Between 2000 and 2022, the Seattle Mariners had the lowest ERA by a team when pitching at least 55 innings in a week, with an ERA of 0.57 the week of May 16, 2011.
Showing
| TEAM | ERA | IP | WEEK | G | W% | W | L | SO | SHO | SV | H | ER | R | HR | BB | HBP | IBB | TBF | WP | K/9 | BB/9 | K/BB | HR/9 | K% | BB% | WHIP | BABIP | RA | H/9 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | Mariners | 0.57 | 63.0 | 5/16/2011 - 5/22/2011 | 7 | .857 | 6 | 1 | 64 | 0 | 1 | 33 | 4 | 7 | 1 | 15 | 3 | 0 | 235 | 0 | 9.14 | 2.14 | 4.27 | 0.14 | 27.2 | 6.4 | 0.76 | .211 | 1.00 | 4.71 |
| 2 |  | Cubs | 0.69 | 65.0 | 9/28/2015 - 10/4/2015 | 7 | 1.000 | 7 | 0 | 68 | 0 | 4 | 32 | 5 | 9 | 1 | 9 | 0 | 0 | 233 | 3 | 9.42 | 1.25 | 7.56 | 0.14 | 29.2 | 3.9 | 0.63 | .200 | 1.25 | 4.43 |
| 3 | | Cubs | 0.80 | 56.0 | 6/29/2015 - 7/5/2015 | 6 | .833 | 5 | 1 | 55 | 0 | 3 | 35 | 5 | 5 | 2 | 10 | 2 | 0 | 213 | 3 | 8.84 | 1.61 | 5.50 | 0.32 | 25.8 | 4.7 | 0.80 | .229 | 0.80 | 5.63 |
| 4 |  | Mets | 0.82 | 55.0 | 8/8/2022 - 8/14/2022 | 6 | .833 | 5 | 1 | 65 | 0 | 1 | 45 | 5 | 7 | 1 | 14 | 3 | 0 | 226 | 0 | 10.64 | 2.29 | 4.64 | 0.16 | 28.8 | 6.2 | 1.07 | .308 | 1.15 | 7.36 |
| 5 |  | Padres | 0.82 | 55.0 | 5/17/2021 - 5/23/2021 | 6 | 1.000 | 6 | 0 | 75 | 0 | 2 | 34 | 5 | 8 | 1 | 12 | 2 | 2 | 210 | 1 | 12.27 | 1.96 | 6.25 | 0.16 | 35.7 | 5.7 | 0.84 | .275 | 1.31 | 5.56 |
| 6 |  | Giants | 0.82 | 55.0 | 4/1/2002 - 4/7/2002 | 6 | 1.000 | 6 | 0 | 26 | 0 | 2 | 31 | 5 | 5 | 0 | 14 | 0 | 0 | 203 | 0 | 4.25 | 2.29 | 1.86 | 0.00 | 12.8 | 6.9 | 0.82 | .190 | 0.82 | 5.07 |
| 7 |  | Athletics | 0.82 | 66.0 | 7/2/2001 - 7/8/2001 | 7 | .857 | 6 | 1 | 58 | 1 | 3 | 40 | 6 | 9 | 2 | 7 | 2 | 0 | 243 | 2 | 7.91 | 0.95 | 8.29 | 0.27 | 23.9 | 2.9 | 0.71 | .218 | 1.23 | 5.45 |
| 8 |  | Brewers | 0.86 | 63.0 | 9/16/2019 - 9/22/2019 | 7 | .857 | 6 | 1 | 79 | 0 | 3 | 35 | 6 | 10 | 4 | 13 | 0 | 0 | 235 | 0 | 11.29 | 1.86 | 6.08 | 0.57 | 33.6 | 5.5 | 0.76 | .223 | 1.43 | 5.00 |
| 9 |  | Braves | 0.89 | 61.0 | 8/20/2018 - 8/26/2018 | 7 | .714 | 5 | 2 | 60 | 0 | 2 | 31 | 6 | 6 | 2 | 20 | 2 | 1 | 231 | 3 | 8.85 | 2.95 | 3.00 | 0.30 | 26.0 | 8.7 | 0.84 | .197 | 0.89 | 4.57 |
