Single drum rollers 2022 887 h United States, Phoenix, Arizona
Single drum rollers 2021 840 h United States, Irving, Texas
Single drum rollers 2015 2,800 h United States, Williamsburg, Virginia
Single drum rollers 2023 3 h United States, Pittsfield, Massachusetts
Single drum rollers 2021 1,547 h United States, Columbus, Ohio
Single drum rollers 2015 2,710 h United States, Salinas, California
Single drum rollers 2014 2,685 h United States, Fontana, California
Single drum rollers 2015 729 h United States, San Jose, California
Single drum rollers 2018 468 h United States, San Francisco, California
Single drum rollers 2019 1,056 h United States, Waterloo, Iowa
Single drum rollers 2015 1,042 h United States, Austin, Texas
Single drum rollers 2016 1,390 h United States, Wichita, Kansas
Single drum rollers 2016 1,144 h United States, Holland, Michigan
Single drum rollers 2013 975 h United States, Stockton, California
Single drum rollers 2015 483 h United States, Madison, Wisconsin