UK Cycling Accident Statistics 2024

Chris Salmon, AuthorWritten by Chris Salmon on 11th December 2024

Introduction

This page provides a comprehensive overview of the latest official UK cycling accident statistics, offering insights into key trends and contributing factors. We also examine reported behaviours and safety practices linked to cycling incidents.

As of 18th March 2025, the data and analysis presented here are based on the most up-to-date official UK figures. Sources are referenced throughout.

UK Cycling Accident Statistics (2024)

These are some of the key insights included in this report:

  • Overall, the rate of UK cycling accidents per mile travelled fell by 30% between 2014 and 2023, though hospital admissions for cycling-related injuries have risen by 8%.

  • The rate of fatal cycling accidents fell by 23%.

  • The number of children injured on Britain’s roads dropped by 20% in the last decade.

  • Men are more likely to be seriously injured or killed in a cycle accident.

  • Cycling accidents are more frequent in Summer, and during commutes in the middle of the week.

  • London has the highest rate of injuries by journey, but the South East of England has the worst rate of cycling accidents by population size. Scotland has the lowest rate of accidents per capita.

In this report:

UK cycling accidents are significantly underreported

Many non-fatal cycling accidents are not reported to the police, and there is no obligation for cyclists to report these accidents. As such, much of the data in this report should be considered a low estimate of cycling accidents on UK roads.

A 2018 study found that only 30% of collisions that caused severe injury were reported. Approximately 20% of cycling accidents that caused minor or “slight” injury were reported. Based on these estimates, we have also presented cycling accident data adjusted to represent this underreporting.

How are cycling accidents reported and recorded?

UK cycling accident data is based on collisions reported to the police. Some general statistics have been recorded since the 1920’s, with other datasets going back to the 1970’s.

From 2016, the Office for National Statistics (ONS) changed their method for categorising “serious” and “slight” injuries was changed, making it more difficult to compare serious injury rates before and after 2016.

The adoption of injury-based reporting systems by local police forces led to an increase in the reporting of serious injuries, the ONS’s changes sought to adjust for this and maintain consistency across forces. Unless otherwise indicated, we have used the ONS’s revised data.

Overall cycling accident statistics

Government data shows that overall cycling casualty rates on UK roads have been falling since 2004, even as cycle traffic on Britain’s roads has increased from an estimated 2.59 billion miles in 2004 to 3.61 billion in 2023 (an almost 40% increase).

The sharp decline in the casualty rate per mile in 2020 was due to COVID effects (fewer commuters on the roads and an increase in recreational cycling). Post-COVID, data appears to be returning to the expected downward trend.

Year Casualties Traffic[1] Accident rate Trend
2004 16648 2.59 0.00064% -
2005 16561 2.73 0.00061% -5.62%
2006 16196 2.86 0.00057% -6.65%
2007 16195 2.62 0.00062% 9.15%
2008 16297 2.93 0.00056% -10.02%
2009 17064 3.06 0.00056% 0.26%
2010 17185 3.1 0.00055% -0.59%
2011 19215 3.17 0.00061% 9.34%
2012 19091 3.35 0.00057% -5.98%
2013 19438 3.24 0.00060% 5.27%
2014 21287 3.59 0.00059% -1.16%
2015 18844 3.37 0.00056% -5.70%
2016 18477 3.36 0.00055% -1.66%
2017 18321 3.46 0.00053% -3.71%
2018 17550 3.52 0.00050% -5.84%
2019 16883 3.63 0.00047% -6.72%
2020 16294 5.3 0.00031% -33.90%
2021 16458 4.2 0.00039% 27.46%
2022 15693 3.9 0.00040% 2.69%
2023 14999 3.61 0.00042% 3.26%

[1] Traffic represents the number of billion miles travelled by cycle on UK roads.

UK fatal cycling accident statistics

Since 2004, fatal cycling accidents have followed a similar downward trend to overall cycling accidents.

An exceptional rise in cycling fatalities occurred during COVID, in line with the general increase in cyclists on the road during lockdown.

