South Dakota Department of Transportation’s S.D. Highway 37 (Dakota Avenue) Reconstruction Project revitalized downtown Huron while delivering significant safety, accessibility, and mobility improvements. The $19 million project transformed a key community corridor by converting Dakota Avenue from four lanes to three, improving left-turn visibility, increasing separation between moving traffic and parked vehicles, and shortening pedestrian crossing distances.

What began as a project to address aging pavement and drainage issues evolved into a broader community-driven effort to strengthen Huron’s downtown. The City of Huron, Chamber of Commerce, Greater Huron Development Corporation, local businesses, and residents rallied behind the project as an opportunity to create a safer, more vibrant, and more welcoming corridor.

Additional improvements included a Rapid Rectangular Flashing Beacon, ADA-compliant sidewalks and curb ramps, upgraded lighting, and a new multi-use path, all of which enhance safety and accessibility for motorists, pedestrians, and cyclists. Infrastructure Investment and Jobs Act formula funding played a critical role in advancing construction efficiently and keeping the project on schedule.

With nearly 17,500 vehicles, including commercial traffic, traveling the corridor each day, the reconstructed roadway now supports safer and more efficient travel while encouraging economic growth and community investment. New businesses, improved storefronts, and increased activity throughout downtown reflect the project’s lasting impact, helping create a renewed sense of place and a stronger future for Huron.