style="background:#bfb" | 87 || July 11 || @ Astros || 2–1 || Larry Christenson (4–1) || Doug Konieczny (4–10) || None || 16,394 || 48–39 |- style="background:#bfb" | 88 || July 12 || @ Astros || 14–2 || Steve Carlton (8–7) || J. R. Richard (6–4) || None || 14,520 || 49–39 |- style="background:#fbb" | 89 || July 13 || @ Astros || 5–9 || Ken Forsch (3–6) || Tom Underwood (9–7) || Dave Roberts (1) || 12,870 || 49–40 |- style="background:#bbcaff;" | – || July 15 ||colspan="7" |1975 Major League Baseball All-Star Game at Milwaukee County Stadium in Milwaukee |- style="background:#bfb" | 90 || July 17 || Astros || 6–5 (11) || Tug McGraw (6–4) || Ken Forsch (3–7) || None || 18,026 || 50–40 |- style="background:#bfb" | 91 || July 18 || Astros || 7–4 || Tom Hilgendorf (2–0) || J. R. Richard (6–5) || Gene Garber (6) || 24,072 || 51–40 |- style="background:#bfb" | 92 || July 19 || Astros || 1–0 || Larry Christenson (5–1) || Larry Dierker (8–10) || None || 30,983 || 52–40 |- style="background:#bfb" | 93 || July 20 || Reds || 11–4 || Tom Underwood (10–7) || Clay Kirby (7–4) || Gene Garber (7) || 44,134 || 53–40 |- style="background:#fbb" | 94 || July 21 || Reds || 4–10 || Pat Darcy (5–5) || Ron Schueler (3–2) || None || 43,698 || 53–41 |- style="background:#bfb" | 95 || July 22 || Braves || 1–0 || Steve Carlton (9–7) || Carl Morton (12–10) || None || 20,052 || 54–41 |- style="background:#bfb" | 96 || July 23 || Braves || 3–2 || Jim Lonborg (8–6) || Bruce Dal Canton (0–4) || None || 28,268 || 55–41 |- style="background:#fbb" | 97 || July 24 || Braves || 4–5 || Phil Niekro (10–7) || Larry Christenson (5–2) || None || 21,706 || 55–42 |- style="background:#fbb" | 98 || July 25 (1) || @ Cardinals || 3–4 || Al Hrabosky (9–2) || Gene Garber (7–6) || None || see 2nd game || 55–43 |- style="background:#bfb" | 99 || July 25 (2) || @ Cardinals || 5–2 || Ron Schueler (4–2) || John Curtis (6–8) || Tug McGraw (9) || 36,127 || 56–43 |- style="background:#bfb" | 100 || July 26 || @ Cardinals || 9–4 || Steve Carlton (10–7) || Eric Rasmussen (1–1) || None || 36,350 || 57–43 |- style="background:#fbb" | 101 || July 27 || @