City of San Diego Motorcycle Accident Statistics from 2017 to 2022

• 3807 motorcycle accidents occurred within the city of San Diego from 2017 to 2022. 
• 4086 people were injured in San Diego motorcycle accidents from 2017 to 2022.

• 91 people died in San Diego city motorcycle accidents from 2017 to 2022.
• 2.39% of the total number of motorcycle accidents in the city of San Diego from 2017 to 2022 involved fatalities.

• 1725 motorcycle accidents happened on state highways within the city of San Diego from 2017 to 2022.
• 45.3 percent of the total number of motorcycle accidents within the city of San Diego from 2017 to 2022 happened on state highways.

• 51 motorcycle versus pedestrian accidents occurred in the city of San Diego from 2017 to 2022.
• 1.3 percent of the total number of motorcycle accidents within the city of San Diego from 2017 to 2022 involved pedestrians. 

• 17 motorcycle versus bicycle accidents happened within the city of San Diego from 2017 to 2022.
• 0.4percent of the total number of motorcycle accidents within the city of San Diego from 2017 to 2022 were versus motorcycles. 

City of San Diego Motorcycle Accidents by Crash Severity

• 3807 motorcycle accidents occurred within San Diego from 2017 to 2022.
• 91 people were killed in San Diego city motorcycle accidents from 2017 to 2022.
• Fatalities occurred in 2.39 percent of San Diego city motorcycle accidents from 2017 to 2022.

• 656 people were severely injured in San Diego city motorcycle accidents from 2017 to 2022.
• Severe injuries occurred in 17.23 percent of San Diego city motorcycle accidents from 2017 to 2022.

• 2021 people were visibly injured in San Diego city motorcycle accidents from 2017 to 2022.
• Visibly severe injuries occurred in 53.09 percent of motorcycle accidents within the city of San Diego from 2017 to 2022.

• 1039 injuries with only a complaint of pain occurred in San Diego city motorcycle accidents from 2017 to 2022.
• Injuries with only a complaint of pain occurred in 27.29 percent of San Diego city motorcycle accidents from 2017 to 2022.

In this crash severity chart we see the actual numbers laid out. Note the number ‘1’ within the fatality column. That means column 1, not 1 fatality. As mentioned, there were 91 people reported killed during the five year period from 2017 to 2022. What’s lacking here is a breakdown on how many of these injuries required emergency room treatment or hospitalization. We do know and recommend that you always report a motorcycle versus car or truck accident and that even a slight pain should be reported to whatever authority comes out to document the incident.

City of San Diego City Motorcycle Accidents by Type of Crash

• Motorcycles had 136 head on accidents within the city of San Diego from 2017 to 2022.
• Motorcycle head on accidents were 3.57 percent of the total number of motorcycle accidents within the city of San Diego from 2017 to 2022.

• Motorcycles had 872 sideswipe accidents within the city of San Diego from 2017 to 2022.
• Motorcycle sideswipe accidents were 22.91 percent of the total number of motorcycle accidents within the city of San Diego from 2017 to 2022.

• Motorcycles had 724 rear end accidents within the city of San Diego from 2017 to 2022.
• Motorcycle rear end accidents were 19.02 percent of the total number of motorcycle accidents within the city of San Diego from 2017 to 2022.

• Motorcycles had 600 broadside accidents within the city of San Diego from 2017 to 2022.
• motorcycle broadside accidents were 15.76 percent of the total number of motorcycle accidents within the city of San Diego from 2017 to 2022.

• Motorcycles had 341 hit object accidents within the city of San Diego from 2017 to 2022.
• Motorcycle hit object accidents were 8.96 percent of the total number of motorcycle accidents within the city of San Diego from 2017 to 2022.

• Motorcycles had 658 overturned accidents within the city of San Diego from 2017 to 2022.
• motorcycle overturned accidents were 17.28 percent of the total number of motorcycle accidents within the city of San Diego from 2017 to 2022.

• Motorcycles had 62 vehicle/pedestrian accidents within the city of San Diego from 2017 to 2022.
• motorcycle vehicle/pedestrian accidents were 1.63 percent of the total number of motorcycle accidents within the city of San Diego from 2017 to 2022.

City of San Diego City Motorcycle Accidents by Primary Cause Factor

• DUI was the primary cause factor in 64 motorcycle accidents in the city of San Diego from 2017 to 2022.
• DUI was the primary cause factor in 1.70 percent of the total number of motorcycle accidents in San Diego from 2017 to 2022. 

• Impeding traffic was the primary cause factor in 5 motorcycle accidents in the city of San Diego from 2017 to 2022.
• Impeding traffic was the primary cause factor in 0.13 percent of the total number of motorcycle accidents within San Diego  from 2017 to 2022.

