Interstate 2

Interstate 2 (I-2) is a partially completed Interstate Highway running through the Lower Rio Grande Valley of South Texas. 
It begins at the intersection of U.S. Highway 83 (US 83) and Business U.S. Highway 83 (Bus. US 83) in Penitas and heads eastward before terminating at I-69E/US 77/US 83 in Harlingen. 
For its entire length, I-2 runs concurrently with US 83. I-2 also parallels Mexican Federal Highway 2 (Fed. 2), another major east–west route that traces the Mexico-U.S. border along the Mexican side of the Rio Grande. 
When completed, the western part will be the city of Laredo.