| 10 | | Athletics | 0.93 | 58.0 | 7/30/2018 - 8/5/2018 | 6 | 1.000 | 6 | 0 | 56 | 0 | 1 | 37 | 6 | 7 | 3 | 17 | 0 | 0 | 222 | 1 | 8.69 | 2.64 | 3.29 | 0.47 | 25.2 | 7.7 | 0.93 | .233 | 1.09 | 5.74 |
| 11 |  | Dodgers | 0.97 | 55.2 | 9/12/2022 - 9/18/2022 | 6 | .833 | 5 | 1 | 60 | 0 | 1 | 26 | 6 | 10 | 4 | 15 | 1 | 1 | 205 | 1 | 9.70 | 2.43 | 4.00 | 0.65 | 29.3 | 7.3 | 0.74 | .176 | 1.62 | 4.20 |
| 12 | | Braves | 0.98 | 55.0 | 4/8/2013 - 4/14/2013 | 6 | 1.000 | 6 | 0 | 34 | 0 | 4 | 29 | 6 | 7 | 2 | 16 | 2 | 1 | 207 | 0 | 5.56 | 2.62 | 2.13 | 0.33 | 16.4 | 7.7 | 0.82 | .176 | 1.15 | 4.75 |
| 13 |  | Astros | 1.00 | 63.0 | 5/2/2022 - 5/8/2022 | 7 | 1.000 | 7 | 0 | 54 | 0 | 3 | 37 | 7 | 8 | 2 | 13 | 1 | 0 | 230 | 1 | 7.71 | 1.86 | 4.15 | 0.29 | 23.5 | 5.7 | 0.79 | .219 | 1.14 | 5.29 |
| 14 | | Astros | 1.02 | 62.0 | 4/16/2018 - 4/22/2018 | 7 | .857 | 6 | 1 | 60 | 0 | 1 | 36 | 7 | 8 | 3 | 14 | 2 | 0 | 229 | 1 | 8.71 | 2.03 | 4.29 | 0.44 | 26.2 | 6.1 | 0.81 | .220 | 1.16 | 5.23 |
| 15 |  | Royals | 1.03 | 61.0 | 8/26/2013 - 9/1/2013 | 7 | .714 | 5 | 2 | 62 | 0 | 1 | 39 | 7 | 11 | 2 | 18 | 1 | 0 | 232 | 0 | 9.15 | 2.66 | 3.44 | 0.30 | 26.7 | 7.8 | 0.93 | .248 | 1.62 | 5.75 |
| 16 |  | Nationals | 1.05 | 60.0 | 9/28/2015 - 10/4/2015 | 7 | .571 | 4 | 3 | 64 | 1 | 2 | 31 | 7 | 7 | 3 | 13 | 3 | 0 | 221 | 0 | 9.60 | 1.95 | 4.92 | 0.45 | 29.0 | 5.9 | 0.73 | .203 | 1.05 | 4.65 |
| 17 |  | Marlins | 1.07 | 59.0 | 4/4/2005 - 4/10/2005 | 6 | .500 | 3 | 3 | 38 | 2 | 0 | 40 | 7 | 9 | 4 | 16 | 1 | 0 | 224 | 2 | 5.80 | 2.44 | 2.38 | 0.61 | 17.0 | 7.1 | 0.95 | .218 | 1.37 | 6.10 |
| 18 | | Braves | 1.13 | 64.0 | 9/3/2012 - 9/9/2012 | 7 | .857 | 6 | 1 | 68 | 0 | 4 | 45 | 8 | 12 | 3 | 20 | 0 | 0 | 255 | 2 | 9.56 | 2.81 | 3.40 | 0.42 | 26.7 | 7.8 | 1.02 | .256 | 1.69 | 6.33 |
| 19 |  | Cardinals | 1.14 | 63.0 | 9/23/2002 - 9/29/2002 | 7 | .857 | 6 | 1 | 37 | 0 | 1 | 37 | 8 | 8 | 3 | 26 | 0 | 0 | 247 | 1 | 5.29 | 3.71 | 1.42 | 0.43 | 15.0 | 10.5 | 1.00 | .188 | 1.14 | 5.29 |
| 20 |  | Yankees | 1.15 | 55.0 | 5/30/2022 - 6/5/2022 | 6 | 1.000 | 6 | 0 | 54 | 0 | 3 | 28 | 7 | 7 | 1 | 12 | 2 | 0 | 202 | 1 | 8.84 | 1.96 | 4.50 | 0.16 | 26.7 | 5.9 | 0.73 | .203 | 1.15 | 4.58 |
