CHAPTER 605, ILCS 51 - ROADS AND BRIDGES

605 ILCS 5/9-117

Sec. 9-117. If any person injures or obstructs a public highway by felling a tree or trees in, upon or across the same, or by placing or leaving any other obstruction thereon, or encroaching upon the same with any fence, or by plowing or digging any ditch or other opening thereon, or by turning a current of water so as to saturate, wash or damage the same, or by plowing in or across or on the slopes of the side gutters or ditches, or by placing any material in such ditches, or in any way interfering with the free flow of water therein, or leaves the cuttings of any hedge thereon for more than 10 days, without the permission of the highway authority having jurisdiction over such highway, he shall be guilty of a petty offense and fined for every such offense not less than $50 nor more than $500; and in case of placing any obstruction on the highway, an additional sum of not exceeding $50 per day for every day he allows such obstruction to remain after he has been ordered to remove it by the highway authority having jurisdiction over such highway. Any person feeling himself aggrieved or any such highway authority may make a complaint under this Section.

Illinois Compiled Statute
605 ILCS 5/9-117
Offense Description
Injuring or obstructing highways
Offense Classification
Petty Offense
Statutory Penalties & Sentencing Scope
No incarceration authorized · Fine up to $1,000
Supreme Court Rule 551 Mandatory Court Appearance
Personal appearance is not mandatory under Rule 551 by default. The citation may be satisfied by written appearance, pre-set administrative payment, or mail-in notice unless aggravated circumstances apply.
SAFE-T Act Pretrial Detention Eligibility (725 ILCS 5/110-6.1)
Presumptive Pretrial Release: This offense is non-detainable under 725 ILCS 5/110-6.1. The defendant is entitled to release on personal recognizance with non-monetary conditions unless charged with a subsequent detainable violation.
Secretary of State Driver's License Action
Standard Administrative Protocol: No automatic driver's license suspension or mandatory revocation is triggered by this offense code alone upon citation.
EXECUTIVE SYNOPSIS · ILLINOIS LEGAL STANDARDS Governing Authority: ILGA & Supreme Court Rules

Under Illinois law, 605 ILCS 5/9-117 (Injuring or obstructing highways) is classified as a Petty Offense. Statutory sentencing scope: No incarceration authorized · Fine up to $1,000. Court appearance is not mandatory (pre-set bond or notice to appear), and pretrial release is presumptively release-eligible under the SAFE-T Act.

Offense Class & Sentencing Scope Petty Offense

No incarceration authorized · Fine up to $1,000

Court Appearance Mandate Release on Notice (No Mandate)

Personal appearance is not mandatory under Rule 551 by default. The citation may be satisfied by written appearance, pre-set administrative payment, or mail-in notice unless aggravated circumstances apply.

Pretrial Fairness Act (SAFE-T Act) Presumptive Pretrial Release

Presumptive Pretrial Release: This offense is non-detainable under 725 ILCS 5/110-6.1. The defendant is entitled to release on personal recognizance with non-monetary conditions unless charged with a subsequent detainable violation.

Secretary of State License Sanction Standard Administrative Protocol

No automatic driver's license suspension or mandatory revocation is triggered by this offense code alone upon citation.

Classification Petty Offense
Court Appearance Pre-set Bond / Release on Notice
SAFE-T Act Detention Release Eligible (Conditions Apply)
SOS Reporting Code None Assigned

Associated Offense Codes & Classifications (1)

Offense Description Class Court Mandate SAFE-T Act Reporting Code Official ILGA
Injuring or obstructing highways Official ILGA · 605 ILCS 5/9-117 -> Petty Offense Release on Notice Release Eligible — ILGA.gov ->

Illinois General Assembly Statutory Text (Verbatim)

