Conservation groups say the proposed Arizona routes for an Interstate 11 project failed to consider habitat for imperiled ...

In fact, the Arizona Department of Transportation (ADOT) is managing over 20 ongoing and upcoming projects along the main motorways between metro Phoenix and Las Vegas. The first new initiative of ...

In response to a lawsuit from conservation groups, the Federal Highway Administration and Arizona Department of ...

The proposed I-11 highway will connect to Las Vegas but could eventually span from Mexico to Canada ... people and the climate.” The Arizona Department of Transportation confirmed in ...