2017 Seattle Mariners season

The 2017 Seattle Mariners season was the 41st season in franchise history. The Mariners played their 18th full season (19th overall) at Safeco Field and finished with a record of 78–84. They failed to qualify for the postseason, extending their drought to 16 years (having last qualified for the postseason in 2001). In addition to being the longest current streak in MLB, the drought became the longest currently in the four major North American professional sports when the National Football League's Buffalo Bills made it to the playoffs in December of that year.

Offseason and spring training

The Mariners added many players in a busy offseason, including pitchers Yovani Gallardo and Drew Smyly, and outfielder Jarrod Dyson. Additionally, the team acquired shortstop Jean Segura and outfielder Mitch Haniger from the Arizona Diamondbacks in exchange for pitcher Taijuan Walker and shortstop Ketel Marte. Other players given up in trades included outfielder Seth Smith and pitcher Nate Karns. The team finished with a 19–14 win–loss record in preseason spring training, the second best record in the Cactus League. Their three ties are not included in the standings.

Regular season On September 5, 2017, in a game against the Houston Astros, Ryan Garton became the 40th pitcher used by the Mariners in the 2017 season, tying the single-season record held by the 2014 Texas Rangers.

Game log

|-style=background:#fbb | 1 || April 3 || @ Astros || 0–3 || Keuchel (1–0) || Hernández (0–1) || Giles (1) || 41,678 || 0–1 || L1 |-style=background:#fbb | 2 || April 4 || @ Astros || 1–2 || McCullers Jr. (1–0) || Iwakuma (0–1) || Giles (2) || 21,406 || 0–2 || L2 |-style=background:#fbb | 3 || April 5 || @ Astros || 3–5 (13) || Peacock (1–0) || De Jong (0–1) || — || 20,303 || 0–3 || L3 |-style=background:#bfb | 4 || April 6 || @ Astros || 4–2 || Altavilla (1–0) || Giles (0–1) || Díaz (1) || 18,362 || 1–3 || W1 |-style=background:#fbb | 5 || April 7 || @ Angels || 1–5 || Chavez (1–0) || Gallardo (0–1) || — || 43,911 || 1–4 || L1 |-style=background:#fbb | 6 || April 8 || @ Angels || 4–5 || Ramírez (2–0) || Scribner (0–1) || Bedrosian (2) || 42,668 || 1–5 || L2 |-style=background:#fbb | 7 || April 9 || @ Angels || 9–10 || Bailey (2–0) || Díaz (0–1) || — || 37,175 || 1–6 || L3 |-style=background:#bfb | 8 || April 