| Round of 256 |  | | 161 | Warren Hardie | Laguna Niguel, CA |  |  | | 162 | Grant Fleming | Overland Park, KS |  | | 163 | Bye | |  |  | | 164 | Conor Berg | Greenbrae, CA |  | | 165 | Evan Corona-Saunders | Houston, TX |  |  | | 166 | John Collins | Bowie, MD |  | | 167 | Bye | |  |  | | 168 | Alexander Centenari | Baltimore, MD |  | | 169 | Andrew Mellow | Saint Louis, MO |  |  | | 170 | Joshua Tchan | Woodland Hills, CA |  | | 171 | Bye | |  |  | | 172 | Daniel Hoffman | Atherton, CA |  | | 173 | Patrick Whitner | Bradenton, FL |  |  | | 174 | Tyler Mills | Atlanta, GA |  | | 175 | Bye | |  |  | | 176 | Marc Powers (12) | Stamford, CT |  | | 177 | Chris Cha | Overland Park, KS |  |  | | 178 | Anderson Reed | Daphne, AL |  | | 179 | Bye | |  |  | | 180 | Adam Bernstein | Fort Lauderdale, FL |  | | 181 | Nicholas Gutsche | Sarasota, FL |  |  | | 182 | James Russell | Kirkland, WA |  | | 183 | Bye | |  |  | | 184 | Filipp Pogostkin (17) | Granite Bay, CA |  | | 185 | Ely Khoury | Cary, NC |  |  | | 186 | Daniil Mamalat | Philadelphia, PA |  | | 187 | Bye | |  |  | | 188 | Thomas Aliber | Kansas City, MO |  | | 189 | Michael Lampa | Ocean, NJ |  |  | | 190 | Carson Kadi | Metairie, LA |  | | 191 | Bye | |  |  | | 192 | Alexander Domijan (4) | Wesley Chapel, FL |  | | | Round of 128 |  | | W. Hardie |  |  | | 6-3; 3-6; 6-3 | | C. Berg |  | | | | J. Collins |  |  | | 6-1; 6-1 | | A. Centenari |  | | | | J. Tchan |  |  | | 6-4; 6-2 | | D. Hoffman |  | | | | P. Whitner |  |  | | 6-2; 6-3 | | M. Powers (12) |  | | | | A. Reed |  |  | | 6-2; 6-3 | | A. Bernstein |  | | | | J. Russell |  |  | | 6-4; 3-6; 7-6 | | F. Pogostkin (17) |  | | | | D. Mamalat |  |  | | 6-1; 6-3 | | T. Aliber |  | | | | C. Kadi |  |  | | 6-2; 6-4 | | A. Domijan (4) |  | | | | | Round of 64 |  | | W. Hardie |  |  | | 6-2; 7-5 | | J. Collins |  | | 6-0; 6-1 | | J. Tchan |  |  | | 6-4; 6-4 | | M. Powers (12) |  | | 6-2; 6-0 | | A. Reed |  |  | | 6-2; 6-0 | | F. Pogostkin (17) |  | | 6-3; 6-1 | | D. Mamalat |  |  | | 6-1; 4-6; 6-1 | | A. Domijan (4) |  | | 6-2; 6-1 | | | Round of 32 |  | | J. Collins |  |  | | 7-6; 5-7; 6-1 | | J. Tchan |  | | 7-6; 6-1 | | F. Pogostkin (17) |  |  | | 4-6; 6-4; 6-2 | | A. Domijan (4) |  | | 6-3; 6-2 | | | Round of 16 |  | | J. Collins |  |  | | 1-6; 6-3; 6-4 | | A. Domijan (4) |  | | 6-0; 6-1 | | A. Domijan (4) |  | | 6-1; 6-2 | |