• Unsafe speed was the primary cause factor in the city of 1275 motorcycle accidents within San Diego from 2017 to 2022.
• Unsafe speed was the primary cause factor in the city of 33.76 percent of the total number of motorcycle accidents within San Diego  from 2017 to 2022.

• Following too closely was the primary cause factor in 75 motorcycle accidents within the city of San Diego from 2017 to 2022.
• Following too closely was the primary cause factor in 1.99 percent of the total number of motorcycle accidents within the city of San Diego from 2017 to 2022.

• Wrong side of the road was the primary cause factor in 49 motorcycle accidents within the city of San Diego from 2017 to 2022.
• Wrong side of the road was the primary cause factor in 1.30 percent of the total number of motorcycle accidents within the city of San Diego from 2017 to 2022.

• Improper passing was the primary cause factor in 83 motorcycle accidents within the city of San Diego from 2017 to 2022.
• Improper passing was the primary cause factor in 2.20 percent of the total number of motorcycle accidents within the city of San Diego  from 2017 to 2022.

• Unsafe lane change was the primary cause factor in 448 motorcycle accidents within the city of San Diego from 2017 to 2022.
• Unsafe lane change was the primary cause factor in 11.90 percent of the total number of motorcycle accidents within the city of San Diego from 2017 to 2022.

• Improper turning was the primary cause factor in 838 motorcycle accidents within the city of San Diego from 2017 to 2022.
• Improper turning was the primary cause factor in 19.94 percent of the total number of motorcycle accidents within the city of San Diego from 2017 to 2022.

• Automobile right of way was the primary cause factor in 356 motorcycle accidents within the city of San Diego from 2017 to 2022.
• Automobile right of way was the primary cause factor in 9.45 percent of the total number of motorcycle accidents within the city of San Diego from 2017 to 2022.

• Pedestrian Right of Way was the primary cause factor in 48 motorcycle accidents within the city of San Diego from 2017 to 2022.
• Pedestrian Right of Way was the primary cause factor in 2.33 percent of the total number of motorcycle accidents within the city of San Diego from 2017 to 2022.

• Pedestrian Violation was the primary cause factor in 8 motorcycle accidents within the city of San Diego from 2017 to 2022.
• Pedestrian Violation was the primary cause factor in 0.21 percent of the total number of motorcycle accidents within the city of San Diego from 2017 to 2022.

• Traffic Signals and Signs were the primary cause factor in 130 motorcycle accidents within the city of San Diego from 2017 to 2022.
• Traffic Signals and Signs was the primary cause factor in 3.45 percent of the total number of motorcycle accidents within the city of San Diego  from 2017 to 2022.

• Hazardous Parking was the primary cause factor in 2 motorcycle accidents within San Diego from 2017 to 2022.
• Hazardous Parking was the primary cause factor in 0.05 percent of the total number of motorcycle accidents within San Diego from 2017 to 2022.

• Brakes were the primary cause factor in 3 accidents within San Diego from 2017 to 2022.
• Brakes were the primary cause factor within 0.18 percent of accidents within San Diego from 2017 to 2022.

• Other Equipment was the primary cause factor in 2 accidents within San Diego from 2017 to 2022.
• Other equipment was the primary cause factor in 0.05  percent of the total number of motorcycle accidents within San Diego from 2017 to 2022.

• Other Hazardous Violation was the primary cause factor in 117 motorcycle accidents within San Diego  from 2017 to 2022.
• Other Hazardous Violation was the primary cause factor in 5.68 percent of the total number of motorcycle accidents within San Diego from 2017 to 2022.

• Other Than Driver (or Pedestrian) was the primary cause factor in 69 accidents within San Diego from 2017 to 2022.
• Other Than Driver (or pedestrian) was the primary cause factor in 1.83 percent of the total number of motorcycle accidents within San Diego from 2017 to 2022.

• Unsafe Starting or Backing was the primary cause factor in 27 motorcycle accidents within San Diego from 2017 to 2022.
• Unsafe Starting or Backing was the primary cause factor in .72 percent of the total number of motorcycle accidents within San Diego from 2017 to 2022.

• Other Improper Driving was the primary cause factor in 83 motorcycle accidents within San Diego from 2017 to 2022.
• Other Improper Driving was the primary cause factor in 2.20 percent of the total number of motorcycle accidents within San Diego  from 2017 to 2022.

Source: These statistics are for the years 2017 – 2022 and are sourced from the Transportation Injury Mapping System developed by UC Berkeley https://tims.berkeley.edu/