10 || Astros || 6–0 || Paxton (1–0) || Morton (0–1) || — || 44,856 || 2–6 || W1 |-style=background:#fbb | 9 || April 11 || Astros || 5–7 || Musgrove (1–0) || Miranda (0–1) || — || 18,527 || 2–7 || L1 |-style=background:#fbb | 10 || April 12 || Astros || 5–10 || Peacock (2–0) || Altavilla (1–1) || — || 14,479 || 2–8 || L2 |-style=background:#bfb | 11 || April 14 || Rangers || 2–1 || Hernández (1–1) || Leclerc (0–1) || Díaz (2) || 41,855 || 3–8 || W1 |-style=background:#bfb | 12 || April 15 || Rangers || 5–0 || Paxton (2–0) || Cashner (0–1) || — || 34,927 || 4–8 || W2 |-style=background:#bfb | 13 || April 16 || Rangers || 8–7 || Díaz (1–1) || Dyson (0–3) || — || 19,678 || 5–8 || W3 |-style=background:#bfb | 14 || April 17 || Marlins || 6–1 || Miranda (1–1) || Koehler (0–1) || — || 16,990 || 6–8 || W4 |-style=background:#fbb | 15 || April 18 || Marlins || 0–5 || Chen (2–0) || Gallardo (0–2) || — || 16,126 || 6–9 || L1 |-style=background:#bfb | 16 || April 19 || Marlins || 10–5 || Hernández (2–1) || Vólquez (0–2) || — || 27,147 || 7–9 || W1 |-style=background:#fbb | 17 || April 20 || @ Athletics || 3–9 || Dull (1–1) || Scribner (0–2) || — || 10,707 || 7–10 || L1 |-style=background:#fbb | 18 || April 21 || @ Athletics || 1–3 || Manaea (1–1) || Iwakuma (0–2) || Casilla (3) || 15,255 || 7–11 || L2 |-style=background:#fbb | 19 || April 22 || @ Athletics || 3–4 || Cotton (2–2) || Miranda (1–2) || Madson (1) || 20,722 || 7–12 || L3 |-style=background:#bfb | 20 || April 23 || @ Athletics || 11–1 || Gallardo (1–2) || Triggs (3–1) || — || 24,165 || 8–12 || W1 |-style=background:#fbb | 21 || April 25 || @ Tigers || 9–19 || Zimmermann (2–1) || Hernández (2–2) || — || 22,728 || 8–13 || L1 |-style=background:#bfb | 22 || April 26 || @ Tigers || 8–0 || Paxton (3–0) || Norris (1–2) || — || 23,327 || 9–13 || W1 |-style=background:#bfb | 23 || April 27 || @ Tigers || 2–1 || Zych (1–0) || Rodríguez (1–2) || Díaz (3) || 25,325 || 10–13 || W2 |-style=background:#bfb | 24 || April 28 || @ Indians || 3–1 || Miranda (2–2) || Carrasco (2–2) || Díaz (4) || 20,842 || 11–13 || W3 |-style=background:#fbb | 25 || April 29 || @ Indians || 3–4 || Salazar (2–2) || Gallardo (1–3) || Allen (6) || 21,221 || 11–14 || L1 |-style=background:#fbb | 26 || April 30 || @ Indians || 4–12 || Tomlin (2–3) || De Jong (0–2) || — || 21,824 || 11–15 || L2