Source: ilga.gov ->

Sec. 9-117. If any person injures or obstructs a public highway by felling a tree or trees in, upon or across the same, or by placing or leaving any other obstruction thereon, or encroaching upon the same with any fence, or by plowing or digging any ditch or other opening thereon, or by turning a current of water so as to saturate, wash or damage the same, or by plowing in or across or on the slopes of the side gutters or ditches, or by placing any material in such ditches, or in any way interfering with the free flow of water therein, or leaves the cuttings of any hedge thereon for more than 10 days, without the permission of the highway authority having jurisdiction over such highway, he shall be guilty of a petty offense and fined for every such offense not less than $50 nor more than $500; and in case of placing any obstruction on the highway, an additional sum of not exceeding $50 per day for every day he allows such obstruction to remain after he has been ordered to remove it by the highway authority having jurisdiction over such highway. Any person feeling himself aggrieved or any such highway authority may make a complaint under this Section.

The highway authority having jurisdiction over such highway, after having given 10 days' notice to the owners of the obstruction or person so obstructing, or plowing, or digging ditches upon such highway or interfering with the free flow of water in the side gutters or ditches, of the obstruction, plowing or digging of ditches, interfering with drainage, or of the encroachment of any fence, may remove any such fence or other obstruction, fill up any ditch or excavation except ditches necessary to the drainage of an adjoining farm emptying into a ditch upon the highway, or regrade such side gutters or ditches, and recover the necessary cost of such removal or filling of any such ditch or excavation, or regrading of such side gutters or ditches from such owner or other person obstructing or damaging such highway aforesaid, to be collected by the highway authority having jurisdiction of the highway whereon such offense was committed. Any such cost recovered shall be deposited in the road fund of the political division having jurisdiction over the highway adjudged to have been obstructed or injured, and shall be used only for maintenance or construction of public highways under the jurisdiction of that division.

The 10 day notice requirement of this Section is not required for any obstruction to traffic flow including non-adherence to the provisions of a permit issued by the highway authority having jurisdiction under Section 4-209, 5-413, or 9-113 of this Code.

However, this section shall not apply to any person who shall lawfully fell any tree for use and shall immediately remove the same out of the highway, nor to any person through or along whose land a public highway may pass, who shall desire to drain his land, and who shall give due notice to the proper highway authority of such intention, and who shall first secure from such highway authority written permission for any work, ditching or excavating he proposes to do within the limits of the highway.

(Source: P.A. 93-177, eff. 7-11-03.)

Frequently Asked Questions & Legal Analysis

Authoritative Statutory Guidance
What is the statutory penalty and sentencing range for 605 ILCS 5/9-117 in Illinois?

Under Illinois law, 605 ILCS 5/9-117 (Injuring or obstructing highways) is classified as a Petty Offense.

Sentencing Scope: No incarceration authorized · Fine up to $1,000

Is a court appearance mandatory for 605 ILCS 5/9-117 under Illinois Supreme Court Rule 551?

No Mandatory Court Appearance (Pre-Set Bond / Notice to Appear): Personal appearance is not mandatory under Rule 551 by default. The citation may be satisfied by written appearance, pre-set administrative payment, or mail-in notice unless aggravated circumstances apply.

Is an individual accused of 605 ILCS 5/9-117 detainable before trial under the SAFE-T Act?

Presumptive Pretrial Release: Presumptive Pretrial Release: This offense is non-detainable under 725 ILCS 5/110-6.1. The defendant is entitled to release on personal recognizance with non-monetary conditions unless charged with a subsequent detainable violation.

What Secretary of State driver's license sanctions apply to 605 ILCS 5/9-117?

Standard Administrative Protocol: No automatic driver's license suspension or mandatory revocation is triggered by this offense code alone upon citation.

Official Legal Citation Formats

Legal & Academic Reference

Standardized legal citations for briefs, court pleadings, law enforcement documentation, and academic research.

Illinois Supreme Court Citation 605 ILCS 5/9-117 (West 2026)
The Bluebook Style (21st ed.) 605 Ill. Comp. Stat. 5/9-117 (2026)
Canonical Web Reference https://ilcsindex.com/statutes/605-ilcs-5-9-117
Cross-Referenced ILCS Codes