Chief Superintendent Simon Ovens, from the Met’s roads and transport policing command, argued that rise in fatal accidents was due to an increase in dangerous driving on the quieter roads. “Speeding continues to be the most significant contributor to deaths or serious injuries on roads. During the early stages of the pandemic, we observed some frankly shocking cases of speeding…”

Year Killed Traffic[1] Trend
2004 134 2.59 -
2005 148 2.73 4.78%
2006 146 2.86 -5.84%
2007 136 2.62 1.68%
2008 115 2.93 -24.39%
2009 104 3.06 -13.41%
2010 111 3.1 5.35%
2011 107 3.17 -5.73%
2012 118 3.35 4.35%
2013 109 3.24 -4.49%
2014 113 3.59 -6.44%
2015 100 3.37 -5.73%
2016 102 3.36 2.30%
2017 101 3.46 -3.84%
2018 99 3.52 -3.65%
2019 100 3.63 -2.05%
2020 141 5.3 -3.43%
2021 111 4.2 -0.66%
2022 91 3.9 -11.71%
2023 87 3.61 3.28%

[1] Traffic represents the number of billion miles travelled by cycle on UK roads.

Historic fatal cycling accident data

After rising sharply in the 1930s, the rate of fatal cycling accidents fell throughout the 20th Century. Although the trend has continued downward in recent years, the rate of fatal accidents is levelling off.

Cycling accidents by gender

There are many more male cyclists on Britain’s roads than female, and male cyclists are more likely to sustain serious and fatal injuries. This effect was most pronounced in 2020, where 1% of reported male cyclist accidents were fatal, compared to only .3% of female accidents.

Year Fatal Serious injuries Slight injuries All injuries
  Male Female Male Female Male Female Male Female
2014 93 20 4177 879 13001 3230 17178 4109
2015 79 21 3858 792 11404 2783 15262 3575
2016 88 14 3697 738 11260 2762 14957 3500
2017 89 12 3664 765 11137 2745 14801 3510
2018 81 18 3645 773 10449 2678 14094 3451
2019 86 14 3489 773 9995 2565 13484 3338
2020 130 11 3605 802 9404 2406 13009 3208
2021 94 17 3576 813 9524 2400 13100 3213
2022 76 15 3358 765 9087 2319 12445 3084
2023 71 16 3287 720 8743 2034 12030 2754

Cycling accidents by age

The number of children injured on Britain’s roads has fallen considerably in the last 20 years, while the percentage of children who cycle to school has risen slightly. It may be that THINK! and other road safety campaigns advocating child safety and cycle safety are responsible for the decline, but a decline in children’s recreational cycling may also explain the change.

Source: National Travel Survey

Year Fatal Serious injuries Slight injuries
  0 to 15 (children) 16 to 59 60 and over 0 to 15 (children) 16 to 59 60 and over 0 to 15 (children) 16 to 59 60 and over
2004 25 77 32 851 2148 262 3806 8220 627
2005 20 98 29 777 2210 274 3489 8392 634
2006 31 83 32 706 2325 284 3028 8547 640
2007 13 98 24 732 2420 265 2888 8593 650
2008 12 81 22 610 2569 270 2684 8959 645
2009 14 67 23 640 2746 321 2550 9593 670
2010 7 75 29 577 2873 320 2244 10057 616
2011 6 73 28 582 3392 352 2293 11387 676
2012 13 78 27 455 3632 386 1730 11582 741
2013 6 78 25 408 3651 377 1544 12224 734
2014 6 75 32 408 4025 449 1591 13464 836
2015 6 69 25 395 3677 426 1528 11625 713
2016 8 64 30 393 3465 424 1580 11319 830
2017 2 66 33 455 3346 483 1754 11059 826
2018 5 60 34 406 3362 513 1543 10413 843
2019 10 59 31 436 3182 502 1548 9895 804
2020 9 76 56 376 3201 652 1285 9330 926
2021 3 73 35 383 3245 614 1268 9471 939
2022 4 48 39 323 3100 569 1201 8993 904
2023 6 52 29 325 3010 566 1265 8422 864

Cycling collisions with other road users

Cycle accidents involving heavy goods vehicles (HGVs) account for only 1.6% of total collisions, but 16.8% of fatal accidents and 8.7% of serious injuries.

The size, mass and speed of HGVs make them particularly dangerous to cyclists. Transport for London (TfL) highlighted this specific issue in their Cycle Safety Action Plan in 2014, and the rate of HGV-inflicted cycling injuries fell between 2014 and 2023 by 48%.

2014-2023 Fatal Fatal (%) Serious Serious (%) Slight Slight (%) Total Total (%)
Motorcycles 13 1.40% 754 1.90% 2604 2.10% 3371 2.0%
Cars 562 62.70% 32968 83.40% 107787 85.60% 141319 85.0%
Buses or coaches 29 3.20% 708 1.80% 1974 1.60% 2711 1.6%
Light goods vehicles 101 11.30% 3450 8.70% 9924 7.90% 13475 8.1%
Heavy goods vehicles 151 16.80% 851 2.20% 1622 1.30% 2624 1.6%
Other or unknown vehicles 41 4.60% 822 2.10% 1943 1.50% 2806 1.7%
Total 897   39554   125853   166306  

Cycling collisions by journey purpose

Almost one fifth of all cycle accidents occurred during a worker’s commute, with a further 6% of accidents happening while someone was cycling as part of their job. Commutes also saw the highest rate of fatal cycling accidents.

