Detail of Big Four Bridge over Waterfront Park. (Bill Griffin/Courtesy Waterfront Development Corporation)

A cascading water feature at Big Four Station. (Courtesy The Estopinal Group)

Detail of Big Four Bridge over Waterfront Park. (Bill Griffin/Courtesy Waterfront Development Corporation)

Big Four Bridge and spiral ramp from Waterfront Park. (Courtesy Waterfront Development Corporation)
Big Four Bridge and spiral ramp from Waterfront Park. (Courtesy Waterfront Development Corporation)