 19:33
- Vauxhall Zafira and a car
- 2 vehicles, 1 casualty
Ref 2018410804483
- Slight
Car crash on an unclassified road in Dacorum, 1 Aug 2018, 07:25
- 1 vehicle, 1 casualty
Ref 2018410317419
- Serious
Vehicle crash on the A4147 in Dacorum, 16 Jan 2018, 07:10
- A bicycle and another vehicle
- 2 vehicles, 1 casualty
Ref 2018410274593
- Serious
BMW 5 Series crash on an unclassified road in Dacorum, 3 Feb 2017, 17:39
- 1 vehicle, 1 casualty
Ref 2017410157867
- Serious
BMW 1 Series crash on an unclassified road in Three Rivers, 15 Nov 2016, 18:30
- BMW 1 Series and Volkswagen Passat
- 2 vehicles, 1 casualty
Ref 2016410130568
- Slight
Mercedes C Class crash on an unclassified road in Dacorum, 4 Sep 2016, 09:00
- 1 vehicle, 1 casualty
Ref 2016410110305
- Slight
Mazda MX-5 crash on an unclassified road in St Albans, 8 Aug 2016, 08:10
- Mazda MX-5 and a bicycle
- 2 vehicles, 2 casualties
Ref 2016410104323
- Slight
Vauxhall Astra crash on a C road in St Albans, 5 Aug 2016, 09:00
- Vauxhall Astra and Peugeot 206
- 2 vehicles, 2 casualties
Ref 2016410108289
- Slight
BMW 3 Series crash on an unclassified road in Dacorum, 23 Jan 2015, 18:00
- BMW 3 Series and Vauxhall Corsa
- 2 vehicles, 1 casualty
Ref 20154100D0017
- Slight
Ford Fiesta crash on the A4147 in St Albans, 27 Jun 2014, 08:41
- Ford Fiesta and a car
- 2 vehicles, 2 casualties
Ref 20144100D0391
- Slight
Peugeot 306 crash on a C road in St Albans, 28 Sep 2013, 12:50
- Peugeot 306 and a motorcycle
- 2 vehicles, 2 casualties
Ref 20134100D0566
- Slight
Chevrolet Spark crash on an unclassified road in Dacorum, 21 Sep 2012, 15:57
- Chevrolet Spark and a bicycle
- 2 vehicles, 1 casualty
Ref 20124100D0562
- Slight
Volkswagen Golf crash on a C road in St Albans, 3 Sep 2012, 16:30
- Volkswagen Golf and Ford Transit
- 2 vehicles, 1 casualty
Ref 20124100C0799
- Slight
BMW 3 Series crash on a C road in St Albans, 24 Aug 2011, 17:55
- BMW 3 Series and Vauxhall Corsa
- 2 vehicles, 2 casualties
Ref 20114100D0604
- Slight
Car crash on an unclassified road in Dacorum, 3 Jun 2011, 13:06
- 1 vehicle, 1 casualty
Ref 20114100D0540
- Slight
Honda CRV crash on a C road in Dacorum, 17 May 2011, 17:25
- Honda CRV and Peugeot 306
- 2 vehicles, 2 casualties
Ref 20114100D0334
- Slight
Volkswagen Golf crash on an unclassified road in Dacorum, 1 Feb 2010, 10:45
- Volkswagen Golf and a car
- 2 vehicles, 1 casualty
Ref 20104100D0100
- Serious
Suzuki FL 125 crash on a C road in Dacorum, 1 Dec 2009, 16:01
- Suzuki FL 125, a bus or coach and a car
- 3 vehicles, 1 casualty
Ref 20094100D0877
- Slight
Toyota Corolla crash on a C road in Dacorum, 7 Nov 2009, 13:29
- Toyota Corolla and a bicycle
- 2 vehicles, 1 casualty
Ref 20094100D0878
- Slight
Peugeot 406 crash on a C road in Dacorum, 26 May 2009, 18:32
- Peugeot 406 and Ford Fiesta
