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CrashStats

Penn, Tylers Green & Loudwater, Buckinghamshire, HP10 9QY area: accident hotspot

Collisions, 2001 to 2025
347
2,148th busiest of 12,033 hotspots
Casualties
500
1.44 per collision
Fatal collisions
8
11 people killed
Collisions in 2025
8
Down 20% on 2024

Crash severity at the HP10 9QY hotspot

68 of the 347 collisions here (20%) killed or seriously injured someone.

Collisions by severity, 2001 to 2025

  • Fatal82.3%
  • Serious6017%
  • Slight27980%

People hurt, 2001 to 2025

Killed
11
Seriously injured
67
Slightly injured
422
All casualties
500

Accidents by year at the HP10 9QY hotspot

Collisions here peaked at 28 in 2001, against an average of 14 a year from 2001 to 2025.

Collisions and casualties at the HP10 9QY hotspot, 2001 to 2025

  • Collisions
  • Collisions in 2025: 8
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
2025814
20241011
202369
20221012
202167
2020811
2019811
201859
201789
20161319
20151015
20141418
20131622
20121114
20111418
20101724
20091928
20081727
20071530
20061621
20052030
20042535
20031731
20022634
20012841

Map of crashes at the HP10 9QY hotspot

The 48 most recent collisions at this hotspot, coloured by severity, around its centre near HP10 9QY.

Map of the 48 most recent collisions at the Penn, Tylers Green & Loudwater, Buckinghamshire, HP10 9QY 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 HP10 9QY 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
Penn, Tylers Green & Loudwater
Council area
Buckinghamshire
Nearest postcode to the centre
HP10 9QY
Postcode district
HP10
Centre (latitude, longitude)
51.60538, -0.69752
Radius
700 metres
Years covered
2001 to 2025
Years with a collision
25 of 25
Latest collision
27 November 2025
Rank by collisions
2,148th of 12,033 hotspots

Roads at the HP10 9QY hotspot

The busiest road at this hotspot is the M40, with 169 of 347, followed by the A40 with 94.

Collisions at the HP10 9QY hotspot on each road, 2001 to 2025
RankRoadCollisionsCasualtiesFatalSerious
1stM40169285630
2ndA4094110115
3rdA4094354605

Towns near the HP10 9QY hotspot

276 of the 347 collisions at this hotspot were inside the built-up area of Bourne End and Flackwell Heath.

All 347 crashes at the HP10 9QY hotspot

Newest first, from 27 January 2001 to 27 November 2025, 48 to a page.

Severity
Year