With only an estimated 2% of pupils cycling to school, the accident rate among pupils riding to or from school is higher than for other journey purposes. Although various initiatives seek to increase the percentage of pupils who ride to school, care must be taken to understand and mitigate this higher accident rate.

Cycle accidents by journey purpose (2014-2023) Fatal Serious Slight Total %
Commuting to or from work 133 7602 25532 33267 18.40%
Other 160 4888 10061 15109 8.40%
Journey as part of work 32 2393 8246 10671 5.90%
Pupil riding to or from school 10 831 3997 4838 2.70%
Taking pupil to or from school 1 103 545 649 0.40%
Unknown 817 30220 85280 116317 64.30%
Total number of vehicles 1153 46036 133662 180851  

What is the most dangerous month, day and time?

As expected, 2023’s data shows that the most dangerous times of day for cyclists are during the morning and evening commutes, on weekdays.

Cycle accidents are more common in the warmer months when there are more cyclists on the road, with a slight dip in August likely due to school holidays and less commuter traffic. This is consistent with DfT data that suggests that road accidents in general are more common in better weather, when drivers are driving faster and paying less attention to road conditions.

Although this data isn’t surprising, it does underscore how vulnerable cyclists are during busy periods. This is consistent with other data presented in this report, finding that congestion and urban traffic present the biggest risk to cyclists.

Cycle accidents by month (2023)

Month Killed Serious Slight Total %
January 0 43 255 298 6%
February 3 59 259 321 7%
March 1 65 289 355 7%
April 0 64 274 338 7%
May 3 88 380 471 10%
June 2 112 475 589 12%
July 1 116 342 459 10%
August 1 98 330 429 9%
September 2 96 370 468 10%
October 0 78 322 400 8%
November 1 71 313 385 8%
December 0 48 233 281 6%

Cycle accidents by day of the week (2023)

Day Killed Serious Slight Total %
Sunday 3 87 341 431 9%
Monday 3 116 543 662 14%
Tuesday 0 146 653 799 17%
Wednesday 3 160 637 800 17%
Thursday 2 148 640 790 16%
Friday 2 179 603 784 16%
Saturday 1 102 425 528 11%

Cycle accidents by time of day (2023)

Time Killed Serious Slight Total %
00:00 to 01:00 0 9 28 37 1%
01:00 to 02:00 0 4 20 24 1%
02:00 to 03:00 1 5 12 18 0%
03:00 to 04:00 0 0 14 14 0%
04:00 to 05:00 0 0 10 10 0%
05:00 to 06:00 0 16 36 52 1%
06:00 to 07:00 0 18 86 104 2%
07:00 to 08:00 1 43 217 261 5%
08:00 to 09:00 1 89 399 489 10%
09:00 to 10:00 0 63 195 258 5%
10:00 to 11:00 1 59 143 203 4%
11:00 to 12:00 2 38 159 199 4%
12:00 to 13:00 1 57 192 250 5%
13:00 to 14:00 2 40 208 250 5%
14:00 to 15:00 1 49 178 228 5%
15:00 to 16:00 0 68 287 355 7%
16:00 to 17:00 1 67 295 363 8%
17:00 to 18:00 0 99 386 485 10%
18:00 to 19:00 1 63 377 441 9%
19:00 to 20:00 0 60 232 292 6%
20:00 to 21:00 1 31 152 184 4%
21:00 to 22:00 0 29 102 131 3%
22:00 to 23:00 0 22 69 91 2%
23:00 to 00:00 1 9 45 55 1%

What are the most dangerous manoeuvres?

The manoeuver most likely to result in a collision between a cyclist was turning right, where a road user makes a right-hand turn at a junction or onto a side road. Cyclists are particularly vulnerable to oncoming traffic and overtaking vehicles when making these turns.

Moving off, from the roadside or when stationary at a junction, was the second most dangerous manoeuvre for cyclists.

The annual rate of right-turn collisions has fallen by 40% in the last 10 years, but the rate of moving off accidents has seen a 24% increase. An increase in dedicated right-turn lanes, signs and street furniture like mini-roundabouts will account for some of the reduction in these collisions. Advanced driver-assistance systems (ADAS) like blind spot cameras will have also helped prevent these accidents.

