| Round of 64 |  | | 1 | Cameron Bernhardt (1) | San Diego, CA |  |  | | 2 | Bye | |  | | 3 | Bye | |  |  | | 4 | Bye | |  | | 5 | Bye | |  |  | | 6 | Bye | |  | | 7 | Bye | |  |  | | 8 | Bye | |  | | 9 | Nathaniel Johnson (5) | San Diego, CA |  |  | | 10 | Bye | |  | | 11 | Alexander Akiyama | Carlsbad, CA |  |  | | 12 | Miguel Acosta | San Diego, CA |  | | 13 | Nicholas Szyndlar | San Diego, CA |  |  | | 14 | Bye | |  | | 15 | Elliot Chong | Carlsbad, CA |  |  | | 16 | Jordan Bagheri | San Marcos, CA |  | | 17 | Jack McCullers (4) | San Marcos, CA |  |  | | 18 | Bye | |  | | 19 | Bye | |  |  | | 20 | Bye | |  | | 21 | Bye | |  |  | | 22 | Bye | |  | | 23 | Bye | |  |  | | 24 | Bye | |  | | 25 | Alec Connelly (8) | San Diego, CA |  |  | | 26 | Bye | |  | | 27 | David Lotsoff | Rancho Santa Fe, CA |  |  | | 28 | Bye | |  | | 29 | Zachary Ostapchenko | Carlsbad, CA |  |  | | 30 | Bye | |  | | 31 | Prabhav Jain | San Diego, CA |  |  | | 32 | Brandon Chao | San Diego, CA |  | | | Round of 32 |  | | C. Bernhardt (1) |  |  | | | | Bye |  | | | | Bye |  |  | | | | Bye |  | | | | N. Johnson (5) |  |  | | | | M. Acosta |  | | 6-0; 6-1 | | N. Szyndlar |  |  | | | | E. Chong |  | | 6-2; 6-3 | | J. McCullers (4) |  |  | | | | Bye |  | | | | Bye |  |  | | | | Bye |  | | | | A. Connelly (8) |  |  | | | | D. Lotsoff |  | | | | Z. Ostapchenko |  |  | | | | B. Chao |  | | 6-0; 6-0 | | | Round of 16 |  | | C. Bernhardt (1) |  |  | | | | Bye |  | | | | N. Johnson (5) |  |  | | 3-6; 6-0; 6-4 | | E. Chong |  | | 6-0; 6-2 | | J. McCullers (4) |  |  | | | | Bye |  | | | | A. Connelly (8) |  |  | | Def (ad) | | B. Chao |  | | 6-0; 6-0 | | | Quarterfinals |  | | C. Bernhardt (1) |  |  | | | | N. Johnson (5) |  | | 6-2; 6-1 | | J. McCullers (4) |  |  | | | | A. Connelly (8) |  | | 7-5; 2-6; 7-5 | | | Semifinals |  | | C. Bernhardt (1) |  |  | | 6-3; 6-0 | | C. Bernhardt (1) |  | | 6-0; 6-1 | | J. McCullers (4) |  | | 6-0; 6-0 | |