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CrashStats

MK1 road accidents: crash map and statistics

Police recorded 1,196 road traffic collisions in the MK1 postcode district, Milton Keynes, from 1979 to 2025, and 1,646 people were killed or injured in them. Of those collisions, 14 were fatal and 148 were serious.

In 2025 police recorded 10 collisions, down from 14 in 2024.

Collisions since 1979
1,196
2,118th of 2,813 postcode districts, highest first
Casualties
1,646
1.38 per collision
Fatal collisions
14
14 people killed
Serious collisions
148
167 seriously injured
Collisions in 2025
10
14 in 2024
Casualties in 2025
11
19 in 2024

Road collision statistics for MK1

Collisions by severity, 1979 to 2025

  • Fatal141.2%
  • Serious14812%
  • Slight1,03486%

What the data shows

  • MK1 had 197 collisions from 2016 to 2025, 31% fewer than the 286 from 2006 to 2015.
  • 14% of collisions in MK1 were fatal or serious, against 20% across Great Britain.
  • 121 children under 16 were killed or injured in MK1, 7.5% of the casualties whose age was recorded.
  • The road surface was wet, icy, snowy or flooded in 34% of collisions in MK1.

Where MK1 ranks among 2,813 postcode districts

Most collisions
2,118th
Most casualties
2,126th
Most fatal collisions
2,302nd
Most serious collisions
2,354th

Collisions by day of the week

  • Monday173 (14%)
  • Tuesday173 (14%)
  • Wednesday197 (16%)
  • Thursday205 (17%)
  • Friday214 (18%)
  • Saturday145 (12%)
  • Sunday89 (7.4%)

Light conditions

  • Daylight877 (73%)
  • Dark, street lights lit259 (22%)
  • Dark, lighting unknown28 (2.3%)
  • Dark, no street lighting24 (2%)
  • Dark, street lights unlit6 (0.5%)
  • Not recorded2 (0.2%)

Type of road

  • Single carriageway673 (56%)
  • Roundabout255 (21%)
  • Dual carriageway243 (20%)
  • One way street or slip road24 (2%)
  • Not recorded1 (0.1%)

Speed limit at the scene

  • 30 mph378 (32%)
  • 40 mph169 (14%)
  • 50 mph2 (0.2%)
  • 60 mph427 (36%)
  • 70 mph220 (18%)

Weather at the time

  • Fine, no high winds956 (80%)
  • Raining, no high winds126 (11%)
  • Fine with high winds24 (2%)
  • Raining with high winds21 (1.8%)
  • Fog or mist16 (1.3%)
  • Snowing, no high winds1 (0.1%)
  • Other35 (2.9%)
  • Not recorded17 (1.4%)

Who was hurt

  • Car occupant1,149 (70%)
  • Motorcyclist213 (13%)
  • Pedestrian95 (5.8%)
  • Cyclist85 (5.2%)
  • Van occupant45 (2.7%)
  • Goods vehicle occupant (over 3.5 tonnes)24 (1.5%)
  • Taxi or private hire car occupant18 (1.1%)
  • Bus or coach occupant13 (0.8%)
  • Minibus occupant1 (0.1%)
  • Mobility scooter rider1 (0.1%)
  • Not recorded2 (0.1%)

Source: Department for Transport, STATS19 road safety data

MK1 road accidents by year

Collisions and casualties in MK1, 1979 to 2025

Collisions in MK1 peaked at 42 in 1999; 2025 had 10.

  • Collisions
  • Collisions in 2025: 10
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
20251011
20241419
20231517
20221730
20212023
20201417
20191829
20182433
20173247
20163350
20153040
20142438
20132948
20122855
20112734
20102443
20092433
20082842
20073655
20063656
20052734
20042634
20032832
20022732
20012429
20002936
19994253
19982737
19973441
19963756
19951823
19942637
19932732
19922534
19911926
19903142
19893442
19882846
19873340
19862531
19852532
19842532
19831011
19822642
19812126
19801213
19792733

Map of recent crashes in MK1

Map of the 24 most recent crashes in MK1

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

  • 24 crashes
  • Serious
  • Slight

Recent road crashes in MK1

The 24 most recent collisions in MK1 happened between 31 January 2024 and 4 December 2025.

Severity

Crashes by road in MK1

The B4034 has the most collisions in MK1, 283 of 1,196 (24%), followed by the A4146 (128).

Collisions in MK1 on each road, 1979 to 2025
RankRoadCollisionsCasualtiesFatalSerious
1stB4034283410218
2ndA4146128163012
3rdA593130611
4thA421384903

Council area for MK1

MK1 is in Milton Keynes, where police recorded 31,262 collisions from 1979 to 2025. MK1 accounts for 3.8% of them.

Town in MK1

Of the 1,196 collisions in MK1, 793 (66%) were in Bletchley.