The South Dakota Department of Transportation (SDDOT) is actively seeking public participation for the Interstate 90 Exit 48 interchange modification study, which is a crucial infrastructure development near Summerset, South Dakota. This project is not just about improving a roadway; it symbolizes progress and community engagement in the heart of South Dakota, a state known for its vibrant landscapes and resilient communities.
A public meeting open house is scheduled for Wednesday, Dec. 3, 2025, from 5:30 p.m. to 7 p.m. MT at Stagebarn Middle School in Summerset. The event promises to be an engaging platform where area residents, local business owners, and daily commuters can voice their opinions and contribute to shaping the future of the state’s transportation infrastructure.
South Dakota, with its expansive plains and the iconic Black Hills, boasts a diverse population deeply rooted in community values and environmental stewardship. The SDDOT’s mission aligns with these principles, aiming to deliver a safe and efficient public transportation system that respects the state’s natural and cultural heritage.
The meeting at Stagebarn Middle School will commence with a short presentation at 5:45 p.m., providing an overview of the preliminary results derived from the interchange modification study. Participants will then have the opportunity to engage in informal one-on-one discussions with the design staff. This format encourages open dialogue and ensures that community insights are fully integrated into the project’s final stages.
Paul Brown
The interchange modification study is a testament to the collaborative spirit of South Dakota. It utilizes public input and thorough technical screening to identify the best interchange alternative, ensuring that the infrastructure meets the dynamic needs of Summerset’s growing population while respecting the region’s unique environment.
SDDOT Project Manager, Steve Gramm, and FHU Project Manager, Paul Brown, are leading this initiative. Both managers are available for further inquiries and welcome any feedback or questions from the public at their respective emails or phone numbers, Steve Gramm: 605-773-3281 and Paul Brown: 303-721-1440.
South Dakota Department of Transportation
For those unable to attend the meeting, the SDDOT has ensured that information about the project, along with a platform for submitting written comments, is accessible online at the project’s website. Comments will be accepted until Wednesday, Dec. 17, 2025, allowing ample time for public engagement.
Accessibility is a priority for the SDDOT, which is why the meeting venue is compliant with the Americans with Disabilities Act (ADA). Individuals requiring additional assistance or accommodations are encouraged to contact the SDDOT ADA Coordinator at 605-773-3540 at least two business days before the meeting.
The SDDOT continues to lead by example, ensuring that issues such as traffic safety and efficiency are placed at the forefront of their mission. By integrating public opinions, the department seeks to create a balanced and sustainable infrastructure solution that serves both the needs of today and the demands of tomorrow.
South Dakota prides itself on its ability to fuse innovation with tradition, and projects like the Interstate 90 Exit 48 interchange modification embody this ethos. By actively involving the community, SDDOT underscores its commitment to not only maintain but also enhance the quality of life for all South Dakotans.
The public is encouraged to stay updated on road and weather conditions, as well as commercial vehicle restrictions, by visiting the SD511 website or dialing 511. For more comprehensive updates and stories about the SDDOT’s initiatives, explore their official site.