The Hi Line Connector spans one mile through Dallas’ Design District, linking two of the city’s most valuable urban core public assets: the Katy and Trinity Strand Trails. This transformative project introduces raised bike lanes and enhances the pedestrian experience by improving and realigning existing roadways. Beyond the physical infrastructure, the initiative also integrates public art installations, cutting-edge pedestrian/cyclist crossing signalization, and major lighting improvements, all thoughtfully designed and engineered by SWA. Given the complexity of the project, SWA worked closely with a range of stakeholders at both the City and State levels, including the City Parks and Transportation Departments, TxDOT, the North Texas Tollway Authority, ONCOR Electric, Dallas Area Rapid Transit, Trinity Railway Express, and various private real estate partners, to bring the Hi Line Connector to life. The project is a public-private partnership with the Loop (formerly Circuit Trail Conservancy) and the City of Dallas, made possible through federal funding.
Bayou Greenways
As one of the largest U.S. cities, Houston’s sprawling, car-centric infrastructure is underpinned by a vast arterial system of over 2,500 miles of bayous—an untapped ecological feature that could redefine urban life.
Recognizing this potential, the Houston Parks Board worked alongside SWA to develop a visionary plan for nine central bayous as an i...
Xili Lake Greenway
Encircling one of Shenzhen’s four major reservoirs, Xili Lake Greenway is the third segment of the 200-kilometer Kunpeng Trail to be completed under the city’s Mountain-Sea-City corridor initiative. Navigating over 16 kilometers of diverse terrain across upland, densely forested, and urban landscapes, the trail connects Xili Science and Education City, 18 tech...
Mason Park Bridge
Mason Park, located at the confluence of two bayous, has served as an urban oasis since 1928. Despite a century of improvements to amenities, user access was significantly compromised by the wide expanse of Brays Bayou, which bisected the 104-acre green space into distinct northern and southern sections. Adjacent road and rail infrastructure further exacerbate...
Guangming OCT Trail
With its grand landscape views, Guangming Trail is both a green, healthy “slow circulation” system in an urban area, and an exemplar of innovation and sustainability. The trail’s topography changes as it progresses through mountains, valleys, hills, and farms. By considering vegetation, habitats, hydrology, and topography, sites with high value and potential w...