Congestion and distracted drivers will account for the rise in moving off collisions, which are more likely in busier, urban areas.

Manoeuvre 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 10 year total
Reversing 19 13 14 7 10 9 3 3 5 5 88
Parked 26 29 41 38 31 27 34 34 29 35 324
Waiting to go - held up 232 239 242 248 231 248 178 216 185 203 2222
Slowing or stopping 438 390 337 355 270 235 321 276 251 223 3096
Moving off 455 414 482 528 508 570 490 553 566 565 5131
U-turn 15 17 12 13 15 8 22 13 10 17 142
Turning left 409 407 378 363 314 292 340 334 313 305 3455
Waiting to turn left 22 16 32 30 27 31 33 32 25 32 280
Turning right 1256 1084 1106 948 869 844 856 831 787 758 9339
Waiting to turn right 150 141 139 161 148 129 103 120 116 121 1328
Changing lane to left 67 75 56 58 50 47 39 49 38 43 522
Changing lane to right 154 146 152 102 112 93 103 112 91 81 1146
Overtaking moving vehicle - offside 218 163 185 164 145 117 112 123 124 119 1470
Overtaking static vehicle - offside 526 432 401 350 321 265 217 238 201 185 3136
Overtaking - nearside 559 436 413 289 258 228 185 175 192 168 2903
Going ahead left-hand bend 385 339 298 291 259 253 276 266 219 212 2798
Going ahead right-hand bend 631 544 485 417 378 316 388 329 304 274 4066
Going ahead other 16416 14543 14195 14053 12398 11823 10999 10909 10311 9668 125315
All known manoeuvres 21978 19428 18968 18415 16344 15535 14699 14613 13767 13014 166761
Of which at a junction 16568 14370 13790 13412 12591 12268 11409 11876 11479 11066 128829

What are the most dangerous road types?

Although cyclist injury rates have declined across all road types in the last 10 years, there is considerable variation by road type. The rate of serious injuries on rural A roads dropped by 42% between 2014 and 2023, but the serious injury rate on urban non-A roads only declined by 10%.

Rural A roads have seen significant safety improvements in recent years, including better signage, lower speed limits, cameras and cycling lanes. The increase of mixed, motor vehicle traffic on urban roads may account for the greater rate of accidents, with more parked vehicles also decreasing visibility on narrow roads.

Severity Killed Serious injury Slight injury
Road type Urban roads Rural roads Urban roads Rural roads Urban roads Rural roads
Road class A roads Other roads A roads Other roads A roads Other roads A roads Other roads A roads Other roads A roads Other roads
2014 35 20 28 39 1760 2129 554 837 6323 7583 1076 1593
2015 31 22 26 33 1513 2009 480 826 5386 6864 919 1329
2016 29 19 29 32 1405 1968 468 773 5245 6661 890 1523
2017 30 25 35 27 1336 2088 446 739 4818 7203 828 1377
2018 34 20 17 38 1335 2121 400 738 4582 6872 697 1259
2019 23 25 24 45 1392 1950 385 702 4667 6395 672 1153
2020 24 32 44 49 1344 1833 452 877 4434 5523 759 1389
2021 21 37 31 34 1442 1960 391 767 4681 5926 649 1157
2022 23 24 26 24 1461 1887 345 662 4558 5637 614 1063
2023 22 20 25 29 1321 1908 323 687 4362 5477 539 948

Contributing causes of cycling accidents

Between 2014 and 2023, by far the most common contributing factor to a cycling accident was an error of judgment made by the cyclist or another road user. These errors included failing to look properly before manoeuvring, and misjudging another road user’s path or speed.

Careless and aggressive driving was another significant cause of cycling accidents.

Overall, the data suggests that factors like physical obstructions, road condition, signage and visibility all play a much smaller role in cycle accidents than road users’ mental state and ability.

