Live Chat I-5 Community Nearby Traffic Otay River Marsh (Landuse swamp) 2024-05-26 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Otay River Marsh (Landuse Swamp) San Diego, CA 4.68 Chula Vista, CA 6.21 San Ysidro, CA 6.76 Interstate highway exits close to Otay River Marsh (Landuse Swamp) Exit 5a, i5 2.84 Exit 5b, i5 3.17 Exit 4, i5 3.26 Interstate highways close to Otay River Marsh (Landuse Swamp) i5 map 2.84 i805ca map 7.29 i15 map 12.58 State roads close to Otay River Marsh (Landuse Swamp) CA 75 map 0.51 905 WESTBOUND map 3.94 905 EASTBOUND map 4.21