I-35 - The NAFTA Corridor
Laredo to Dallas-Fort Worth and onward to the Midwest. Ranked the 5th most-traveled freight corridor nationally, with 16,000-18,000 trucks per day crossing at Laredo. If you run cross-border freight or pull dedicated DFW-Austin runs, this is your home road - and RoadHeart members in San Antonio, Austin, and Waco are stacked along it.
See Dallas drivers