| 21 |  | Marlins | 1.15 | 55.0 | 9/23/2013 - 9/29/2013 | 6 | .833 | 5 | 1 | 36 | 1 | 2 | 35 | 7 | 7 | 0 | 16 | 1 | 0 | 212 | 0 | 5.89 | 2.62 | 2.25 | 0.00 | 17.0 | 7.5 | 0.93 | .220 | 1.15 | 5.73 |
| 22 |  | Diamondbacks | 1.16 | 62.0 | 8/22/2011 - 8/28/2011 | 7 | .857 | 6 | 1 | 44 | 0 | 3 | 52 | 8 | 9 | 4 | 11 | 2 | 0 | 248 | 0 | 6.39 | 1.60 | 4.00 | 0.58 | 17.7 | 4.4 | 1.02 | .257 | 1.31 | 7.55 |
| 23 | | Braves | 1.16 | 62.0 | 7/15/2002 - 7/21/2002 | 7 | .857 | 6 | 1 | 61 | 0 | 5 | 41 | 8 | 9 | 4 | 20 | 1 | 1 | 243 | 3 | 8.85 | 2.90 | 3.05 | 0.58 | 25.1 | 8.2 | 0.98 | .236 | 1.31 | 5.95 |
| 24 |  | Pirates | 1.20 | 60.0 | 6/8/2015 - 6/14/2015 | 6 | .667 | 4 | 2 | 40 | 0 | 2 | 43 | 8 | 9 | 2 | 10 | 1 | 1 | 227 | 2 | 6.00 | 1.50 | 4.00 | 0.30 | 17.6 | 4.4 | 0.88 | .236 | 1.35 | 6.45 |
| 25 | | Royals | 1.25 | 65.0 | 8/15/2016 - 8/21/2016 | 7 | 1.000 | 7 | 0 | 57 | 0 | 3 | 39 | 9 | 9 | 5 | 13 | 3 | 0 | 246 | 4 | 7.89 | 1.80 | 4.38 | 0.69 | 23.2 | 5.3 | 0.80 | .202 | 1.25 | 5.40 |
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MLB 2026 Standings
| NL East | W | L | PCT | GB |
|---|---|---|---|---|
 Braves - y | 94 | 68 | .580 | |
 Phillies - w | 88 | 74 | .543 | 6.0 |
80 | 82 | .494 | 14.0 | |
77 | 85 | .475 | 17.0 | |
74 | 88 | .457 | 20.0 | |
| NL Central | W | L | PCT | GB |
 Brewers - y | 103 | 59 | .636 | |
 Cubs - w | 89 | 73 | .549 | 14.0 |
82 | 80 | .506 | 21.0 | |
77 | 85 | .475 | 26.0 | |
75 | 87 | .463 | 28.0 | |
| NL West | W | L | PCT | GB |
 Dodgers - y | 100 | 62 | .617 | |
 Padres - w | 91 | 71 | .562 | 9.0 |
86 | 76 | .531 | 14.0 | |
65 | 97 | .401 | 35.0 | |
58 | 104 | .358 | 42.0 |
Marlins
Nationals
Mets
Pirates
Cardinals
Reds
Diamondbacks
Giants
Rockies| AL East | W | L | PCT | GB |
|---|---|---|---|---|
 Rays - y | 98 | 64 | .605 | |
 Yankees - w | 93 | 68 | .578 | 4.5 |
 Red Sox - w | 87 | 75 | .537 | 11.0 |
79 | 82 | .491 | 18.5 | |
79 | 83 | .488 | 19.0 | |
| AL Central | W | L | PCT | GB |
 Guardians - y | 85 | 77 | .525 | |
 White Sox - w | 84 | 78 | .519 | 1.0 |
77 | 85 | .475 | 8.0 | |
76 | 86 | .469 | 9.0 | |
69 | 93 | .426 | 16.0 | |
| AL West | W | L | PCT | GB |
 Astros - y | 81 | 81 | .500 | |
80 | 82 | .494 | 1.0 | |
76 | 86 | .469 | 5.0 | |
64 | 98 | .395 | 17.0 | |
62 | 100 | .383 | 19.0 |
Orioles
Blue Jays
Twins
Tigers
Royals