Winthrop Services 2024-12-30 Roadnow click anywhere on map to find more poi nearby Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Winthrop Services Quasqueton, IA 8.17 mi Masonville, IA 8.72 mi Independence, IA 14.86 miInterstate highway exits close to Winthrop Services Exit 237, i80 85.26 mi Exit 239a, i80 85.34 mi Exit 239b, i80 85.34 miInterstate highways close to Winthrop Services i80 map 85.14 mi i280ia map 127.79 mi i74 map 137.33 miState roads close to Winthrop Services US 20 IA map 2.80 mi IA 187 map 5.37 mi IA 150 map 14.58 mi