F (1) Sumner Chase d. Prakash Maraj 6-2; 6-3
  SF Prakash Maraj d. Philippe Barcessat 6-3; 6-2
  SF (1) Sumner Chase d. David Gottsch 4-6; 6-3; 7-5
  Q Philippe Barcessat d. (2) Alex Deeb 3-6; 6-4; 6-3
   Consolation:
  CF (2) Alex Deeb d. Howie Banfield 6-2; 6-2
  R1 Howie Banfield d. Robert Kuehling 6-4; 6-4
   All Men’s 55 Singles Matches
 
   Men’s 60 Singles back to top 
  F (1) Herb Feldmann d. (2) Allan Thompson 6-1; 5–7; 7-5
  SF (2) Allan Thompson d. (3) Dennis Posteraro 3-6; 6-4; 6-4
  SF (1) Herb Feldmann d. (4) Don Lagasse 7-6(5); 5-7; 6-4
  Q (2) Allan Thompson d. Lance Sitzmann 6-1; 6-4
   Consolation:
  CF Raymond Zenisek d. Alberto Pagani 6-4; 6-1
  R1 Raymond Zenisek d. John Adam 4-6; 7-5; 1-0; 7-6(5))
   All Men’s 60 Singles Matches
 
   Men’s 65 Singles back to top 
  F (2) William Christensen d. (1) Reinaldo Valor 6-3; 1-6; 6-2
  SF (2) William Christensen d. (4) Andrew Gladsden 6-1; 6-2
  SF (1) Reinaldo Valor d. (3) Tony Cessna 6-1; 7-5
  Q (2) William Christensen d. Michael Brannon 6-1; 6-2
   Consolation:
  CF Robert Royden d. Al Stella 6-4; 6-4
  CS Al Stella d. Stanley Stephenson 6-0; 6-1
  CQ Robert Royden d. Mark Stuart 6-4; 4-6; 1-0; 7-6(5))
   All Men’s 65 Singles Matches
 
   Men’s 70 Singles back to top 
  F (3) Charles King d. (4) Guido Weber 6-2; 6-2
  SF (3) Charles King d. (2) Donald Mathias 6-0; 6-3
  SF (4) Guido Weber d. Douglas Dancer 7-5; 6-2
  Q (2) Donald Mathias d. Kenneth Myhre 6-4; 7-6
   Consolation:
  CF (6) Joe Pundt d. Jerry Langner 6-2; 6-4
  CS (6) Joe Pundt d. Alex Fuleki 4-6; 6-2; 7-6(7))
  CS Jerry Langner d. Kenneth Lovell Wo (inj)
  CQ (6) Joe Pundt d. Chip Gamble Wo (inj)
   All Men’s 70 Singles Matches
 
   Men’s 75 Singles back to top 
  F (1) Oz Winters d. (2) James Curry 4-6; 7-6(2); 6-4
  SF (2) James Curry d. (4) Elmer Mangrum 6-3; 6-3
  SF (1) Oz Winters d. Dick Crawford 6-2; 6-1
  Q (2) James Curry d. Harold Kligman 6-7; 7-6(6)); 6-1; 6-2
   Consolation:
  CF (3) Santiago Benites d. Alan Messer 6-1; 6-4
  CS Alan Messer d. David Rothgaber 6-1; 7-5
  CS (3) Santiago Benites d. Jordan Fogel Wo (inj)
  CQ (3) Santiago Benites d. Alfred Sansone 6-2; 6-2
   All Men’s 75 Singles Matches
 
   Men’s 80 Singles back to top 
  F (2) George McCabe d. (1) Clement Hopp 7-6(2); 6-3
  SF (2) George McCabe d. Leonard Lawrence 6-3; 6-0
  SF (1) Clement Hopp d. Richard Morse 6-2; 6-0
  Q (2) George McCabe d. William King 6-3; 6-1
   All Men’s 80 Singles Matches
 
   Men’s 85 Singles back to top 
  RR (1) Fred Sarkis d. Richard Collier 6-4; 6-1
  RR (1) Fred Sarkis d. Lyn Abbot 6-0Ret (inj)
  RR Lyn Abbot d. Richard Collier 6-0-; 6-4
   All Men’s 85 Singles Matches
 
   Men’s 55 Doubles back to top 
  F (1) Girle/Gratton d. Barcessat/Boehk 6-1; 6-2
  SF Barcessat/Boehk d. Hunt/London 7-6(8); 6-4
   All Men’s 55 Doubles Matches
 
   Men’s 60 Doubles back to top 
  F Grayson/Ruggiero d. (2) Deeb/Feldmann 6-2; 4-6; 6-2
  SF (2) Deeb/Feldmann d. Marois/Page 6-3; 6-1
  SF Grayson/Ruggiero d. (1) Lagasse/Thompson 1-6; 6-3; 7-5
  Q Grayson/Ruggiero d. Killen/Morris 2-6; 7-5; 6-0
   Consolation:
  CS (1) Lagasse/Thompson d. Killen/Morris Def (refsl)
   All Men’s 60 Doubles Matches
 
   Men’s 65 Doubles back to top 
  F (1) Bachmann/Ferguson d. Kenworthy/Wickiser 6-2; 6-2
  SF Kenworthy/Wickiser d. Curvelo/Tomkins 6-2; 6-4
  SF (1) Bachmann/Ferguson d. Cave/Persinger 6-0; 6-0
  Q Cave/Persinger d. Hanna/Lawrence 6-4; 7-6
   Consolation:
  CF Curvelo/Tomkins d. Hanna/Lawrence Def (ns)
   All Men’s 65 Doubles Matches
 
   Men’s 70 Doubles back to top 
  F Rensch/Shollenberger d. (2) Higley/King 6-0; 6-0
  SF (2) Higley/King d. Fuleki/Winkler Def (refsl)
  SF Rensch/Shollenberger d. (1) Kennedy/Mathias 4-6; 6-6-2; 6-2
  Q (2) Higley/King d. Caterbone/Walden 6-3; 6-0
   Consolation:
  CF Gibson/Martin d. Bethell/Dubeau 6-2; 6-1
  CS Gibson/Martin d. Lovell/Pietsch 7-6(5); 7-5
  CS Bethell/Dubeau d. Bingham/Hansen 6-3; 6-3
  CQ Gibson/Martin d. Hopkins/Irwin 6-4; 6-1
   All Men’s 70 Doubles Matches
 
   Men’s 75 Doubles back to top 
  F (1) Crawford/Curry d. Benites/Tarsy 6-4; 6-6Ret (quit)
  SF Benites/Tarsy d. (2) Mangrum/Rothgaber 6-2; 6-7(3); 6-2
  SF (1) Crawford/Curry d. Cardwell/King 6-1; 7-5
  Q Benites/Tarsy d. McGavin/McMahon 6-2; 6-3
   Consolation:
  CF (2) Mangrum/Rothgaber d. McGavin/McMahon 6-1; 7-5
   All Men’s 75 Doubles Matches
 
   Men’s 80 Doubles back to top 
  F Lawrence/Morse d. Klaiber/Regan 7-5; 6-1