Chapter 61: Traffic Control Devices
§ 61.05 Traffic Lanes
The text in force today, and every version since 2010.
Unofficial compilation built from the City's published 2010 Code chapters and the text of adopted ordinances. Effective dates are inferred from adoption records; scanned chapters were OCR'd. The City of Tiffin's adopted Code of Ordinances governs. Not legal advice.
61.05 TRAFFIC LANES
Where traffic lanes have been marked on street pavements at such places as traffic conditions require, it is unlawful for the operator of any vehicle to fail or refuse to keep such vehicle within the boundaries of any such lane except when lawfully passing another vehicle or preparatory to making a lawful turning movement.
(Code of Iowa, Sec. 372.13[4] & 321.255)
History
Dates: an Iowa ordinance takes effect when it is published after adoption. Where the clerk's certificate records the publication date it is used; otherwise the adoption date stands in for it. "Not yet consolidated" means the ordinance amends this section but its new text has not been checked into this compilation yet: read the ordinance.
Data last updated October 22, 2026. Built from the archive's documents; see how the data is built.