For AI agents: read the machine-readable documentation index at /llms.txt or the single-file full reference at /llms-full.txt.

RAILROAD AND BRIDGE CROSSINGS

Municipal Code of Chicago tit. 9, ch. 9-28
in effect

Municipal Code of Chicago § 9-28-010 Railroad grade crossing - Obedience to signal.

Municipal Code of Chicago § 9-28-020 Obedience to bridge signals.

Municipal Code of Chicago § 9-28-030 Railroad grade crossing - Reporting of obstructions.

Source: City of Chicago, Municipal Code of Chicago (American Legal Publishing, codelibrary.amlegal.com)URL: https://codelibrary.amlegal.com/codes/chicago/latest/chicago_il/0-0-0-2645428Fetched: 10/24/2026