- 2 vehicles, 2 casualties
Ref 20094100D0405
- Slight
BMW 3 Series crash on a C road in St Albans, 24 Apr 2009, 21:54
- 1 vehicle, 1 casualty
Ref 20094100D0309
- Slight
Ford Escort crash on an unclassified road in Dacorum, 3 Nov 2008, 12:54
- Ford Escort and Renault Laguna
- 2 vehicles, 1 casualty
Ref 20084100D0832
- Slight
Honda Civic crash on a C road in Dacorum, 1 Oct 2008, 18:12
- Honda Civic, Vauxhall Zafira and Toyota Previa
- 3 vehicles, 1 casualty
Ref 20084100D0746
- Slight
Volvo 440 crash on the A4147 in Dacorum, 15 Jun 2008, 18:00
- Volvo 440 and Kia Sedona
- 2 vehicles, 1 casualty
Ref 20084100D0449
- Slight
Car crash on an unclassified road in Three Rivers, 5 Apr 2008, 13:08
- 1 vehicle, 2 casualties
Ref 20084100D0310
- Slight
Car crash on the A4147 in St Albans, 18 Mar 2008, 12:49
- 1 vehicle, 1 casualty
Ref 20084100D0232
- Slight
Piaggio NRG crash on the A4147 in St Albans, 2 Oct 2007, 20:32
- Piaggio NRG and a car
- 2 vehicles, 1 casualty
Ref 20074100F4958
- Slight
Honda Civic crash on a C road in St Albans, 12 Sep 2007, 07:40
- Honda Civic and Renault Megane
- 2 vehicles, 1 casualty
Ref 20074100D0728
- Slight
Dennis crash on a C road in St Albans, 22 Aug 2007, 14:38
- Dennis and Mitsubishi
- 2 vehicles, 1 casualty
Ref 20074100D0680
- Slight
Car crash on a C road in Dacorum, 18 May 2007, 12:49
- 1 vehicle, 1 casualty
Ref 20074100D0402
- Serious
Renault Laguna crash on the A4147 in Dacorum, 22 Apr 2007, 00:23
- Renault Laguna and Ford Escort
- 2 vehicles, 4 casualties
Ref 20074100D0354
- Slight
Skoda Felicia crash on an unclassified road in Dacorum, 17 Jun 2006, 10:30
- 1 vehicle, 1 casualty
Ref 20064100D0524
- Slight
Honda XR125L crash on an unclassified road in Dacorum, 20 Feb 2006, 15:40
- Honda XR125L and a car
- 2 vehicles, 1 casualty
Ref 20064100D0143
- Serious
Suzuki Ignis crash on a C road in Dacorum, 17 Feb 2006, 08:45
- 1 vehicle, 1 casualty
Ref 20064100D0138
- Slight
Mitsubishi Galant crash on a C road in Dacorum, 27 Jan 2006, 18:00
- Mitsubishi Galant, Honda Civic and Renault Megane
- 3 vehicles, 1 casualty
Ref 20064100D0087
- Slight
Car crash on an unclassified road in St Albans, 25 Jan 2006, 23:25
- 1 vehicle, 1 casualty
Ref 20064100F4093
- Serious
Iveco-Ford crash on a C road in Dacorum, 15 Sep 2005, 10:20
- Iveco-Ford, 2 cars and a motorcycle
- 4 vehicles, 1 casualty
Ref 20054100D0828
- Slight
Bicycle crash on a C road in Dacorum, 11 Jun 2005, 09:20
- A bicycle and a bus or coach
- 2 vehicles, 1 casualty
Ref 20054100D0532
- Slight
Renault Clio crash on a C road in Dacorum, 20 May 2005, 08:25
- Renault Clio and a car
- 2 vehicles, 1 casualty
Ref 20054100D0461
- Slight
Citroen ZX crash on a C road in Dacorum, 11 Apr 2005, 05:45
- Citroen ZX and a car
- 2 vehicles, 2 casualties
Ref 20054100D0321