| Round of 16 |  | | 1 | Ned Johnson (1) | Richfield, MN |  | | | 2 | David C Benson | Saint Paul, MN | | | 3 | Devin Davies | Minneapolis, MN | | | | 4 | Dominik Spiljak | Hayward, WI | | | 5 | Lee R Wilcox | Minneapolis, MN | | | | 6 | Anthony Olson | Spring Lk Pk, MN | | | 7 | Michael C Erickson | Saint Paul, MN | | | | 8 | Benedict S Pupp | Plymouth, MN | | | 9 | Ray A Eck | Bloomington, MN | | | | 10 | William Rappl | Mora, MN | | | 11 | Douglas Van Winkle | Mound, MN | | | | 12 | David Marks | Cologne, MN | | | 13 | LaVaughn T Barker | Little Canada, MN | | | | 14 | Daniel L Kern | Minneapolis, MN | | | 15 | Donald S Whitten | Brookings, SD | | | | 16 | Tony DeRungs (2) | Newport, MN | | | | Quarterfinals | | | D. Benson | | | | 2-6; 6-2; 6-4 | | D. Davies | | | 6-0; 6-0 | | A. Olson | | | | 6-4; 6-3 | | M. Erickson | | | 5-7; 6-4; 6-4 | | R. Eck | | | | 6-0; 6-0 | | D. Van Winkle | | | 2-6; 7-5; 6-1 | | D. Kern | | | | 6-3; 6-4 | | T. DeRungs (2) | | | 6-3; 6-4 | | | Semifinals | | | D. Davies | | | | 2-6; 6-1; 6-2 | | A. Olson | | | 6-2; 7-5 | | R. Eck | | | | 6-1; 6-3 | | T. DeRungs (2) | | | 6-0; 6-0 | | | Finals | | | D. Davies | | | | 6-4; 6-4 | | D. Davies | | | 6-1; 6-3 | | R. Eck | | | 6-4; 0-6; 6-2 | |
