@ Diamondbacks
42-37
@ Astros
38-35
Playoffs
0-0
VS EXPECTED
Diamondbacks +7.7
Avg Runs
4.8-4.8
Most Recent Winner
Astros 3-4
Head-To-Head Margin (Max Last 150 Matches)
| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Jul 23, 2025 | 4–3 | Houston Astros +1 | Houston Astros +0.2 | Regular | |
| Jul 22, 2025 | 3–1 | Houston Astros +2 | Houston Astros +0.2 | Regular | |
| Jul 21, 2025 | 6–3 | Houston Astros +3 | Houston Astros +0.1 | Regular | |
| Sep 8, 2024 | 12–6 | Arizona Diamondbacks +6 | Houston Astros +0.5 | Regular | |
| Sep 7, 2024 | 5–11 | Houston Astros +6 | Houston Astros +0.4 | Regular | |
| Sep 6, 2024 | 0–8 | Houston Astros +8 | Houston Astros +0.4 | Regular | |
| Oct 1, 2023 | 8–1 | Houston Astros +7 | Houston Astros +0.5 | Regular | |
| Sep 30, 2023 | 1–0 | Houston Astros +1 | Houston Astros +0.5 | Regular | |
| Sep 29, 2023 | 2–1 | Houston Astros +1 | Houston Astros +0.4 | Regular | |
| Sep 28, 2022 | 5–2 | Arizona Diamondbacks +3 | Houston Astros +1.7 | Regular | |
| Sep 27, 2022 | 2–10 | Houston Astros +8 | Houston Astros +1.7 | Regular | |
| Apr 13, 2022 | 2–3 | Arizona Diamondbacks +1 | Houston Astros +1.1 | Regular | |
| Apr 12, 2022 | 2–1 | Houston Astros +1 | Houston Astros +1.1 | Regular | |
| Sep 19, 2021 | 6–7 | Houston Astros +1 | Houston Astros +1.7 | Regular | |
| Sep 18, 2021 | 6–4 | Arizona Diamondbacks +2 | Houston Astros +1.7 | Regular | |
| Sep 17, 2021 | 3–4 | Houston Astros +1 | Houston Astros +1.7 | Regular | |
| Sep 20, 2020 | 2–3 | Houston Astros +1 | Houston Astros +1.2 | Regular | |
| Sep 19, 2020 | 2–3 | Houston Astros +1 | Houston Astros +1.2 | Regular | |
| Sep 18, 2020 | 6–3 | Arizona Diamondbacks +3 | Houston Astros +1.3 | Regular | |
| Aug 6, 2020 | 4–5 | Arizona Diamondbacks +1 | Houston Astros +0.8 | Regular | |
| Aug 5, 2020 | 7–14 | Arizona Diamondbacks +7 | Houston Astros +0.8 | Regular | |
| Aug 4, 2020 | 8–2 | Houston Astros +6 | Houston Astros +0.8 | Regular | |
| Sep 16, 2018 | 4–5 | Houston Astros +1 | Houston Astros +1.1 | Regular | |
| Sep 15, 2018 | 4–10 | Houston Astros +6 | Houston Astros +1.0 | Regular | |
| Sep 14, 2018 | 4–2 | Arizona Diamondbacks +2 | Houston Astros +1.1 | Regular | |
| May 6, 2018 | 1–3 | Arizona Diamondbacks +2 | Houston Astros +0.1 | Regular | |
| May 5, 2018 | 3–4 | Arizona Diamondbacks +1 | Houston Astros +0.2 | Regular | |
| May 4, 2018 | 8–0 | Houston Astros +8 | Houston Astros +0.2 | Regular | |
| Aug 17, 2017 | 4–0 | Arizona Diamondbacks +4 | Houston Astros +0.8 | Regular | |
