Live Chat I-5 Community Nearby Traffic Mount Defiance (Poi peak) 2024-06-11 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Mount Defiance (Poi Peak) Spreckels, CA 4.65 Marina, CA 12.77 Castroville, CA 14.31 Interstate highway exits close to Mount Defiance (Poi Peak) Exit 403b a, i5 74.91 Exit 407, i5 75.10 Exit 4, i280ca 75.87 Interstate highways close to Mount Defiance (Poi Peak) i5 map 74.91 i280ca map 75.87 i880ca map 76.68 State roads close to Mount Defiance (Poi Peak) CA 68 map 0.14 CA 183 map 1.31 US 101 CA SOUTHBOUND SOUTH OF HOPLAND map 1.52