Here is the list of holes-in-one hit at golf courses in the Iowa Great Lakes during the 2011 golf season.
Michael Luhrs, 15, Okoboji, aced the par-3 #3 at Emerald Hills on Saturday, April 9.
Greg Rolling, hit his 6-iron 172 yards on the par-3 #9 at Indian Hills on Thursday, June 2.
Jason Nock, registered a hole-in-one double-eagle with an ace on the 280-yard par-4 third on the yellow course at Brooks National.
Dan Delperdang, Spirit Lake, hit a hole-in-one on Saturday, July 2, at Indians Hills Golf Course. He aced the 113-yard, par 3, #3 with a nine iron.