The 18-hole "Annbriar" course at the Annbriar Golf Course facility in Waterloo, Illinois features 6,841 yards of golf from the longest tees for a par of 72. The course rating is 72.3 and it has a slope rating of 141 on Zoysia grass. Designed by Dr. Michael Hurdzan, ASGCA, the Annbriar golf course opened in 1993.