| Round of 32 |  | | 1 | Oliver Welsh (1) | San Diego, CA |  |  | | 2 | Bye | |  | | 3 | Bye | |  |  | | 4 | Bye | |  | | 5 | Parker Wilson | Carlsbad, CA |  |  | | 6 | Xavier Gonzalez | Houston, TX |  | | 7 | Steven Chen | San Diego, CA |  |  | | 8 | Harrison Schneider | Rancho Santa Fe, CA |  | | 9 | Henry Ji (4) | San Diego, CA |  |  | | 10 | Bye | |  | | 11 | Bye | |  |  | | 12 | Bye | |  | | 13 | Kosta Milovanovic | Carlsbad, CA |  |  | | 14 | Bye | |  | | 15 | Lucas Whaley | Carlsbad, CA |  |  | | 16 | Corey Bosvay | El Cajon, CA |  | | 17 | Quinton Mells | Rcho Santa Fe, CA |  |  | | 18 | Micah Lyle | Encinitas, CA |  | | 19 | Bye | |  |  | | 20 | Ryan Ermert | Carlsbad, CA |  | | 21 | Bye | |  |  | | 22 | Bye | |  | | 23 | Bye | |  |  | | 24 | Christopher Bernhardt (3) | San Diego, CA |  | | 25 | Sean Lee | Coronado, CA |  |  | | 26 | Trevor Brown | San Diego, CA |  | | 27 | Colin Czech | La Jolla, CA |  |  | | 28 | Kevin Xu | San Diego, CA |  | | 29 | Bye | |  |  | | 30 | Bye | |  | | 31 | Bye | |  |  | | 32 | Luke Meoli (2) | San Diego, CA |  | | | Round of 16 |  | | O. Welsh (1) |  |  | | | | Bye |  | | | | P. Wilson |  |  | | 6-4; 6-1 | | S. Chen |  | | 6-1; 6-0 | | H. Ji (4) |  |  | | | | Bye |  | | | | K. Milovanovic |  |  | | | | C. Bosvay |  | | 6-2; 6-1 | | M. Lyle |  |  | | 6-1; 6-2 | | R. Ermert |  | | | | Bye |  |  | | | | C. Bernhardt (3) |  | | | | T. Brown |  |  | | Def (ad) | | K. Xu |  | | 6-2; 6-3 | | Bye |  |  | | | | L. Meoli (2) |  | | | | | Quarterfinals |  | | O. Welsh (1) |  |  | | | | S. Chen |  | | 7-5; 6-3 | | H. Ji (4) |  |  | | | | C. Bosvay |  | | 6-2; 6-3 | | M. Lyle |  |  | | 7-6(7); 6-4 | | C. Bernhardt (3) |  | | | | T. Brown |  |  | | 6-1; 6-3 | | L. Meoli (2) |  | | | | | Semifinals |  | | O. Welsh (1) |  |  | | 7-5; 4-6; 6-2 | | H. Ji (4) |  | | 6-3; 6-0 | | C. Bernhardt (3) |  |  | | 6-3; 7-5 | | L. Meoli (2) |  | | 7-5; 6-1 | | | Finals |  | | O. Welsh (1) |  |  | | 6-3; 6-2 | | O. Welsh (1) |  | | 4-6; 6-1; 6-1 | | L. Meoli (2) |  | | 6-4; 7-5 | |