5A Quarterfinals: #1 Waukee vs. #8 Sioux City East
5A Quarterfinals: #4 Cedar Falls vs. #5 Waterloo West
5A Quarterfinals: #2 Iowa City High vs. #7 Cedar Rapids Prairie
5A Quarterfinals: #3 Johnston vs. #6 Southeast Polk
4A Quarterfinals: #1 North Scott vs. #8 Clear Creek Amana
4A Quarterfinals: #4 Center Point-Urbana vs. #5 Waverly-Shell Rock
4A Quarterfinals: #2 Glenwood vs. #7 Gilbert
4A Quarterfinals: #3 Ballard vs. #6 Lewis Central
3A Quarterfinals: #1 Dike-New Hartford vs. #8 Jesup
3A Quarterfinals: #4 Red Oak vs. #5 North Polk
3A Quarterfinals: #2 Clear Lake vs. #7 Davenport Assumption
3A Quarterfinals: #3 Bishop Heelan vs. #6 Des Moines Christian
2A Quarterfinals: #1 Cascade vs. #8 Denver
2A Quarterfinals: #4 Osage vs. #5 West Branch
2A Quarterfinals: #2 West Hancock vs. #7 Logan-Magnolia
2A Quarterfinals: #3 North Linn vs. #6 Western Christian
1A Quarterfinals: #1 Newell-Fonda vs. #8 St. Albert
1A Quarterfinals: #4 Montezuma vs. #5 Saint Ansgar
1A Quarterfinals: #2 Marquette Catholic vs. #7 Gehlen Catholic
1A Quarterfinals: #3 Bishop Garrigan vs. #6 Martensdale-St. Marys