Live Chat I-35 Community Nearby Traffic IA CR R21 2024-04-19 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to IA CR R21 Story City, IA 5.68 Jewell, IA 8.34 Ellsworth, IA 10.25 Interstate highway exits close to IA CR R21 Exit 128, i35 2.63 Exit 124, i35 6.11 Exit 123, i35 8.35 Interstate highways close to IA CR R21 i35 map 2.63 i80 map 64.40 i90 map 158.14 State roads close to IA CR R21 IA CR P65 map 0.11 IA CR R21 map 1.52 US 69 IA map 2.11