| Aug 16, 2017 | 5–9 | Houston Astros +4 | Houston Astros +0.8 | Regular | |
| Aug 15, 2017 | 9–4 | Houston Astros +5 | Houston Astros +0.3 | Regular | |
| Aug 14, 2017 | 0–2 | Arizona Diamondbacks +2 | Houston Astros +0.3 | Regular | |
| Jun 2, 2016 | 3–0 | Arizona Diamondbacks +3 | Houston Astros +0.5 | Regular | |
| Jun 1, 2016 | 4–5 | Houston Astros +1 | Houston Astros +0.4 | Regular | |
| May 31, 2016 | 8–5 | Houston Astros +3 | Arizona Diamondbacks +0.1 | Regular | |
| May 30, 2016 | 8–3 | Houston Astros +5 | Arizona Diamondbacks +0.1 | Regular | |
| Oct 4, 2015 | 3–5 | Arizona Diamondbacks +2 | Arizona Diamondbacks +0.1 | Regular | |
| Oct 3, 2015 | 6–2 | Houston Astros +4 | Arizona Diamondbacks +0.1 | Regular | |
| Oct 2, 2015 | 21–5 | Houston Astros +16 | Arizona Diamondbacks +0.2 | Regular | |
| Aug 2, 2015 | 1–4 | Houston Astros +3 | Houston Astros +0.4 | Regular | |
| Aug 1, 2015 | 2–9 | Houston Astros +7 | Houston Astros +0.4 | Regular | |
| Jul 31, 2015 | 6–4 | Arizona Diamondbacks +2 | Houston Astros +0.4 | Regular | |
| Jun 12, 2014 | 4–5 | Houston Astros +1 | Arizona Diamondbacks +0.5 | Regular | |
| Jun 11, 2014 | 1–5 | Houston Astros +4 | Arizona Diamondbacks +0.5 | Regular | |
| Jun 10, 2014 | 1–4 | Arizona Diamondbacks +3 | Arizona Diamondbacks +1.0 | Regular | |
| Jun 9, 2014 | 4–3 | Houston Astros +1 | Arizona Diamondbacks +1.0 | Regular | |
| Aug 19, 2012 | 8–1 | Arizona Diamondbacks +7 | Arizona Diamondbacks +1.0 | Regular | |
| Aug 18, 2012 | 12–4 | Arizona Diamondbacks +8 | Arizona Diamondbacks +0.9 | Regular | |
| Aug 17, 2012 | 3–1 | Arizona Diamondbacks +2 | Arizona Diamondbacks +0.9 | Regular | |
| Jul 22, 2012 | 2–8 | Arizona Diamondbacks +6 | Arizona Diamondbacks +1.3 | Regular | |
| Jul 21, 2012 | 3–12 | Arizona Diamondbacks +9 | Arizona Diamondbacks +1.3 | Regular | |
| Jul 20, 2012 | 8–13 | Arizona Diamondbacks +5 | Arizona Diamondbacks +1.2 | Regular | |
| Aug 11, 2011 | 5–8 | Arizona Diamondbacks +3 | Arizona Diamondbacks +0.9 | Regular | |
| Aug 10, 2011 | 3–6 | Arizona Diamondbacks +3 | Arizona Diamondbacks +0.9 | Regular | |
| Aug 9, 2011 | 9–11 | Arizona Diamondbacks +2 | Arizona Diamondbacks +0.9 | Regular | |
| Aug 8, 2011 | 9–1 | Houston Astros +8 | Arizona Diamondbacks +0.9 | Regular | |
| May 29, 2011 | 4–2 | Arizona Diamondbacks +2 | Houston Astros +0.1 | Regular | |
| May 28, 2011 | 11–3 | Arizona Diamondbacks +8 | Houston Astros +0.1 | Regular | |
| May 27, 2011 | 7–6 | Arizona Diamondbacks +1 | Houston Astros +0.2 | Regular | |
