Diverging Diamond Interchange

Sioux Falls Diverging Diamond Interchange at 41st and I-29 is almost completed. Check out this cool high-flying drone video of the project!

The city's second DDI project is moving along nicely.

Officials say this is the final one before the project is complete

Big progress is being made on one of the busiest intersections in the whole state of South Dakota. Check it out in this new drone video.

It's all part of Sioux Falls' latest Diverging Diamond Interchange project

The third phase of construction at 41st Street and Interstate 29 begins Monday, March 18.

Check out the progress on the diverging diamond project in Sioux Falls.

There's light at the end of the tunnel for the Sioux Falls diverging diamond interchange project.

It all begins Thursday (September 14) just ahead of a much longer closure

It's all part of the 41st Steeet/I-29 Diverging Diamond Interchange Project