Live Chat I-84 Community Nearby Traffic Jantzen Bay Marina (Transport marina) 2024-04-27 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Jantzen Bay Marina (Transport Marina) Raleigh Hills, OR 5.13 Beaverton, OR 9.07 Lake Oswego, OR 9.90 Interstate highway exits close to Jantzen Bay Marina (Transport Marina) Exit 299a, i5 1.15 Exit 299b, i5 1.28 Exit 300, i5 2.49 Interstate highways close to Jantzen Bay Marina (Transport Marina) i5 map 1.15 i84 map 3.45 i205or map 9.55 State roads close to Jantzen Bay Marina (Transport Marina) US 26 OR map 0.79 OR 99W map 0.82 OR 43 map 0.90