Live Chat I-95 Community Nearby Traffic Lake Elkhorn Dam (Water dam) 2024-05-31 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Lake Elkhorn Dam (Water Dam) Clarksville, MD 5.37 Ellicott City, MD 5.97 Simpsonville, MD 5.97 Interstate highway exits close to Lake Elkhorn Dam (Water Dam) Exit 38b a, i95 7.74 Exit 41b a, i95 8.74 Exit 35b a, i95 9.68 Interstate highways close to Lake Elkhorn Dam (Water Dam) i95 map 7.74 i70 map 10.06 i695md map 14.39 State roads close to Lake Elkhorn Dam (Water Dam) US 29 DC MD map 2.08 MD 108 map 2.26 MD 175 map 3.42