| Sep 5, 2010 | 3–2 | Houston Astros +1 | Houston Astros +0.1 | Regular | |
| Sep 4, 2010 | 6–5 | Houston Astros +1 | Houston Astros +0.0 | Regular | |
| Sep 3, 2010 | 3–4 | Arizona Diamondbacks +1 | Houston Astros +0.1 | Regular | |
| May 6, 2010 | 6–3 | Arizona Diamondbacks +3 | Houston Astros +0.2 | Regular | |
| May 5, 2010 | 2–4 | Houston Astros +2 | Houston Astros +0.1 | Regular | |
| May 4, 2010 | 1–0 | Arizona Diamondbacks +1 | Houston Astros +0.2 | Regular | |
| May 3, 2010 | 9–1 | Arizona Diamondbacks +8 | Houston Astros +0.2 | Regular | |
| Aug 30, 2009 | 3–4 | Arizona Diamondbacks +1 | Arizona Diamondbacks +0.0 | Regular | |
| Aug 29, 2009 | 0–9 | Arizona Diamondbacks +9 | Houston Astros +0.0 | Regular | |
| Aug 28, 2009 | 7–14 | Arizona Diamondbacks +7 | Houston Astros +0.0 | Regular | |
| Aug 23, 2009 | 7–5 | Arizona Diamondbacks +2 | Houston Astros +0.5 | Regular | |
| Aug 22, 2009 | 2–4 | Houston Astros +2 | Houston Astros +0.5 | Regular | |
| Aug 21, 2009 | 0–1 | Houston Astros +1 | Houston Astros +0.5 | Regular | |
| Jun 14, 2009 | 8–3 | Houston Astros +5 | Arizona Diamondbacks +0.0 | Regular | |
| Jun 13, 2009 | 6–4 | Houston Astros +2 | Arizona Diamondbacks +0.1 | Regular | |
| Jun 12, 2009 | 1–8 | Arizona Diamondbacks +7 | Arizona Diamondbacks +0.0 | Regular | |
| Aug 17, 2008 | 0–3 | Houston Astros +3 | Houston Astros +0.1 | Regular | |
| Aug 16, 2008 | 11–5 | Arizona Diamondbacks +6 | Houston Astros +0.1 | Regular | |
| Aug 15, 2008 | 12–2 | Arizona Diamondbacks +10 | Houston Astros +0.2 | Regular | |
| Apr 30, 2008 | 7–8 | Arizona Diamondbacks +1 | Arizona Diamondbacks +0.6 | Regular | |
| Apr 29, 2008 | 6–4 | Houston Astros +2 | Arizona Diamondbacks +0.7 | Regular | |
| Apr 28, 2008 | 3–5 | Arizona Diamondbacks +2 | Arizona Diamondbacks +0.6 | Regular | |
| May 27, 2007 | 4–8 | Arizona Diamondbacks +4 | Arizona Diamondbacks +0.0 | Regular | |
| May 26, 2007 | 4–5 | Arizona Diamondbacks +1 | Houston Astros +0.0 | Regular | |
| May 25, 2007 | 3–13 | Arizona Diamondbacks +10 | Houston Astros +0.1 | Regular | |
| May 24, 2007 | 1–9 | Arizona Diamondbacks +8 | Houston Astros +0.1 | Regular | |
| May 13, 2007 | 2–5 | Houston Astros +3 | Houston Astros +0.6 | Regular | |
| May 12, 2007 | 4–10 | Houston Astros +6 | Houston Astros +0.6 | Regular | |
| May 11, 2007 | 3–1 | Arizona Diamondbacks +2 | Houston Astros +0.6 | Regular | |
| Aug 6, 2006 | 3–4 | Arizona Diamondbacks +1 | Houston Astros +0.2 | Regular | |
| Aug 5, 2006 | 9–3 | Houston Astros +6 | Houston Astros +0.1 | Regular | |
