|| – || 2:37 || 16,547 || 51–49 || W1 |- style="background:#fcc;" | 101 || July 20 || 2:00p.m. EDT || @ Yankees || L 2–3 || Aker (5–2) || Cox (7–3) || – || 3:17 || 32,933 || 51–50 || L1 |- style=background:#bbbfff |colspan="12"|40th All-Star Game in Washington, DC |- |- |- style="background:#bbb;" |–|| September 8 || || @ Orioles || colspan="8"|Postponed (Rain) |- style="background:#fcc;" | 141 || September 9 || 8:00p.m. EDT || @ Orioles || L 1–6 || Cuellar (21–10) || Carlos (5–4) || – || 2:25 || – || 72–69 || L1 |- style="background:#fcc;" | 142 || September 9 || 8:00p.m. EDT || @ Orioles || L 2–3 || Phoebus (13–6) || Coleman (10–13) || Watt (14) || 2:39 || 10,747 || 72–70 || L2 |- style="background:#cfc;" | 143 || September 10 || 8:05p.m. EDT || Yankees || W 6–1 || Bosman (12–5) || Stottlemyre (18–13) || – || 2:10 || 6,016 || 73–70 || W1 |- style="background:#cfc;" | 144 || September 11 || 8:05p.m. EDT || Yankees || W 7–3 || Hannan (6–5) || Bahnsen (9–14) || Knowles (12) || 2:10 || 5,389 || 74–70 || W2 |- style="background:#cfc;" | 145 || September 12 || 8:05p.m. EDT || Tigers || W 4–3 || Cox (12–5) || Wilson (12–10) || – || 2:17 || 9,398 || 75–70 || W3 |- style="background:#cfc;" | 146 || September 13 || 2:15p.m. EDT || Tigers || W 11–6 || Knowles (1–2) || Timmermann (3–3) || – || 2:56 || 9,921 || 76–70 || W4 |- style="background:#fcc;" | 147 || September 14 || 1:30p.m. EDT || Tigers || L 4–7 || Dobson (5–10) || Dukes (0–1) || Hiller (4) || 3:58 || 12,114 || 76–71 || L1 |- style="background:#cfc;" | 148 || September 15 || 8:05p.m. EDT || Orioles || W 3–2 || Humphreys (3–3) || Palmer (14–3) || – || 1:51 || 5,376 || 77–71 || W1 |- style="background:#fcc;" | 149 || September 16 || 8:05p.m. EDT || Orioles || L 0–1 || McNally (19–6) || Hannan (6–6) || Watt (16) || 2:41 || 8,165 || 77–72 || L1 |- style="background:#fcc;" | 150 || September 17 || 8:00p.m. EDT || @ Yankees || L 1–2 || Peterson (16–15) || Cox (12–6) || – || 1:17 || 5,025 || 77–73 || L2 |- style="background:#fcc;" | 151 || September 18 || 8:00p.m. EDT || @ Yankees || L 3–4 || Stottlemyre (19–13)