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CrashStats

KT23 road accidents: crash map and statistics

Police recorded 952 road traffic collisions in the KT23 postcode district, Mole Valley, from 1979 to 2025, and 1,237 people were killed or injured in them. Of those collisions, 12 were fatal and 161 were serious.

In 2025 police recorded 10 collisions, up from 7 in 2024.

Collisions since 1979
952
2,224th of 2,813 postcode districts, highest first
Casualties
1,237
1.30 per collision
Fatal collisions
12
13 people killed
Serious collisions
161
176 seriously injured
Collisions in 2025
10
7 in 2024
Casualties in 2025
11
7 in 2024

Road collision statistics for KT23

Collisions by severity, 1979 to 2025

  • Fatal121.3%
  • Serious16117%
  • Slight77982%

What the data shows

  • KT23 had 101 collisions from 2016 to 2025, 26% fewer than the 136 from 2006 to 2015.
  • 18% of collisions in KT23 were fatal or serious, against 20% across Great Britain.
  • 174 children under 16 were killed or injured in KT23, 14% of the casualties whose age was recorded.
  • The road surface was wet, icy, snowy or flooded in 36% of collisions in KT23.

Where KT23 ranks among 2,813 postcode districts

Most collisions
2,224th
Most casualties
2,243rd
Most fatal collisions
2,369th
Most serious collisions
2,322nd

Collisions by day of the week

  • Monday138 (14%)
  • Tuesday146 (15%)
  • Wednesday153 (16%)
  • Thursday122 (13%)
  • Friday150 (16%)
  • Saturday143 (15%)
  • Sunday100 (11%)

Light conditions

  • Daylight710 (75%)
  • Dark, street lights lit175 (18%)
  • Dark, lighting unknown35 (3.7%)
  • Dark, no street lighting23 (2.4%)
  • Dark, street lights unlit9 (0.9%)

Type of road

  • Single carriageway905 (95%)
  • Dual carriageway18 (1.9%)
  • Roundabout6 (0.6%)
  • One way street or slip road1 (0.1%)
  • Not recorded22 (2.3%)

Speed limit at the scene

  • 20 mph1 (0.1%)
  • 30 mph802 (84%)
  • 40 mph62 (6.5%)
  • 50 mph2 (0.2%)
  • 60 mph83 (8.7%)
  • 70 mph2 (0.2%)

Weather at the time

  • Fine, no high winds676 (71%)
  • Raining, no high winds124 (13%)
  • Fine with high winds10 (1.1%)
  • Raining with high winds10 (1.1%)
  • Fog or mist9 (0.9%)
  • Snowing, no high winds6 (0.6%)
  • Other52 (5.5%)
  • Not recorded65 (6.8%)

Who was hurt

  • Car occupant710 (57%)
  • Cyclist186 (15%)
  • Motorcyclist177 (14%)
  • Pedestrian122 (9.9%)
  • Van occupant17 (1.4%)
  • Goods vehicle occupant (over 3.5 tonnes)7 (0.6%)
  • Other vehicle occupant7 (0.6%)
  • Bus or coach occupant4 (0.3%)
  • Minibus occupant2 (0.2%)
  • Taxi or private hire car occupant2 (0.2%)
  • Other3 (0.2%)

Source: Department for Transport, STATS19 road safety data

KT23 road accidents by year

Collisions and casualties in KT23, 1979 to 2025

Collisions in KT23 peaked at 38 in 1989; 2025 had 10.

  • Collisions
  • Collisions in 2025: 10
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
20251011
202477
20231316
20221216
20211117
202033
201989
20181116
20171216
20161419
20151926
20141517
20131620
201288
20111214
2010811
20091519
20081317
20071424
20061622
20052430
20041012
20031719
20021317
20011622
20002125
19991923
19981924
19971622
19963550
19953344
19943245
19933142
19923044
19912329
19903546
19893849
19882639
19873445
19862729
19853841
19842436
19833042
19823341
19813033
19803645
19792535

Map of recent crashes in KT23

Map of the 24 most recent crashes in KT23

Use the arrow keys to move the map and the plus and minus keys to zoom.

  • 24 crashes
  • Serious
  • Slight

Recent road crashes in KT23

The 24 most recent collisions in KT23 happened between 21 July 2023 and 3 December 2025.

Severity

Crashes by road in KT23

Of the 952 collisions in KT23, 389 were on the A246.

Collisions in KT23 on each road, 1979 to 2025
RankRoadCollisionsCasualtiesFatalSerious
1stA246389528665

Council areas covering KT23

Collisions in KT23 were recorded in 2 council areas. Mole Valley has 923 of 952 (97%).

Collisions in KT23 by council area, 1979 to 2025
RankCouncil areaCollisionsCasualtiesFatalSerious
1stMole Valley9231,19712154
2ndGuildford263706

Town in KT23

Of the 952 collisions in KT23, 821 (86%) were in Great Bookham and Fetcham.