|-style=background:#fbb | 27 || May 2 || Angels || 4–6 (11) || Guerra (2–1) || Pazos (0–1) || — || 15,080 || 11–16 || L3 |-style=background:#bfb | 28 || May 3 || Angels || 8–7 || Machi (1–0) || Parker (0–2) || Díaz (5) || 13,799 || 12–16 || W1 |-style=background:#bfb | 29 || May 4 || Angels || 11–3 || Miranda (3–2) || Meyer (0–1) || — || 15,915 || 13–16 || W2 |-style=background:#fbb | 30 || May 5 || Rangers || 1–3 (13) || Bush (2–0) || Pagan (0–1) || Claudio (1) || 26,938 || 13–17 || L1 |-style=background:#bfb | 31 || May 6 || Rangers || 8–2 || Pazos (1–1) || Pérez (1–5) || — || 36,044 || 14–17 || W1 |-style=background:#bfb | 32 || May 7 || Rangers || 4–3 || Rzepczynski (1–0) || Dyson (0–4) || Díaz (6) || 32,518 || 15–17 || W2 |-style=background:#bfb | 33 || May 9 || @ Phillies || 10–9 || Vincent (1–0) || Neris (1–2) || Díaz (7) || 31,715 || 16–17 || W3 |-style=background:#bfb | 34 || May 10 || @ Phillies ||11–6|| Zych (2–0) || Benoit (0–2) || — || 26,697 ||17–17||W4 |-style=background:#fbb | 35 || May 11 || @ Blue Jays || 2–7 || Estrada (2–2) || De Jong (0–3) || — || 29,120 || 17–18 ||L1 |-style=background:#fbb | 36 || May 12 || @ Blue Jays || 0–4 || Biagini (1–1) || Bergman (0–1) || — || 32,865 || 17–19 ||L2 |-style=background:#fbb | 37 || May 13 || @ Blue Jays || 2–7 || Leone (1–0) || Vincent (1–1) || — || 42,346 || 17–20 ||L3 |-style=background:#fbb | 38 || May 14 || @ Blue Jays || 2–3 || Tepera (3–1) || Díaz (1–2) || — || 42,030 || 17–21 ||L4 |-style=background:#bfb | 39 || May 15 || Athletics || 6–5 || Gallardo (2–3) || Manaea (1–3) || Zych (1) || 15,431 || 18–21 ||W1 |-style=background:#fbb | 40 || May 16 || Athletics || 6–9 || Madson (1–3) || Cishek (0–1) || — || 13,955 || 18–22 ||L1 |-style=background:#bfb | 41 || May 17 || Athletics || 4–0 || Bergman (1–1) || Hahn (1–3) || — || 14,117 || 19–22 ||W1 |-style=background:#bfb | 42 || May 18 || White Sox || 5–4 || Vincent (2–1) || Jennings (2–1) || — || 17,757 || 20–22 ||W2 |-style=background:#fbb | 43 || May 19 || White Sox || 1–2 (10) || Robertson (3–1) || Zych (2–1) || — || 32,371 || 20–23 ||L1 |-style=background:#fbb | 44 || May 20 || White Sox || 1–16 || Pelfrey (1–4) || Gallardo (2–4) || — || 33,801 || 20–24 || L2 |-style=background:#fbb | 45 || May 21 || White Sox || 1–8 || Holland (4–3) || Heston (0–1) || — || 36,782 || 20–25 || L3 |-style=background:#fbb | 46 || May 23 || @ Nationals || 1–10 || Ross (2–0) || Bergman (1–2) || — || 29,650 || 20–26 || L4 |-style=background:#fbb | 47 || May 24 || @ Nationals || 1–5 || Roark (4–2) || Gaviglio (0–1) || — || 29,223|| 20–27 || L5 |-style=background:#bfb | 48 || May 25 || @ Nationals || 4–2 || Miranda (4–2) || Turner (2–3) || Díaz (8) || 18,881 || 21–27 || W1 |-style=background:#fbb | 49 || May 26 || @ Red Sox || 0–3 || Rodríguez (4–1) || Gallardo (2–5) || Kimbrel (13) || 35,080 || 21–28 || L1 |-style=background:#fbb | 50 || May 27 || @ Red Sox || 0–6 || Johnson (2–0) || Whalen (0–1) || — || 36,985 || 21–29 || L2 |-style=background:#bfb | 51 || May 28 || @ Red Sox || 5–0 || Bergman (2–2) || Porcello (3–6) || — || 37,174 || 22–29 || W1 |-style=background:#bfb | 52 || May 29 || @ Rockies || 6–5 || Gaviglio (1–1) || Chatwood (4–7) || Díaz (9) || 40,298 || 23–29 ||W2 |-style=background:#bfb | 53 || May 30 || @ Rockies || 10–4 || Miranda (5–2) || Anderson (3–5) || — || 33,258 || 24–29 ||W3 |-style=background:#bfb | 54 || May 31 || Rockies || 5–0 || Paxton (4–0) || Senzatela (7–2) || — || 16,750 || 25–29 ||W4

