Illinois Department of Transportation
Highway Maintainer
Ryan Koehler D in 2025 was employed at Illinois Department of Transportation and had a reported pay of $27,875, according to public records. This pay was 65 percent lower than the average and 69 percent lower than the median salary in Illinois Department of Transportation.
Illinois Department of Transportation records show Ryan Koehler D held job of Highway Maintainer from 2020 to 2025.
| Year | 2025 |
| Full Name | Ryan Koehler D |
| Job Title | Highway Maintainer |
| Get Highway Maintainer Salary Statistics | |
| State | Illinois |
| Employer | Illinois Department of Transportation |
| Total Pay | $27,875 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Illinois Department of Transportation |
| Year | 2025 |
| Number of Employees | 7,545 |
| Average Annual Wage | $80,171 |
| Median Annual Wage | $91,273 |
Ryan Koehler D (2024)Highway Maintainer | View Person Details |
Ryan Koehler D (2022)Highway Maintainer | View Person Details |
Ryan Koehler D (2021)Highway Maintainer | View Person Details |
Ryan Koehler D (2020)Highway Maintainer | View Person Details |
Collin Hoyt L (2025)Highway Maintainer at Illinois Department of Transportation | View Person Details |
Kaleb Ocampo (2025)Highway Maintainer at Illinois Department of Transportation | View Person Details |
Brian Nolan M (2025)Highway Maintainer at Illinois Department of Transportation | View Person Details |
Amanda Kauzlarich T (2025)Civil Engineer at Illinois Department of Transportation | View Person Details |
Jason Toungett K (2025)Highway Maintainer at Illinois Department of Transportation | View Person Details |
Roy Sanders A (2025)Highway Maintainer at Illinois Department of Transportation | View Person Details |
Jared Frey (2025)Highway Maintainer at Illinois Department of Transportation | View Person Details |
Samantha Lay L (2025)Highway Maintainer at Illinois Department of Transportation | View Person Details |
Kathleen Doering E (2025)Technical Manager at Illinois Department of Transportation | View Person Details |
Shayla Hollis M (2025)Technical Manager at Illinois Department of Transportation | View Person Details |