Live Chat I-12 Community Nearby Traffic US 51 LA 2024-10-31 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to US 51 LA Natalbany, LA 3.37 Tickfaw, LA 5.57 Ponchatoula, LA 9.68 Interstate highway exits close to US 51 LA Exit 32, i55 2.99 Exit 31, i55 3.33 Exit 40, i12 4.57 Interstate highways close to US 51 LA i55 map 2.99 i12 map 4.57 i10 map 45.94 State roads close to US 51 LA US 51 LA map 0.98 US 190 LA map 1.76 LA 10 map 29.01