the nevada department of transportation (ndot) welcomes you
to the i-580 freeway extension construction website.

 

 

The extension of I-580 from the Mt. Rose Highway to Bowers Mansion cutoff will connect Reno and Carson City, effectively completing I-580 in Washoe County. NDOT has been planning for several decades to improve I-580 to freeway standards for its entire length in Nevada. Piece by piece, the long-range plan is taking shape. This new freeway segment covers 8.5 miles and detailed information on the extension is displayed on the interactive map to the right. Drilling into the links of the interactive map provides design details of the improvements including simulations and engineered drawings.

For an update on construction progress, click on "What's New".

Thank you for visiting us - our site will be continuously updated with the latest project information!

 One Month Preview of Construction Activities