Handheld cell use illegal when driving

Road Closure: D1 ~ North and southbound US95 will be restricted to one single lane of travel nightly 9pm to 5am March 3rd through March 20th.

Road Closure: D1 SR159 Charleston Closed West of Valley View   More Detail.

Road Closure: D1 SR146 ST ROSE PARKWAY CLOSED AT BERMUDA   More Detail.

CADD Standards and Information

Welcome to the Nevada DOT's CADD Support Website

This website is designed to be a one-stop source for technical resources and information about agency wide computer aided engineering technologies that enable highway design and drafting at the Nevada DOT. This information is provided for use by the Nevada DOT and is intended for our service providers and/or their subcontractors.

IMPORTANT! Read this Disclaimer before downloading or attempting to use any of the files from NDOT CADD Support website.