Rankings


By region
Region Result Name Competition Solves
World 1:30.66 Shelley Chang Discovery Science Center 2009 1:25.581:31.341:35.05

North America 1:30.66 Shelley Chang Discovery Science Center 2009 1:25.581:31.341:35.05

United States 1:30.66 Shelley Chang Discovery Science Center 2009 1:25.581:31.341:35.05