Twin drum rollers 1,012 h United States, Rich Creek, Virginia
Twin drum rollers 2017 2,697 h United States, Sutherlin, Virginia
Twin drum rollers 2021 40 h United States, Williamsburg, Virginia
Twin drum rollers 1998 United States, Rich Creek, Virginia
Single drum rollers 2013 905 h United States, Williamsburg, Virginia
Single drum rollers 2015 3,664 h United States, Richmond, Virginia
Single drum rollers 1,156 h United States, Williamsburg, Virginia
Single drum rollers 2015 2,800 h United States, Williamsburg, Virginia
Single drum rollers 2015 1,264 h United States, Richmond, Virginia