2011 Statistics Concerning Illinois Motorcycle Accident Fatalities

The Illinois Department of Transportation (IDOT) has published a document in its startseeingmotorcycles.org site titled “2011 Motorcycle Fatalities – Quick Facts.” (pdf)

This document, which is dated September 2012, provides various details as to the 145 Illinois motorcyclist deaths in 2011, an increase of nearly 11% from the 131 motorcyclist deaths of 2010.

Below are a few of the notable excerpts:

  • The 145 motorcyclists killed account for over 15% of all motor vehicle fatalities that occurred in 2011. In comparison, motorcycle registrations comprise 3-4% of all motor vehicle registrations.
  • Of the 145 motorcyclists killed in 2011, only eight wore a DOT-compliant helmet; 29 wore
    a helmet that was not DOT-compliant. These 37 fatalities constitute over 25% of all
    motorcycle rider fatalities in 2011. 108 (over 74%) of the 145 motorcyclists killed in 2011
    did not wear a helmet.
  • Generally, the hours of 6:00 p.m. on Friday through 11:59 p.m. on Sunday are deadlier
    for motorcyclists than other periods of the week. In 2011, 71 (50%) of the 142 fatal
    crashes involving motorcycles occurred during the weekend between 6:00 p.m. on
    Friday and 11:59 p.m. on Sunday.
  • 44 (33%) of the 132 motorcycle operators killed in 2011 had been drinking (positive
    BAC). Their BAC results ranged from 0.01 to 0.33, with the average BAC being 0.13. Of
    the 44 operators killed who had been drinking, 35 (80%) had a BAC greater than or
    equal to 0.08.
  • Weather and roadway surface condition are generally not factors in crashes that result in
    motorcycle fatalities. In 2011, approximately 96% of such crashes occurred in clear
    weather, and on dry pavement.

The document also displays in what counties motorcycle accidents most frequently occurred, as well as lists the primary reasons attributed to causing motorcycle accidents.


Elman Joseph Law Group, LLC (ElmanLaw.com) concentrates in Personal Injury and Wrongful Death cases involving vehicle accidents (car, motorcycle, bike, bus, pedestrian, truck, etc.) This intense focus allows us to consistently achieve winning verdicts and settlements for our clients.

Should you be involved in a motorcycle accident, there are certain actions you should take in order to protect your rights.  You should not assume – especially without proper legal representation – that you will receive appropriate compensation for your injuries, hardships and/or losses.  To speak directly with a trial lawyer from Elman Joseph Law Group immediately, call (773) 392-8182 at any time.  There is no fee for this consultation.