|-style=background:#fbb | 55 || June 1 || Rockies || 3–6 || Freeland (6–3) || Gallardo (2–6) || Holland (20) || 21,536 || 25–30 ||L1 |-style=background:#bfb | 56 || June 2 || Rays || 12–4 || Bergman (3–2) || Odorizzi (3–3) || — || 27,933 || 26–30 ||W1 |-style=background:#bfb | 57 || June 3 || Rays || 9–2 || Gaviglio (2–1) || Cobb (4–5) || — || 26,995 || 27–30 ||W2 |-style=background:#bfb | 58 || June 4 || Rays || 7–1 || Miranda (6–2) || Ramírez (3–1) || — || 28,579 || 28–30 ||W3 |-style=background:#bfb | 59 || June 6 || Twins || 12–3 || Paxton (5–0) || Santiago (4–6) || — || 18,166 || 29–30 ||W4 |-style=background:#bfb | 60 || June 7 || Twins || 6–5 || Díaz (2–2) || Kintzler (2–1) || — || 15,732 || 30–30 ||W5 |-style=background:#fbb | 61 || June 8 || Twins || 1–2 || Gibson (3–4) || Bergman (3–3) || Kintzler (16) || 15,621 || 30–31 || L1 |-style=background:#bfb | 62 || June 9 || Blue Jays || 4–2 || Cloyd (1–0) || Biagini (1–5) || Díaz (10)|| 33,518 || 31–31 || W1 |-style=background:#fbb | 63 || June 10 || Blue Jays || 2–4 || Stroman (7–2) || Zych (2–2) || Osuna (15) || 45,480 || 31–32 || L1 |-style=background:#fbb | 64 || June 11 || Blue Jays || 0–4 || Happ (1–4) || Paxton (5–1) || Osuna (16) || 41,137 || 31–33 || L2 |-style=background:#bfb | 65 || June 12 || @ Twins || 14–3 || Gallardo (3–6) || Mejía (1–2) || — || 16,996 || 32–33 ||W1 |-style=background:#fbb | 66 || June 13 || @ Twins || 7–20 || Gibson (4–4) || Bergman (3–4) || — || 17,922 || 32–34 || L1 |-style=background:#bfb | 67 || June 14 || @ Twins || 6–4 || Gaviglio (3–1) || Santana (8–4) || Díaz (11) || 22,283 || 33–34 ||W1 |-style=background:#fbb | 68 || June 15 || @ Twins || 2–6 || Berríos (6–1) || Miranda (6–3) || — || 24,464 || 33–35 ||L1 |-style=background:#fbb | 69 || June 16 || @ Rangers || 4–10 || Ross (1–0) || Paxton (5–2) || — || 33,960 || 33–36 || L2 |-style=background:#fbb | 70 || June 17 || @ Rangers || 4–10 || Pérez (3–6) || Gallardo (3–7) || — || 35,928 || 33–37 || L3 |-style=background:#bfb | 71 || June 18 || @ Rangers || 7–3 || Bergman (4–4) || Darvish (6–5) || — || 31,552 || 34–37 || W1 |-style=background:#bfb | 72 || June 19 || Tigers || 6–2 || Pazos (2–1) || A. Wilson (1–4) || — || 21,517 || 35–37 || W2 |-style=background:#bfb | 73 || June 20 || Tigers || 5–4 (10) || Cishek (1–1) || J. Wilson (3–3) || — || 15,063 || 36–37 || W3 |-style=background:#bfb | 74 || June 21 || Tigers || 7–5 || Zych (3–2) || Greene (1–1) || Díaz (12) || 18,526 || 37–37 || W4 |-style=background:#bfb | 75 || June 22 || Tigers || 9–6 || Moore (1–0) || Norris (4–5) || Cishek (1) || 18,736 || 38–37 ||W5 |-style=background:#bfb | 76 || June 23 || Astros || 13–3 || Hernández (3–2) || Musgrove (4–7) || Gallardo (1) || 31,783 || 39–37 ||W6 |-style=background:#fbb | 77 || June 24 || Astros || 2–5 || McCullers (7–1) || Gaviglio (3–2) || — || 29,820 || 39–38 ||L1 |-style=background:#fbb | 78 || June 25 || Astros || 2–8 || Feliz (3–1) || Miranda (6–4) || — || 33,010 || 39–39 || L2 |-style=background:#fbb | 80 || June 27 || Phillies || 2–8 || Nola (5–5) || Paxton (5–3) || — || 22,648 || 39–40 || L3 |-style=background:#fbb | 79 || June 28 || Phillies || 4–5 || Pinto (1–0) || Díaz (2–3) || Neris (7) || 29,505 || 39–41 || L4 |-style=background:#bfb | 81 || June 30 || @ Angels || 10–0 || Miranda (7–4) || Bridwell (2–1) || — || 40,059 || 40–41 || W1

|-style=background:#fbb | 82 || July 1 || @ Angels || 0–4 || Nolasco (4–9) || Gaviglio (3–3) || — || 44,644 || 40–42 || L1 |-style=background:#bfb | 83 || July 2 || @ Angels || 5–3 || Paxton (6–3) || Chavez (5–9) || Díaz (13) || 39,279 || 41–42 || W1 |-style=background:#fbb | 84 || July 3 || Royals || 1–3 || Kennedy (3–6) || Moore (1–1) || Soria (1) || 35,789 || 41–43 || L1 |-style=background:#fbb | 85 || July 4 || Royals || 3–7 || Duffy (5–4) || Hernández (3–3) ||—|| 25,555 || 41–44 || L2