“The cultural significance of the park—stretching over Interstate 35E, reconnecting neighborhoods in Oak Cliff that had been physically and economically separated for decades—cannot be overstated. This park has the potential to change Dallas for the better … Halperin Park represents Dallas at its best.”
– Dallas Morning News Editorial Board
In the 1950s, I-35E was routed through the South Dallas community of Oak Cliff, demolishing a thriving Black commercial corridor and one of the first Freedmen’s towns established after the Civil War. In the decades that followed, as in so many cities across the U.S., freeway construction severed long-standing social and economic ties and set in motion decades of disinvestment.
Halperin Park, opened in 2026 after nearly a decade of advocacy and engagement, begins to repair the divide, spanning the highway between Ewing and Marsalis Avenues and restoring a walkable connection along the original path of 12th Street. Designed by SWA and HKS, the park translates Oak Cliff’s cultural and environmental history into built form, with sculptural landforms recalling the limestone and shale geology beneath the neighborhood, shaping subtle grade changes that guide movement and frame views toward the downtown skyline.
Across the deck, a sequence of public spaces includes a walkable promenade and Oak Cliff Walk of Fame along the original path of 12th Street, mass-timber bandshell and multipurpose pavilion, flexible great lawn, treehouse-inspired playground, perennial gardens, shaded seating, and two water features that extend comfort through North Texas summers. Opened amid a nationwide reckoning with the damage caused by midcentury highway construction, Halperin Park is rooted in Oak Cliff history while joining a broader effort to reclaim freeway infrastructure as public ground.
Dubai Expo 2020
From October 2021 to April 2022, the City of Dubai hosted the World Expo: a large-scale International Registered Exhibition that brings nations together with universal themes and immersive experiences. It comprises an entirely new city, built on a 1,083-acre site between Dubai and Abu Dhabi. The Expo site is organized around a central plaza linked to three mai...
Golden Gate National Recreation Area
In the early 1970s, the National Park Service began the enormous task of creating a new national recreation area in the midst of an urban center—the San Francisco Bay Area, home to 4.5 million people at the time. Riding the wake of the environmental revolution of the late 1960s, the Park Service would need to find consensus among a wide range of constituents, ...
Baton Rouge Lakes
The 275-acre Baton Rouges Lakes system is a series of six lakes in central Baton Rouge adjacent to Louisiana State University, three major parks, and a diverse mix of neighborhoods. Recognizing opportunity in crisis, a newly funded master plan provides sound ecological restoration methods that will heal a dying lake system while reconnecting the region to its ...
Temple City Playgrounds
Ten miles east of Los Angeles at the base of the San Gabriel Mountains, Temple City sought to upgrade its aging parks and existing playgrounds into safe and welcoming spaces for community members of all ages. SWA worked with the city to host a community engagement workshop focused on renovating two city playgrounds: Live Oak Park, the city’s largest park, span...