Press Releases

SDDOT Update on Current Closures and Statewide Travel Conditions (Dec. 15, 2022)

December 15, 2022
Due to the continued impact of the strong winter storm system moving through the state, closures on Interstate 90 and Interstate 29 remain in place on Thursday, Dec. 15, 2022. The Interstate closures are expected to remain overnight and until wind and snow subside to a point drifted snow can be cleared and the highway section maintained.

Interstate 90 Closing From Rapid City to Wyoming State Line (Dec. 15, 2022)

December 15, 2022
Interstate 90 (both eastbound and westbound) will be closed from Rapid City to the Wyoming state line beginning at 10 a.m. (MT) / 11 a.m. (CT) on Thursday, Dec. 15, 2022.

SDDOT Cautions Motorists about Using Secondary Highways During Winter Storm

December 14, 2022
SD511 shows No Travel Advisories posted on almost all secondary highways throughout central and western South Dakota.

SDDOT Provides I-90 and I-29 Interstate Closure and Reopening Updates (Update #2 - Dec. 14, 2022)

December 14, 2022
Due to the continued impact of the strong winter storm system moving through the state, additional closures on Interstate 90 and Interstate 29 are planned for Wednesday, Dec. 14, 2022.

SDDOT Provides I-90 and I-29 Interstate Closure and Reopening Updates (Update #1 - Dec. 14, 2022)

December 14, 2022
Due to the continued impact of the strong winter storm system moving through the state, the South Dakota Department of Transportation (SDDOT) anticipates additional closures on Interstate 90 and Interstate 29.