Route: Interstate 280 from Interstate 80 to Illinois [Use I- 280 or I-80 in Quad cities area.]
Preferred Route, Class 7 HRCQ Radioactive

Route: Interstate 29 from Missouri to Interstate 80 [I-80 and I-680 are used in lieu of I-29 in the Council Bluffs area when heading North/South per 49 CFR 397.103 (b)]
Preferred Route, Class 7 HRCQ Radioactive

Route: Interstate 29 from Nebraska to Interstate 680 [I-80 and I-680 are used in lieu of I-29 in the Council Bluffs area when heading North/South per 49 CFR 397.103 (b)]
Preferred Route, Class 7 HRCQ Radioactive

Route: Interstate 35 from Minnesota to Missouri [Say on I- 35/I-80 in lieu of I-235 in the Des Moines area per 49 CFR 397.103 (b)]
Preferred Route, Class 7 HRCQ Radioactive

Route: Interstate 680 from Interstate 80 to Interstate 29 [Used in lieu of I-29 in the Council Bluffs area per 49 CFR 397.103 (b)]
Preferred Route, Class 7 HRCQ Radioactive

Route: Interstate 680 from Nebraska to Interstate 80 [Use I-680 and I-80 in lieu of I-29 in the Council Bluffs area when heading north/south per 49 CFR 397.103 (b). Use I-680 in lieu of I-80 in the Council Bluffs area when heading east/west per IA-NE coordination.]
Preferred Route, Class 7 HRCQ Radioactive

Route: Interstate 80 from Interstate 29 to Illinois [Use I- 280 or I-80 in the Quad cities. Use I-80 in lieu of I- 235 in the Des Moines area. Use I-680 in lieu of I- 80 in the Council Bluffs area per IA-NE coordination when heading east/west. Use I-80 and I-680 in the Council Bluffs area in lieu of I-29 when heading north/south]
Preferred Route, Class 7 HRCQ Radioactive