Live Chat I-25 Community Nearby Traffic Logan Dam (Water dam) 2024-06-18 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Logan Dam (Water Dam) Longmont, CO 8.45 Berthoud, CO 9.94 Platteville, CO 13.17 Interstate highway exits close to Logan Dam (Water Dam) Exit 245, i25 1.50 Exit 243, i25 3.69 Exit 250, i25 8.13 Interstate highways close to Logan Dam (Water Dam) i25 map 1.50 i76 map 34.71 i270co map 45.28 State roads close to Logan Dam (Water Dam) CO 66 map 3.34 CO 56 map 7.97 CO 119 map 8.22