Live Chat I-35 Community Nearby Traffic Mason City (Poi place city) 2024-05-14 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Mason City (Poi Place City) Rock Falls, IA 10.99 Plymouth, IA 13.32 Manly, IA 15.05 Interstate highway exits close to Mason City (Poi Place City) Exit 194, i35 12.65 Exit 193, i35 12.85 Exit 197, i35 13.06 Interstate highways close to Mason City (Poi Place City) i35 map 12.65 i90 map 56.38 i80 map 162.72 State roads close to Mason City (Poi Place City) US 65 IA map 0.08 IA 122 map 0.76 US 18 IA map 5.38