Single drum rollers 2018 2,423 h Canada, Estevan, Saskatchewan
Single drum rollers 2014 5,183 h Canada, Terrace, British Columbia
Single drum rollers 2015 2,720 h Canada, Fort St. John, British Columbia
Single drum rollers 2013 4,066 h Canada, Fort St. John, British Columbia
Single drum rollers 2015 3,046 h Canada, Abbotsford, British Columbia
Single drum rollers 2017 3,097 h Canada, Estevan, Saskatchewan
Single drum rollers 2014 2,165 h Canada, Estevan, Saskatchewan
Single drum rollers 2007 3,349 h Panama, panama
Single drum rollers 2007 506 h Netherlands, Haps, Noord-Brabant
Single drum rollers 2004 5,686 h Spain, Huarte, Navarra / Nafarroa
Single drum rollers 2007 5,178 h Netherlands, Haps, Noord-Brabant
Single drum rollers 2013 2,159 h Spain, CANILES, Andalucía
Single drum rollers 2003 9,361 h Spain
Single drum rollers 2016 1,320 h Germany, Steinach
Single drum rollers 2021 600 h Germany
Single drum rollers 2006 8,000 h Lithuania
Single drum rollers 2022 420 h Croatia, Zagreb