In 2014, the city proposed to turn an concrete sidewalk on the south side of the traffic circle into a "kinetic park". Previously occupied by bike lockers, the parklet was repaved with 100 PaveGen pavers, which generate electricity when people walk on them. Designers ZGF Architects said the project would rebuild the sidewalk and curbs and add seven granite benches, six bollard bicycle racks, and two flower beds. The pavers were expected to "generate 456.25 kilowatts of energy annually", according to Washington Business Journal, and power lights under each bench. The $300,000 project opened in November 2016.