Multiple construction projects will impact traffic across Sioux Falls this week. Drivers should plan for delays and consider alternate routes.

41st Street - Eastbound Lane Closure

  • When: Starting Wednesday, July 9, 2025 at 8:30 a.m.
  • Location: Outside eastbound lane on West 41st Street at Big Sioux River
  • Reason: Asphalt milling operations for Recreational Trail improvements (41st to 49th Street)
  • Duration: Expected completion within one day, weather permitting

49th Street - Westbound Lane Closure

  • When: Starting Wednesday, July 9, 2025, at 8:30 a.m.
  • Location: Outside westbound lane on West 49th Street at Big Sioux River
  • Reason: Asphalt milling operations for Recreational Trail improvements (41st to 49th Street)
  • Duration: Expected completion within one day, weather permitting

57th Street - Moving Lane Closures

  • When: Starting Wednesday, July 9, 2025
  • Location: Outside westbound and eastbound lanes on East 57th Street between South Minnesota Avenue and South Cliff Avenue
  • Reason: Sidewalk repairs
  • Duration: Expected completion within one week, weather permitting

Minnesota Avenue - Extended Southbound Lane Closure

  • When: Starting Thursday, July 10, 2025
  • Location: Outside southbound lane closure extended from West 11th to 14th Street down to West 18th Street
  • Reason: Final phase of the sidewalk improvements project
  • Duration: Project completion expected by August

Driver Advisory

All motorists are strongly encouraged to:

  • Exercise caution when traveling through construction zones
  • Reduce speed in work areas
  • Allow extra travel time
  • Consider using alternate routes when possible

For the most current information on road conditions and closures, contact the City of Sioux Falls Public Works Department.

Why Is Sioux Falls Big Sioux River So Green In The Summer?

The Big Sioux River runs through Sioux Falls, South Dakota, and then flows south into the Missouri River. The river flows predominantly south for 419 miles and drains a watershed area covering almost 10,000 square miles.

Gallery Credit: Ben Davis / Canva