| Aug 4, 2006 | 8–7 | Houston Astros +1 | Houston Astros +0.1 | Regular | |
| Jul 30, 2006 | 7–6 | Arizona Diamondbacks +1 | Houston Astros +0.6 | Regular | |
| Jul 29, 2006 | 1–4 | Houston Astros +3 | Houston Astros +0.5 | Regular | |
| Jul 28, 2006 | 8–7 | Arizona Diamondbacks +1 | Houston Astros +0.6 | Regular | |
| Apr 16, 2006 | 8–5 | Houston Astros +3 | Houston Astros +0.6 | Regular | |
| Apr 15, 2006 | 10–0 | Houston Astros +10 | Houston Astros +0.5 | Regular | |
| Apr 14, 2006 | 1–5 | Arizona Diamondbacks +4 | Houston Astros +0.6 | Regular | |
| Aug 4, 2005 | 3–7 | Arizona Diamondbacks +4 | Houston Astros +0.8 | Regular | |
| Aug 3, 2005 | 7–0 | Houston Astros +7 | Houston Astros +0.7 | Regular | |
| Aug 2, 2005 | 3–1 | Houston Astros +2 | Houston Astros +0.7 | Regular | |
| May 19, 2005 | 6–1 | Arizona Diamondbacks +5 | Houston Astros +0.9 | Regular | |
| May 18, 2005 | 7–6 | Arizona Diamondbacks +1 | Houston Astros +0.9 | Regular | |
| May 17, 2005 | 0–3 | Houston Astros +3 | Houston Astros +0.9 | Regular | |
| Jul 29, 2004 | 6–4 | Arizona Diamondbacks +2 | Houston Astros +0.8 | Regular | |
| Jul 28, 2004 | 1–6 | Houston Astros +5 | Houston Astros +0.8 | Regular | |
| Jul 27, 2004 | 3–10 | Houston Astros +7 | Houston Astros +0.8 | Regular | |
| Jul 26, 2004 | 4–1 | Arizona Diamondbacks +3 | Houston Astros +0.8 | Regular | |
| Jul 22, 2004 | 10–3 | Houston Astros +7 | Houston Astros +0.2 | Regular | |
| Jul 21, 2004 | 5–2 | Houston Astros +3 | Houston Astros +0.2 | Regular | |
| Jun 25, 2003 | 2–3 | Arizona Diamondbacks +1 | Arizona Diamondbacks +0.5 | Regular | |
| Jun 24, 2003 | 5–12 | Arizona Diamondbacks +7 | Arizona Diamondbacks +0.5 | Regular | |
| Jun 23, 2003 | 6–7 | Arizona Diamondbacks +1 | Arizona Diamondbacks +0.4 | Regular | |
| Jun 19, 2003 | 4–2 | Arizona Diamondbacks +2 | Houston Astros +0.0 | Regular | |
| Jun 18, 2003 | 2–1 | Arizona Diamondbacks +1 | Houston Astros +0.1 | Regular | |
| Jun 17, 2003 | 3–4 | Houston Astros +1 | Houston Astros +0.0 | Regular | |
| Jun 27, 2002 | 4–7 | Houston Astros +3 | Arizona Diamondbacks +0.4 | Regular | |
| Jun 26, 2002 | 9–1 | Arizona Diamondbacks +8 | Arizona Diamondbacks +0.3 | Regular | |
| Jun 25, 2002 | 3–7 | Houston Astros +4 | Arizona Diamondbacks +0.4 | Regular | |
| Jun 5, 2002 | 4–5 | Arizona Diamondbacks +1 | Arizona Diamondbacks +0.7 | Regular | |
| Jun 4, 2002 | 6–4 | Houston Astros +2 | Arizona Diamondbacks +0.8 | Regular | |
| Jun 3, 2002 | 4–10 | Arizona Diamondbacks +6 | Arizona Diamondbacks +0.7 | Regular | |