Contributing Factors (2014-2023) Fatal Serious Slight Total
Driver or rider error or reaction 990 34311 83377 118678
Behaviour or inexperience 233 6783 15439 22455
Injudicious action 276 6436 14146 20858
Vision affected by external factors 108 4201 10279 14588
Impairment or distraction 311 4126 7790 12227
Road environment contributed 85 2590 4226 6901
Special codes 65 827 3506 4398
Pedestrian only (casualty or uninjured) 22 906 2394 3322
Vehicle defects 31 664 1434 2129

Examples of contributing causes

Contributing Factor Examples
Driver or rider error or reaction Driver or Rider failed to look properly; Driver or Rider failed to judge other person`s path or speed; Poor turn or manoeuvre;

 

Loss of control; Failed to signal or misleading signal;

Behaviour or inexperience Driver or Rider careless, reckless or in a hurry; Aggressive driving; Learner or inexperienced driver or rider;
Injudicious action Cyclist entering road from pavement; Disobeyed 'Give Way' or 'Stop' sign or markings; Travelling too fast for conditions; Following too close; Exceeding speed limit;
Vision affected by external factors Dazzling sun; Stationary or parked vehicle(s);

 

Vehicle blind spot; Rain, sleet, snow, or fog;

Road layout (eg. bend, winding road, hill crest)

Impairment or distraction Rider wearing dark clothing; Driver or Rider impaired by alcohol; Not displaying lights at night or in poor visibility;
Road environment contributed Slippery road (due to weather); Road layout (eg. bend, hill, narrow road); Poor or defective road surface; Deposit on road (eg. oil, mud, chippings); Inadequate or masked signs or road markings; Animal or object in carriageway
Special codes Vehicle door opened or closed negligently; Vehicle in course of crime; Emergency vehicle on a call; Stolen vehicle
Pedestrian only (casualty or uninjured) Pedestrian failed to look properly; Pedestrian careless, reckless or in a hurry; Pedestrian failed to look properly; Crossing road masked by stationary or parked vehicle; Pedestrian wrong use of pedestrian crossing facility; Pedestrian wearing dark clothing at night; Pedestrian impaired by alcohol
Vehicle defects Defective brakes; Defective lights or indicators; Tyres illegal, defective or under inflated; Defective steering or suspension

Hospital admissions

Although cyclist injuries have generally fallen (both in raw numbers, and as a percentage of cycle traffic on UK roads), hospital admissions for injured cyclists have increased significantly. Between 2004 and 2020, admissions increased by 54%.

Year Pedal Cyclist admissions Casualties % of casualties admitted Traffic[1]
2004 6413 16648 39% 2.59
2005 6877 16561 42% 2.73
2006 6588 16196 41% 2.86
2007 6637 16195 41% 2.62
2008 7030 16297 43% 2.93
2009 7896 17064 46% 3.06
2010 7900 17185 46% 3.1
2011 8836 19215 46% 3.17
2012 8140 19091 43% 3.35
2013 8868 19438 46% 3.24
2014 9174 21287 43% 3.59
2015 8982 18844 48% 3.37
2016 9071 18477 49% 3.36
2017 9026 18321 49% 3.46
2018 8481 17550 48% 3.52
2019 8452 16883 50% 3.63
2020 9894 16294 61% 5.3

[1] Traffic represents the number of billion miles travelled by cycle on UK roads.

Cycling accidents by region

In the past decade (2014-2023), London has the highest rate of cycling injuries per 1000 journeys, at 2%. Although the population of the West Midlands is comparable to the East of England and the South West, the injury rate was much higher.

By population, the South East has the worst cycling injury rate, with Scotland having the lowest.

Region Fatal Serious Slight Total Population (est.) Journeys (millions) [1] Injury rate per 1000 journeys Rate per population
North East 30 1298 3836 5164 2683040 319 1.60% 0.19%
North West 123 5288 11725 17136 7516113 1006 1.70% 0.23%
Yorkshire and the Humber 105 4207 11281 15593 5541262 778 2.00% 0.28%
East Midlands 114 3073 7697 10884 4934939 711 1.50% 0.22%
West Midlands 84 2315 8264 10663 6021653 628 1.70% 0.18%
East of England 115 3599 11284 14998 6398497 1409 1.10% 0.23%
London 88 8367 39454 47909 8866180 2049 2.30% 0.54%
South East 184 8084 19778 28046 9379833 1773 1.60% 0.30%
South West 82 3200 10585 13867 5764881 1094 1.30% 0.24%
Wales 50 1369 2732 4151 3169586 - - 0.13%
Scotland 70 2380 3945 6395 5466000 - - 0.12%
Northern Ireland 18 568 2363 2949 1895510 - - 0.16%

[1] Journeys are defined as an individual journey or part of a journey where a cycle was used to make that stage.

See also:

Cycling injury compensation claims

Citations

Reported road casualties: Pedal cycle factsheet 2023 (Department for Transport)

Reported road casualties annual report 2023 (Department for Transport)

Road safety statistics: data tables (gov.uk)

Road Safety Data (Department for Transport)

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