Springfield, IL Sidewalk & Pedestrian Rules: Obstruction Rules (2026)

Section 99.10 of the Springfield City Code prohibits placing, throwing, or leaving any obstruction or encumbrance in or on any street, alley, sidewalk, parkway, or other public ground. The ordinance carves out only a short list of allowed items: trees, shrubs, flowers, and other landscaping; landscape boulders no larger than two feet in diameter; and mailboxes, including decorative holders, capped at two feet square and four feet tall. Anything else placed in the right-of-way without a permit under a separate Code provision counts as an unlawful obstruction. Even an authorized item cannot block the sightlines drivers and pedestrians need for safe movement into or out of a site, so an oversized boulder or mailbox that creates a blind corner is a violation regardless of size compliance.

Enforcement runs through the city rather than through court fines alone: obstructions are placed at the owner's own risk, and the city may remove them whenever it determines removal is necessary, with no reimbursement owed to the person who placed the item. Anyone who leaves an obstruction is also exposed to civil liability; the Code makes the responsible party liable to both the city and to private persons for any injury or damage the obstruction causes.

The obstruction ban works alongside narrower rules in the same chapter: Sec. 99.15 limits merchandise left on a sidewalk during delivery to four feet from the building edge, and Sec. 99.16 bars using the right-of-way to store personal property such as barrels, boxes, or crates. Contractors and builders who need to block a sidewalk for construction must instead go through the permit process in Sec. 99.11 rather than relying on Sec. 99.10's narrow exceptions.