The North Tarrant Express/I-35W project spans 10 miles (16 km) in Fort Worth (Texas) from north I-30 to US81/287. It is currently under construction by North Tarrant Infrastructure LLC, a joint venture between Ferrovial Agroman US Corp and Webber LLC, as part of NTE Mobility Partners, a consortium of companies including Cintra US.
FHECOR Ingenieros Consultores is responsible for the design of 23 bridges included in the segment 3C and the Interchange between the I-35W and the I-820 and has also participated in the civil works design. These segments' bridges include several direct connectors, underpasses, and overpasses, designed following the TxDOT Standards.
This project has consolidated the American branch of FHECOR in Texas after the experience in designing the segments I-1 and I-2 of the SH99 Grand Parkway in Houston, which is currently under construction by the same companies (https://www.sh99grandpkwy.com/).