Dedham Iowa Traffic 2024-12-12 Roadnow Click for Real Time Traffic Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Dedham Iowa Templeton, IA 9.39 mi Coon Rapids, IA 11.46 mi Gray, IA 16.00 miInterstate highway exits close to Dedham Iowa Exit 64, i80 46.54 mi Exit 70, i80 46.60 mi Exit 60, i80 47.59 miInterstate highways close to Dedham Iowa i80 map 46.54 mi i680ne map 79.03 mi i35 map 91.25 miState roads close to Dedham Iowa IA 141 map 1.86 mi US 71 IA map 5.43 mi US 30 IA map 16.75 mi