Dallas

DFW's New Southside Shortcut Aims To Bust Airport Gridlock

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Published on June 19, 2026
DFW's New Southside Shortcut Aims To Bust Airport GridlockSource: Bill Larkins, CC BY-SA 2.0, via Wikimedia Commons

Dallas-Fort Worth International Airport has officially cut the ribbon on its long-discussed East-West Connector, opening the new roadway last Friday. The 1.65-mile stretch extends Rental Car Drive across the airport’s south campus to State Highway 360 and is designed to ease congestion, speed up rental-car and service traffic, and give drivers an alternate route while terminals and roadways are under construction. The $30.8 million project was built largely on airport-owned land and wrapped up after roughly two years of staged construction that began in early 2024.

What the new road does

In last Friday's release, the airport said the connector ties the South Service Road of International Parkway directly into the northbound SH 360 frontage road at Harwood Drive, creating an east-west route across DFW property and improving access to the rental-car center and nearby commercial areas, according to DFW Airport. The new link will also feed drivers toward Southgate Plaza near Terminal E and the under-construction Terminal F, giving ground operations more routing options when traffic gets heavy, as reported by Community Impact. Airport officials are pitching it as a landside resiliency project meant to keep cars and shuttles moving while multiple terminal and roadway improvements continue around the hub.

Funding and contractor

Board records show DFW awarded the construction contract to Mario Sinacola & Sons Excavating Inc., authorizing a not-to-exceed construction amount of $30,861,216.86, along with up to $3 million in change-order authority, according to DFW board documents. Under a Local Project Advance Funding Agreement, TxDOT serves as the fund administrator to secure federal grant funding and reimburse the airport for up to $24,225,425 of the work. The same board packet notes a TxDOT Disadvantaged Business Enterprise goal of 9% and details subcontractor commitments toward meeting that target.

A decades-long plan

The East-West Connector has been on the whiteboard for years, tracing back to planning and engineering studies in 2008 and moving forward through a BUILD grant application and long-running coordination with regional partners, according to the North Central Texas Council of Governments. The TxDOT final environmental assessment describes the project as a four-lane divided arterial with a shared-use path and bridge structures to cross floodplain areas, keeping most of the new pavement within airport property lines. Community coverage and project schedules indicate construction started in the first quarter of 2024 and was carefully staged so daily terminal and airfield operations could keep humming, according to Community Impact.

What drivers will notice

Transportation outlets are already casting the connector as a relief valve for International Parkway, giving the airport a parallel, non-tolled route that traffic managers can lean on during crashes, construction slowdowns, and peak holiday runs, according to The Traveler. Industry coverage also notes that shifting rental-car shuttles, employee buses, and service vehicles onto the new arterial should cut down on queuing at the toll plazas and make day-to-day trips a little more predictable for workers and passengers alike, as reported by Passenger Terminal Today. Early operational testing over the summer is expected to show how much the new route trims travel times when the airport is at its busiest.

What's next

Airport leaders say the connector is just one piece of the broader DFW Forward capital program, which includes rebuilding Terminal C, advancing Terminal F, and gearing up for heavier travel this summer, including an influx of World Cup visitors, according to DFW Airport. Regional planners will be watching to see whether the new link puts a dent in daily bottlenecks and how it can be deployed as a strategic detour when even larger roadway and terminal projects kick off in the years ahead.

Dallas-Transportation & Infrastructure