Single drum rollers 2015 729 h United States, Richmond, Virginia
Single drum rollers 2022 6 h United States, Long Beach, California
Single drum rollers 2011 1,086 h United States, Long Beach, California
Single drum rollers 2014 2,192 h United States, Holland, Michigan
Single drum rollers 2018 2,111 h United States, South Mills, North Carolina
Single drum rollers 2023 United States, Sergeant Bluff, Iowa
Single drum rollers 2016 1,165 h United States, San Antonio, Texas
Single drum rollers 1999 6,175 h United States, Salt Lake City, UT
Single drum rollers 1991 3,780 h United States, Pittston, Pennsylvania
Single drum rollers 2018 468 h United States, San Francisco, California
Single drum rollers 2013 975 h United States, Richmond, Virginia
Single drum rollers 2017 947 h United States, Richmond, Virginia
Single drum rollers 2015 United States, Austin, Texas
Single drum rollers 2016 2,014 h United States, Richmond, Virginia
Single drum rollers 2018 2,072 h United States, Denver, Colorado
Single drum rollers 1999 3,932 h United States, Salt Lake City, Utah
Single drum rollers 2014 Canada, Debert, Nova Scotia
Single drum rollers 2022 960 h Canada, Fort St. John, British Columbia
Single drum rollers 2017 2,013 h Canada, Saskatoon, Saskatchewan
Single drum rollers 2009 7,993 h Canada, Saskatoon, Saskatchewan