| Jul 5, 2001 | 1–5 | Houston Astros +4 | Arizona Diamondbacks +0.1 | Regular | |
| Jul 4, 2001 | 3–2 | Arizona Diamondbacks +1 | Arizona Diamondbacks +0.1 | Regular | |
| Jul 3, 2001 | 5–6 | Houston Astros +1 | Arizona Diamondbacks +0.1 | Regular | |
| Jun 27, 2001 | 5–7 | Arizona Diamondbacks +2 | Arizona Diamondbacks +0.5 | Regular | |
| Jun 26, 2001 | 10–7 | Houston Astros +3 | Arizona Diamondbacks +0.6 | Regular | |
| Jun 25, 2001 | 6–0 | Houston Astros +6 | Arizona Diamondbacks +0.6 | Regular | |
| Jul 6, 2000 | 2–1 | Arizona Diamondbacks +1 | Arizona Diamondbacks +0.3 | Regular | |
| Jul 5, 2000 | 12–9 | Arizona Diamondbacks +3 | Arizona Diamondbacks +0.3 | Regular | |
| Jul 4, 2000 | 10–4 | Arizona Diamondbacks +6 | Arizona Diamondbacks +0.2 | Regular | |
| Jun 29, 2000 | 1–7 | Arizona Diamondbacks +6 | Arizona Diamondbacks +0.7 | Regular | |
| Jun 28, 2000 | 2–6 | Arizona Diamondbacks +4 | Arizona Diamondbacks +0.7 | Regular | |
| Jun 27, 2000 | 12–4 | Houston Astros +8 | Arizona Diamondbacks +0.7 | Regular | |
| Jun 26, 2000 | 1–6 | Arizona Diamondbacks +5 | Arizona Diamondbacks +0.7 | Regular | |
| Jul 22, 1999 | 2–1 | Arizona Diamondbacks +1 | Houston Astros +0.9 | Regular | |
| Jul 21, 1999 | 7–4 | Arizona Diamondbacks +3 | Houston Astros +0.9 | Regular | |
| Jul 8, 1999 | 7–8 | Arizona Diamondbacks +1 | Houston Astros +0.4 | Regular | |
| Jul 7, 1999 | 7–13 | Arizona Diamondbacks +6 | Houston Astros +0.4 | Regular | |
| Jul 6, 1999 | 3–1 | Houston Astros +2 | Houston Astros +0.4 | Regular | |
| Apr 29, 1999 | 2–5 | Houston Astros +3 | Houston Astros +0.9 | Regular | |
| Apr 28, 1999 | 10–6 | Arizona Diamondbacks +4 | Houston Astros +1.0 | Regular | |
| Apr 27, 1999 | 0–11 | Houston Astros +11 | Houston Astros +1.0 | Regular | |
| Apr 26, 1999 | 2–5 | Houston Astros +3 | Houston Astros +0.9 | Regular | |
| Sep 6, 1998 | 10–1 | Houston Astros +9 | Houston Astros +0.7 | Regular | |
| Sep 5, 1998 | 6–5 | Houston Astros +1 | Houston Astros +0.7 | Regular | |
| Sep 4, 1998 | 1–3 | Arizona Diamondbacks +2 | Houston Astros +0.7 | Regular | |
| Jul 15, 1998 | 8–9 | Arizona Diamondbacks +1 | Houston Astros +0.5 | Regular | |
| Jul 14, 1998 | 4–2 | Houston Astros +2 | Houston Astros +0.5 | Regular | |
| Jul 13, 1998 | 3–5 | Arizona Diamondbacks +2 | Houston Astros +0.5 | Regular | |
| Jul 5, 1998 | 2–5 | Houston Astros +3 | Houston Astros +1.0 | Regular | |
| Jul 4, 1998 | 7–4 | Arizona Diamondbacks +3 | Houston Astros +1.0 | Regular | |
| Jul 3, 1998 | 5–6 | Houston Astros +1 | Houston Astros +1.0 | Regular |