Police Traffic Services
High-visibility enforcement is a crucial component to changing driver behavior and is the cornerstone of
Illinois’ highway safety program. Illinois has a strong law enforcement community and over 200
dedicated grantee agencies each committed to making highway safety a priority in their communities. In
FFY 2022, IDOT funded 206 local law enforcement agencies for the Sustained Traffic Enforcement
Program (STEP). To aid in this effort, IDOT also funded the Illinois State Police. IDOT focuses
enforcement efforts on Illinois’ 23 county breakdown model where 86 percent of the population resided
and accounted for 88.5 percent of the total crashes. In FFY 2022, local and state law enforcement
agencies conducted a total of 133,866.2 hours of enforcement with grant funding. Further, a total of
181,873 citations were issued. To maximize the visibility of the patrol details conducted by law
enforcement grantees, enforcement activities were supported with comprehensive paid and earned
media effort. This effort included statewide TV, radio, and digital campaigns and pre/post news
releases issued by grantees surrounding their enforcement efforts.
In addition to the emphasis on the 23 counties, IDOT conducts in-depth analysis of crashes for the last
five years to identify problem areas where there are high fatalities and/or serious injuries. This data is
given significant weight as law enforcement grant recipients are determined.
In FFY 2022, IDOT’s campaign focus continued to be on the main national enforcement campaigns
(Memorial Day and Labor Day) and the state enforcement campaigns (Thanksgiving, Holiday Season,
St. Patrick’s Day, and Independence Day). Each of these six enforcement campaigns involve nearly the
same number of enforcement hours and are all accompanied by extensive paid and earned media
efforts. The key high-visibility enforcement projects that funds local law enforcement agencies is called
STEP, Sustained Traffic Enforcement Program. The STEP program focuses on specific times of the
year and on specific times of day when data showed alcohol-involved and unrestrained fatalities are the
highest. STEP grants bring impaired driving and seat belt enforcement closer together because of the
connection between late-night alcohol-involved fatalities, late-night unrestrained fatalities, and lower
late-night seat belt usage. These grants require participation in the Thanksgiving, Holiday Season, St.
Patrick’s Day, Memorial Day, Independence Day, and Labor Day campaigns thus creating a sustained,
year-long emphasis on high-visibility enforcement.
Police Traffic Services Strategies
Illinois has an effective high-visibility enforcement program, and to help ensure it stays that way,
the SHSO monitors the effectiveness of its grant enforcement activities. This allows Illinois to
adjust as the data changes over time.
Safety grant administrators, law enforcement liaisons, and evaluation staff conduct site visits
and in-depth evaluation of grantee enforcement and earned media activities. The goal is to
discuss the agency’s activities and adjust their plans if necessary. Main issues include the
following items:
• Participation in national high-visibility law enforcement campaigns.
• Enforcement data and information regarding mobilization participation (e.g.,
enforcement activity, citation information, citations per hour, cost per citation, and
earned media information.)