41st Street Diverging Diamond Interchange

South Dakota Department of Transportation City of Sioux Falls Skip to main content

Open Contact Modal Window

Let's Connect!

Submit comments and questions to the project team using this form or call our hotline at: 605-884-7189.

Resources

Videos

Work Zone Awareness 2023

How to Navigate a DDI

 

41st Street Flyover Animation

 

March 21, 2024 flyover of 41st Street

 

Media Resources

News Articles

Media Kit

Download a copy of our Media Kit to quickly understand the project and resources that will be helpful in communicating milestones, timelines, and traffic impacts to the public. The Media Kit outlines contact information for public and media inquiries.

For media inquiries, please email BryAnn.BeckerKnecht@hdrinc.com
Telephone: 605-782-8172

Social Media

All shared posts will utilize the hashtags #41stDDI #SiouxFalls #SDDOT #SD511.

City of Sioux Falls

South Dakota DOT