DART General Engineering Contract

Dallas Area Rapid Transit (DART) General Engineering Contract (GEC) | Dallas, Texas
Client: Dallas Area Rapid Transit

Huitt-Zollars served as the General Engineering Consultant for facilities design and construction. The program’s overall cost exceeded $1 billion and included a 21‑mile LRT System, an 11-mile commuter rail system, plus numerous transit centers for improved bus and express bus services. The 21-mile LRT system was developed within railroad, electric transmission line, and roadway rights‑of‑way. Key features along the corridor consist of a 3.5-mile twin bore transit tunnel located below US-75; a transit mall in downtown Dallas; a 2,000-LF bridge across the Trinity River; and two extended grade separations were incorporated to alleviate traffic congestion and proximity to freeway interchanges.

DART North Central Transit Tunnels/CityPlace Station (NC-1B) –  Best of 2000 Judges' Award, Texas Construction (2000)
DART Principal Section Design Contract (PSD) – Best in Texas Award for CityPlace Station, Associated General Contractors (2000)
DART Light Rail Transit System (LRT) – Transportation National Awards Honor Award, U.S. Department of Transportation (2000)

DART Principal Section Design Contract (PSD) – Dallas Urban Design Award, City of Dallas Urban Design Advisory Committee (1996)
DART Principal Section Design Contract (PSD) – Eminent Conceptor Award. Texas Consulting Engineers Council (1997)