Live Chat I-80 Community Nearby Traffic Roadwork on Hartz Ave from Hartz Way to Diablo Rd. 2024-09-24 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Roadwork On Hartz Ave From Hartz Way To Diablo Rd. Canyon, CA 4.85 Concord, CA 4.85 Moraga, CA 4.85 Interstate highway exits close to Roadwork On Hartz Ave From Hartz Way To Diablo Rd. Exit 38, i680ca 6.31 Exit 36, i680ca 6.78 Exit 39, i680ca 7.48 Interstate highways close to Roadwork On Hartz Ave From Hartz Way To Diablo Rd. i680ca map 6.31 i580ca map 11.40 i880ca map 23.05 State roads close to Roadwork On Hartz Ave From Hartz Way To Diablo Rd. CA 84 map 15.01 CA CR J2 map 16.37 CA 24 map 18.11