Live Chat I-29 Community Nearby Traffic I 29 SD Exit 68, Southbound Traffic 2024-03-28 Roadnow Click for Real Time Traffic Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to I 29 SD Exit 68, Southbound Lennox, SD 6.67 Worthing, SD 7.20 Tea, SD 8.09 Interstate highway exits close to I 29 SD Exit 68, Southbound Exit 68, i29 0.97 Exit 71, i29 5.46 Exit 64, i29 5.98 Interstate highways close to I 29 SD Exit 68, Southbound i29 map 0.97 i229sd map 12.08 i90 map 25.66 State roads close to I 29 SD Exit 68, Southbound US 18 SD map 9.17 US 18 IA map 24.73 IA 9 map 26.47