Single drum rollers 2007 2,040 h United States, Snohomish, Washington
Single drum rollers 1998 8,600 h Romania
Single drum rollers 2018 714 h United States, Burr Ridge, Illinois
Single drum rollers 2010 28 h United States, San Antonio ,TX, Texas
Single drum rollers 2004 United States, Salt Lake City, Utah
Single drum rollers 2006 1,878 h United States, GREENVILLE, South Carolina
Single drum rollers 2022 China7d
Single drum rollers 2017 1,607 h United States, Salt Lake City, Utah
Single drum rollers 2008 9,000 h Lithuania
Single drum rollers 2008 11,638 h Netherlands, Haps, Noord-Brabant7d
Single drum rollers 2017 265 h United States, Pittsfield, Massachusetts
Single drum rollers 2000 United States, Wylie, Texas
Single drum rollers 2016 1,144 h United States, Holland, Michigan
Single drum rollers 2006 2,400 h Lithuania
Single drum rollers 2022 39 h United States, Canastota, New York
Single drum rollers 2011 3,830 h United States, Phoenix, Arizona
Single drum rollers 2017 41 h United States, Womelsdorf, Pennsylvania
Single drum rollers 2014 3,000 h United States, Williamsburg, Virginia
Single drum rollers 1999 8,909 h Croatia, Sesvete
Single drum rollers 2010 5,000 h Lithuania