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CrashStats

Harston road accidents: crash map and statistics

Police recorded 211 road traffic collisions in Harston, South Cambridgeshire, from 1979 to 2025, and 285 people were killed or injured in them. Of those collisions, 1 was fatal and 45 were serious.

No collisions were recorded in 2025, after 3 in 2024.

Collisions since 1979
211
1,892nd of 2,851 towns, highest first
Casualties
285
1.35 per collision
Fatal collisions
1
1 person killed
Serious collisions
45
52 seriously injured
Collisions in 2025
0
3 in 2024
Casualties in 2025
0
4 in 2024

Road collision statistics for Harston

Collisions by severity, 1979 to 2025

  • Fatal10.5%
  • Serious4521%
  • Slight16578%

What the data shows

  • Harston had 23 collisions from 2016 to 2025, 39% fewer than the 38 from 2006 to 2015.
  • 22% of collisions in Harston were fatal or serious, against 20% across Great Britain.
  • 23 children under 16 were killed or injured in Harston, 8.2% of the casualties whose age was recorded.
  • The road surface was wet, icy, snowy or flooded in 37% of collisions in Harston.

Where Harston ranks among 2,851 towns

Most collisions
1,892nd
Most casualties
1,868th
Most fatal collisions
2,420th
Most serious collisions
1,853rd

Collisions by day of the week

  • Monday21 (10%)
  • Tuesday28 (13%)
  • Wednesday38 (18%)
  • Thursday39 (18%)
  • Friday31 (15%)
  • Saturday27 (13%)
  • Sunday27 (13%)

Light conditions

  • Daylight161 (76%)
  • Dark, street lights lit43 (20%)
  • Dark, no street lighting3 (1.4%)
  • Dark, street lights unlit3 (1.4%)
  • Dark, lighting unknown1 (0.5%)

Type of road

  • Single carriageway209 (99%)
  • Dual carriageway1 (0.5%)
  • Not recorded1 (0.5%)

Speed limit at the scene

  • 30 mph92 (44%)
  • 40 mph107 (51%)
  • 60 mph12 (5.7%)

Weather at the time

  • Fine, no high winds166 (79%)
  • Raining, no high winds29 (14%)
  • Raining with high winds5 (2.4%)
  • Fine with high winds4 (1.9%)
  • Other4 (1.9%)
  • Not recorded3 (1.4%)

Who was hurt

  • Car occupant173 (61%)
  • Motorcyclist44 (15%)
  • Cyclist36 (13%)
  • Pedestrian13 (4.6%)
  • Van occupant9 (3.2%)
  • Goods vehicle occupant (over 3.5 tonnes)6 (2.1%)
  • Bus or coach occupant2 (0.7%)
  • Other vehicle occupant2 (0.7%)

Source: Department for Transport, STATS19 road safety data

Harston road accidents by year

Collisions and casualties in Harston, 1979 to 2025

Collisions in Harston peaked at 19 in 1991; none were recorded in 2025.

  • Collisions
  • Collisions in 2025
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
202500
202434
202334
202212
202122
202022
201923
201866
201711
201634
201522
201422
201349
201288
201123
201033
2009814
200845
200748
200611
200546
200422
200344
200248
200133
200066
199922
19981012
199788
1996812
1995615
199459
199311
199233
19911924
199066
198968
198822
198722
1986815
198522
1984711
198377
198244
19811016
198023
1979911

Map of recent crashes in Harston

Map of the 24 most recent crashes in Harston

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

  • 24 crashes
  • Serious
  • Slight

Recent road crashes in Harston

The 24 most recent collisions in Harston happened between 29 September 2015 and 24 September 2024.

Severity

Crashes by road in Harston

The A10 has the most collisions in Harston, 184 of 211 (87%), followed by the B1368 (13).

Collisions in Harston on each road, 1979 to 2025
RankRoadCollisionsCasualtiesFatalSerious
1stA10184253133
2ndB1368131606

Council area for Harston

Harston is in South Cambridgeshire, where police recorded 23,384 collisions from 1979 to 2025. Harston accounts for 0.9% of them.

Postcode district for Harston

All 211 collisions in Harston were in the CB22 postcode district.