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CrashStats

TN15 road accidents: crash map and statistics

Police recorded 5,354 road traffic collisions in the TN15 postcode district, Tonbridge and Malling, from 1979 to 2025, and 7,652 people were killed or injured in them. Of those collisions, 135 were fatal and 1,160 were serious.

In 2025 police recorded 60 collisions, up 20% on 2024 (50).

Collisions since 1979
5,354
473rd highest of 2,813 postcode districts
Casualties
7,652
1.43 per collision
Fatal collisions
135
150 people killed
Serious collisions
1,160
1,409 seriously injured
Collisions in 2025
60
Up 20% on 2024
Casualties in 2025
83
Up 26% on 2024

Road collision statistics for TN15

Collisions by severity, 1979 to 2025

  • Fatal1352.5%
  • Serious1,16022%
  • Slight4,05976%

What the data shows

  • TN15 had 786 collisions from 2016 to 2025, 24% fewer than the 1,033 from 2006 to 2015.
  • 24% of collisions in TN15 were fatal or serious, against 20% across Great Britain.
  • 611 children under 16 were killed or injured in TN15, 8.1% of the casualties whose age was recorded.
  • The road surface was wet, icy, snowy or flooded in 38% of collisions in TN15.

Where TN15 ranks among 2,813 postcode districts

Most collisions
473rd
Most casualties
360th
Most fatal collisions
109th
Most serious collisions
235th

Collisions by day of the week

  • Monday738 (14%)
  • Tuesday715 (13%)
  • Wednesday771 (14%)
  • Thursday781 (15%)
  • Friday865 (16%)
  • Saturday736 (14%)
  • Sunday748 (14%)

Light conditions

  • Daylight3,827 (71%)
  • Dark, no street lighting952 (18%)
  • Dark, street lights lit461 (8.6%)
  • Dark, street lights unlit58 (1.1%)
  • Dark, lighting unknown55 (1%)
  • Not recorded1 (under 0.1%)

Type of road

  • Single carriageway3,636 (68%)
  • Dual carriageway1,296 (24%)
  • Roundabout312 (5.8%)
  • One way street or slip road91 (1.7%)
  • Not recorded19 (0.4%)

Speed limit at the scene

  • 20 mph6 (0.1%)
  • 30 mph1,173 (22%)
  • 40 mph500 (9.3%)
  • 50 mph323 (6%)
  • 60 mph2,209 (41%)
  • 70 mph1,143 (21%)

Weather at the time

  • Fine, no high winds4,055 (76%)
  • Raining, no high winds849 (16%)
  • Fog or mist83 (1.6%)
  • Snowing, no high winds67 (1.3%)
  • Raining with high winds47 (0.9%)
  • Fine with high winds30 (0.6%)
  • Snowing with high winds5 (0.1%)
  • Other136 (2.5%)
  • Not recorded82 (1.5%)

Who was hurt

  • Car occupant5,380 (70%)
  • Motorcyclist985 (13%)
  • Pedestrian380 (5%)
  • Cyclist284 (3.7%)
  • Van occupant282 (3.7%)
  • Goods vehicle occupant (over 3.5 tonnes)177 (2.3%)
  • Bus or coach occupant57 (0.7%)
  • Other vehicle occupant47 (0.6%)
  • Minibus occupant34 (0.4%)
  • Taxi or private hire car occupant14 (0.2%)
  • Other12 (0.2%)

Source: Department for Transport, STATS19 road safety data

TN15 road accidents by year

Collisions and casualties in TN15, 1979 to 2025

Collisions in TN15 peaked at 183 in 1981; 2025 had 60.

  • Collisions
  • Collisions in 2025: 60
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
20256083
20245066
202364107
202266104
20216984
202071103
201983119
201889143
2017117152
2016117172
2015120171
2014114182
2013101140
2012103145
2011104157
2010103153
200999150
200895136
2007111162
200683126
200598143
2004110152
2003122177
2002126176
2001146201
2000151222
1999118188
1998131187
1997107143
1996132193
1995125180
1994101154
1993110161
1992139199
1991133190
1990128171
1989131190
1988121157
1987111170
1986114156
1985150199
1984142182
1983134195
1982144191
1981183254
1980164231
1979164235

Map of recent crashes in TN15

Map of the 24 most recent crashes in TN15

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

  • 24 crashes
  • Serious
  • Slight

Recent road crashes in TN15

The 24 most recent collisions in TN15 happened between 2 October and 31 December 2025.

Severity

Crashes by road in TN15

The A20 has the most collisions in TN15, 926 of 5,354 (17%), followed by the A25 (806).

Collisions in TN15 on each road, 1979 to 2025
RankRoadCollisionsCasualtiesFatalSerious
1stA209261,36923229
2ndA258061,09915173
3rdM2054685522102
4thA22750971220120
5thM263575772159
6thA21255371747
7thA225157224132
8thB2016116189527
9thB245619129
10thM2591103
11thB20195502
12thA2243401

Council areas covering TN15

Collisions in TN15 were recorded in 4 council areas. Tonbridge and Malling has 2,904 of 5,354 (54%).

Collisions in TN15 by council area, 1979 to 2025
RankCouncil areaCollisionsCasualtiesFatalSerious
1stTonbridge and Malling2,9044,21083609
2ndSevenoaks2,3713,33045527
3rdGravesham6996721
4thDartford3601

Towns in TN15

Collisions in TN15 were recorded in 9 towns, led by Borough Green (426) and West Kingsdown (308).