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CrashStats

B3416 accidents: crash map and statistics

Police recorded 788 collisions on the B3416 from 1984 to 2025, with 1,029 casualties. Of those crashes, 11 were fatal and 112 serious, and 11 people were killed.

In 2025 there were 12 collisions on the B3416, down 43% from 21 in 2024, with 18 casualties.

Collisions since 1984
788
1,359th highest of 4,923 roads
Casualties
1,029
1.31 per collision
Fatal collisions
11
11 people killed
Serious collisions
112
134 seriously injured
Collisions in 2025
12
Down 43% on 2024
Casualties in 2025
18
Down 31% on 2024

Crash severity on the B3416

On the B3416, 1.4% of collisions were fatal and 14% serious, against 1.6% and 18% across Great Britain.

Collisions by severity, 1984 to 2025

  • Fatal111.4%
  • Serious11214%
  • Slight66584%

Where the B3416 ranks among 4,923 roads

Most collisions
1,359th
Most casualties
1,409th
Most fatal collisions
1,595th
Most serious collisions
1,728th

B3416 accidents by year

Collisions on the B3416 peaked at 37 in 1986 and were down to 12 in 2025.

Collisions and casualties on the B3416, 1984 to 2025

  • Collisions
  • Collisions in 2025
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
20251218
20242126
202356
2022910
20211321
202089
20191315
201899
2017911
201666
2015811
201477
20131424
20121112
2011710
20101419
20091517
20081220
20072437
20061016
20051418
20041529
20032128
20022640
20013138
20002935
19992931
19982735
19973243
19962530
19952632
19942533
19931919
19922430
19912533
19903346
19892936
19882632
19872535
19863747
19853239
19841116

When crashes happen on the B3416

Friday has the most collisions on the B3416 (147), and 3pm to 6pm is the busiest time of day (218).

Collisions by day of the week

  • Monday114 (14%)
  • Tuesday134 (17%)
  • Wednesday127 (16%)
  • Thursday118 (15%)
  • Friday147 (19%)
  • Saturday82 (10%)
  • Sunday66 (8.4%)

Collisions by time of day

  • Midnight to 3am12 (1.5%)
  • 3am to 6am7 (0.9%)
  • 6am to 9am141 (18%)
  • 9am to noon108 (14%)
  • Noon to 3pm122 (15%)
  • 3pm to 6pm218 (28%)
  • 6pm to 9pm118 (15%)
  • 9pm to midnight62 (7.9%)

Collisions by month

  • January66 (8.4%)
  • February66 (8.4%)
  • March59 (7.5%)
  • April53 (6.7%)
  • May61 (7.7%)
  • June66 (8.4%)
  • July66 (8.4%)
  • August64 (8.1%)
  • September78 (9.9%)
  • October66 (8.4%)
  • November75 (9.5%)
  • December68 (8.6%)

Light conditions at the time

  • Daylight626 (79%)
  • Dark, street lights lit156 (20%)
  • Dark, no street lighting5 (0.6%)
  • Dark, street lights unlit1 (0.1%)

Source: Department for Transport, STATS19 road safety data

Road and weather conditions in B3416 crashes

On the B3416, 50% of collisions happened where the speed limit was 40 mph and 65% on a dry road surface.

Speed limit at the scene

  • 30 mph353 (45%)
  • 40 mph392 (50%)
  • 60 mph43 (5.5%)

Weather at the time

  • Fine, no high winds602 (76%)
  • Raining, no high winds129 (16%)
  • Raining with high winds22 (2.8%)
  • Fine with high winds13 (1.6%)
  • Other21 (2.7%)
  • Not recorded1 (0.1%)

Road surface

  • Dry510 (65%)
  • Wet or damp267 (34%)
  • Frost or ice9 (1.1%)
  • Flood over 3cm deep2 (0.3%)

Type of road

  • Single carriageway449 (57%)
  • Dual carriageway242 (31%)
  • Roundabout84 (11%)
  • One way street or slip road10 (1.3%)
  • Not recorded3 (0.4%)

Source: Department for Transport, STATS19 road safety data

People hurt and vehicles involved in B3416 crashes

Car occupants make up 62% of the people killed or injured on the B3416, followed by motorcyclists (17%).

Casualties by road user

  • Car occupant636 (62%)
  • Motorcyclist178 (17%)
  • Cyclist100 (9.7%)
  • Pedestrian74 (7.2%)
  • Van occupant11 (1.1%)
  • Taxi or private hire car occupant10 (1%)
  • Other19 (1.8%)
  • Not recorded1 (0.1%)

Vehicles involved

  • Car1,136 (73%)
  • Motorcycle184 (12%)
  • Pedal cycle102 (6.6%)
  • Van or goods vehicle up to 3.5 tonnes50 (3.2%)
  • Goods vehicle over 3.5 tonnes38 (2.4%)
  • Bus or coach19 (1.2%)
  • Other22 (1.4%)
  • Not recorded1 (0.1%)

Casualties by age

  • 0 to 510 (1%)
  • 6 to 1024 (2.3%)
  • 11 to 1560 (5.8%)
  • 16 to 20197 (19%)
  • 21 to 25144 (14%)
  • 26 to 35214 (21%)
  • 36 to 45139 (14%)
  • 46 to 55107 (10%)
  • 56 to 6554 (5.2%)
  • 66 to 7535 (3.4%)
  • Over 7528 (2.7%)
  • Not recorded17 (1.7%)

Drivers, passengers and pedestrians

  • Driver or rider725 (70%)
  • Passenger230 (22%)
  • Pedestrian74 (7.2%)

Source: Department for Transport, STATS19 road safety data

Map of recent crashes on the B3416

Map of the 25 most recent crashes on the B3416

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

  • 25 crashes
  • Serious
  • Slight

B3416 crashes by council area

Collisions on the B3416 were recorded in 2 council areas. Plymouth has the most, with 761, followed by South Hams (27).

Collisions on the B3416 in each area, 1984 to 2025
RankAreaCollisionsCasualtiesFatalSerious
1stPlymouth76198711109
2ndSouth Hams274203

B3416 crashes by town

Of the 788 collisions on the B3416, 624 were in the built-up area of Plymouth.

Recent crashes on the B3416

These are the 25 most recent collisions on the B3416, from 7 May 2024 to 25 November 2025.

Severity