“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.
Milton Street Park
Milton Street Park is a 1.2-acre linear urban park alongside the Ballona Creek Bike Trail in Los Angeles, California. The plan incorporates numerous green-design elements, including the use of recycled materials, native planting, flow-through planters and treatment alongside the 1,000-foot-long, 45-foot-wide stretch of land. A variety of special elements such...
Polliwog Park
Originally built in the 1970s, Polliwog Park is a high-use neighborhood amenity that provides active recreation and play facilities to local families. The original playground was replaced in 2003 but required a full update in 2020 to account for routine flooding. SWA’s design allows the park to remain an active community feature year-round.
In addition ...
Great Park
One of the world’s largest municipal parks, the 1,300-acre Great Park in Irvine, California, is currently under construction with phased openings continuing through 2029. The conceptual framework encompasses redesign and implementation of near- and longer-term uses, with the intent to “put the park back into the park.” The vast site, which was once the Marine ...
Dongguan Central Park Area
This new 32-hectare park is envisioned as a “livability magnet” in the ongoing renewal of the Dongguan’s Central Business District, intended to attract new talent to the reputed “world’s factory.” SWA conceptualized the park as a living system, inspired by the durable, growing roots of a banyan tree. The design leverages thoughtful soil, water, and planting st...