The Unified Transportation Program guides project development to improve safety, address congestion and preserve roadways.

Driving on Interstate 35 this weekend might be difficult due to some lane closures. Starting at 8 p.m. Friday, May 2, and continuing until 6 a.m. Monday, May 5, all southbound lanes on Interstate ...

The northbound lanes of Interstate 35 have come to a crawl near Norman following a wreck involving part of a tractor-trailer hanging off a bridge on Thursday afternoon.

A popular Story County exit along Interstate 35 is closing next week for eight months. Exit 102, which provides access to Highway 210, ... A map of the detours can be found on the DOT's website.

Interstate 35 will temporarily shut down for parts of next week between Huxley and Ankeny.It will be in the overnight hours, between 10 p.m. to 5 a.m. Sept. 11-14.The closures happen Monday into ...

Map of closure of southbound main lanes of Interstate 410 just south of the intersection with Interstate 35 at exit 30 for Binz Engleman Road. (Texas Department of Public Transportation) ...

Crashes on Interstate 35 north near Huxley caused significant delays Wednesday morning.The Iowa Department of Transportation traffic map was showing a multi-vehicle crash just north of Huxley, in ...

The new map has a monarch on the cover, as Interstate 35 was renamed the Monarch Highway to celebrate the iconic butterfly species and the migration route it shares with motorists along the I-35 ...