Live Chat I-405 CA Community Nearby Traffic Roadwork from Dupont Dr to MacArthur Blvd. 2024-05-31 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Roadwork From Dupont Dr To MacArthur Blvd. Tustin, CA 1.72 Santa Ana, CA 5.57 Orange, CA 7.22 Interstate highway exits close to Roadwork From Dupont Dr To MacArthur Blvd. Exit 100, i5 2.81 Exit 99, i5 2.82 Exit 101a, i5 3.33 Interstate highways close to Roadwork From Dupont Dr To MacArthur Blvd. i5 map 2.81 i405ca map 8.12 i15 map 24.76 State roads close to Roadwork From Dupont Dr To MacArthur Blvd. 261 NORTHBOUND map 0.29 261 SOUTHBOUND map 0.41 241 SOUTHBOUND map 4.75