| Round of 128 |  | | 97 | Bye | |  | | | 98 | Ryan Williams | Parkway West High School | | | 99 | Bye | | | | | 100 | Bye | | | | 101 | Tony Frankenberg | DeSmet Jesuit High School | | | | 102 | Bye | | | | 103 | Adam Taitano | Catlin Gabel High School | | | | 104 | Bye | | | | 105 | Bye | | | | | 106 | John Donovan | Kirkwood High School | | | 107 | Mike Meyerkord | Ladue High School | | | | 108 | Bye | | | | 109 | Bye | | | | | 110 | Bye | | | | 111 | Kevin Puricelli | DeSmet Jesuit High School | | | | 112 | Bye | | | | 113 | Bye | | | | | 114 | Tim Straszacker | DeSmet Jesuit High School | | | 115 | Bye | | | | | 116 | Bye | | | | 117 | Bye | | | | | 118 | Mike Marlo | Kirkwood High School | | | 119 | Sian Price | Parkway West High School | | | | 120 | Bye | | | | 121 | Bye | | | | | 122 | Ben Wilson | Ladue High School | | | 123 | Bye | | | | | 124 | Bye | | | | 125 | Bye | | | | | 126 | Bye | | | | 127 | Matthew Pikaard | Kirkwood High School | | | | 128 | Bye | | | | | Round of 64 | | | R. Williams | | | | | | Bye | | | | | T. Frankenberg | | | | | | A. Taitano | | | | | J. Donovan | | | | | | M. Meyerkord | | | | | Bye | | | | | | K. Puricelli | | | | | T. Straszacker | | | | | | Bye | | | | | M. Marlo | | | | | | S. Price | | | | | B. Wilson | | | | | | Bye | | | | | Bye | | | | | | M. Pikaard | | | | | | Round of 32 | | | R. Williams | | | | | | T. Frankenberg | | | 21-6 | | J. Donovan | | | | 15-0; 15-3 | | K. Puricelli | | | | | T. Straszacker | | | | | | M. Marlo | | | Def (ns) | | B. Wilson | | | | | | M. Pikaard | | | | | | Round of 16 | | | R. Williams | | | | 21-20 | | J. Donovan | | | 21-9 | | T. Straszacker | | | | 21-3 | | M. Pikaard | | | 21-6 | | | Quarterfinals | | | J. Donovan | | | | 21-14 | | J. Donovan | | | 21-3 | | T. Straszacker | | | 21-7 | |
