Iowa’s Statewide Urban Design Standards Promote Improved Access Management (442 KB)

Thin Maintenance Surfaces Handbook (2007) (7 MB)

Temporary Traffic Control Handbook for Local Agencies (2016) (5 MB)

CTRE En Route: Winter 2004—A SUDAS primer (92 KB)

Update on Iowa urban standards (CTRE En Route, August 2001) (16 KB)

Iowa SUDAS Overview Flyer (610 KB)

Iowa Public Works Service Bureau Overview Flyer (3 MB)

SUDAS Standard Specifications (Updated 2020)