| 91 || July 23 || Reds || 1–2 || Milt Pappas (9–7) || Chris Short (5–5) || Ted Abernathy (15) || 13,063 || 45–46 |- style="background:#fbb" | 92 || July 24 || @ Astros || 1–2 (11) || Mike Cuellar (10–6) || Dick Hall (6–6) || None || 20,275 || 45–47 |- style="background:#bfb" | 93 || July 25 || @ Astros || 12–7 || Jim Bunning (10–8) || Wade Blasingame (3–3) || John Boozer (1) || 15,294 || 46–47 |- style="background:#fbb" | 94 || July 26 || @ Astros || 2–3 || Larry Sherry (1–1) || Rick Wise (6–8) || None || 10,741 || 46–48 |- style="background:#bfb" | 95 || July 27 || @ Giants || 8–3 || John Boozer (3–1) || Mike McCormick (13–5) || None || 9,786 || 47–48 |- style="background:#fbb" | 96 || July 28 || @ Giants || 2–7 || Juan Marichal (13–9) || Larry Jackson (7–10) || None || 16,155 || 47–49 |- style="background:#fbb" | 97 || July 29 || @ Giants || 1–6 || Gaylord Perry (7–12) || Jim Bunning (10–9) || None || 16,839 || 47–50 |- style="background:#fbb" | 98 || July 30 || @ Dodgers || 0–1 || Don Sutton (7–12) || Chris Short (5–6) || None || 20,806 || 47–51 |- style="background:#bfb" | 99 || July 31 || @ Dodgers || 4–2 (11) || Dick Hall (7–6) || Ron Perranoski (3–5) || Turk Farrell (3) || 18,442 || 48–51 |- |- style="background:#bfb" | 100 || August 1 || @ Dodgers || 2–1 || Larry Jackson (8–10) || Claude Osteen (12–11) || None || 20,893 || 49–51 |- style="background:#bfb" | 101 || August 2 || @ Dodgers || 3–2 (10) || Jim Bunning (11–9) || Phil Regan (4–5) || Turk Farrell (4) || 19,512 || 50–51 |- style="background:#bfb" | 102 || August 4 || Astros || 7–1 || Dick Ellsworth (3–4) || Don Wilson (8–6) || None || 7,349 || 51–51 |- style="background:#bfb" | 103 || August 5 || Astros || 10–3 || John Boozer (4–1) || Wade Blasingame (4–4) || Grant Jackson (1) || 4,695 || 52–51 |- style="background:#bfb" | 104 || August 6 || Astros || 8–4 || Dick Hall (8–6) || Don Wilson (8–7) || None || 25,845 || 53–51 |- style="background:#bfb" | 105 || August 7 || Giants || 8–0 || Jim Bunning (12–9) || Gaylord Perry (8–13) || None || 15,383 || 54–51 |- style="background:#bfb" |