Temporary signals and reduced speeds planned around Rapid City for Sturgis Rally traffic
The South Dakota Department of Transportation has announced temporary traffic signals and reduced speed limits for highways in and around Rapid City, Sturgis and the Black Hills during the 2026 Sturgis Motorcycle Rally travel period.
The traffic measures are scheduled to run from July 31 through Aug. 17. They are intended to manage increased rally traffic and improve roadway safety, according to the department.
The controls will cover a period that begins before the rally and ends after it. The 86th Sturgis Motorcycle Rally is scheduled for Aug. 7 through Aug. 16, 2026.
What travelers can expect
SDDOT said temporary traffic signals will be used as part of its rally-period traffic plan. The department also said reduced speed limits will be used on affected South Dakota highways during the 2026 rally period.
For travelers, the announcement means temporary signal operations and lower posted speeds may be encountered in the areas covered by the plan. Rapid City, Sturgis and the Black Hills were specifically identified in the department’s announcement.
The measures are temporary rather than a permanent change to highway operations. Their timing spans the rally itself as well as the days immediately before and after the Aug. 7-16 event.
Details not included in the available information
The available source summary does not identify every highway or intersection where the temporary controls will be used. It also does not state the specific reduced speed-limit values or provide a location-by-location schedule for temporary signal operations.
SDDOT’s available information does not provide a forecast for traffic delays or an attendance estimate for the rally. The department has not said in the supplied material that all roads in Rapid City will receive reduced speed limits or temporary signals.
Timeline and contact
SDDOT’s main announcement was published July 27, 2026. A separate state traffic-information release, published July 20, addressed reduced speed limits and traffic conditions on South Dakota highways during the rally period.
The next confirmed date for road users is July 31, when the temporary traffic measures are scheduled to begin. The plan is scheduled to remain in effect through Aug. 17, one day after the rally’s scheduled Aug. 16 conclusion.
Jesse Nelson is identified in the state traffic information as the Rapid City region traffic engineer and media contact. Travelers using highways in the affected areas during the stated period should expect traffic controls associated with rally travel, while recognizing that the available information does not specify every location or speed change.
Sources
- SDDOT announces temporary signals, reduced speeds for 2026 Sturgis Rally traffic, South Dakota Department of Transportation
- Sturgis Rally traffic information, South Dakota Department of Transportation