Iowa Department of Transportation
State AgencyIA
Posted
Sep 8, 2026
Oct 20, 2026
57-1001-129 - HMA Paved Shoulder - New RFP
Approx 915 CY modified subbase; 3,787 TN granular shoulders, type B; 276 SY paved shoulder, hot mix asphalt mixture, 9 in. ; 2,398 CY excavation, class 13, for widening; etc. See attached file.