Live Chat I-75 Community Nearby Traffic WCSO FM (Signal Mountain) (Poi tower lookout) 2024-09-23 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to WCSO-FM (Signal Mountain) (Poi Tower Lookout) Chattanooga, TN 6.56 Lupton City, TN 8.78 Hixson, TN 11.11 Interstate highway exits close to WCSO-FM (Signal Mountain) (Poi Tower Lookout) Exit 178, i24 14.74 Exit 175, i24 14.95 Exit 180b a, i24 16.12 Interstate highways close to WCSO-FM (Signal Mountain) (Poi Tower Lookout) i24 map 14.74 i75 map 20.51 i59 map 23.34 State roads close to WCSO-FM (Signal Mountain) (Poi Tower Lookout) TN 27 map 6.22 US 127 TN map 8.37 TN 319 map 8.66