teams with least amount of runs allowed last 30 games MLB
| LEAGUE | R | G | W% | W | L | ERA | SO | SHO | SV | IP | H | ER | HR | BB | HBP | IBB | TBF | WP | K/9 | BB/9 | K/BB | HR/9 | K% | BB% | WHIP | BABIP | RA | H/9 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | AL | 1,964 | 450 | .500 | 225 | 225 | 4.09 | 3,977 | 2 | 104 | 3990.2 | 3,637 | 1,814 | 518 | 1,399 | 138 | 43 | 16,829 | 145 | 8.97 | 3.16 | 2.84 | 1.17 | 23.6 | 8.3 | 1.26 | .289 | 4.43 | 8.20 |
| 2 | NL | 2,034 | 450 | .498 | 224 | 226 | 4.18 | 3,961 | 1 | 125 | 3995.2 | 3,704 | 1,857 | 559 | 1,385 | 201 | 52 | 16,950 | 136 | 8.92 | 3.12 | 2.86 | 1.26 | 23.4 | 8.2 | 1.27 | .290 | 4.58 | 8.34 |
StatMuse has team, game-level data for runs allowed going back to the 1901 season.
Some of the information used here was obtained free of charge from Retrosheet.
Phillies 
Mets 
Brewers 
Cubs 
Dodgers 
Padres 
Blue Jays 
Yankees 
Guardians 
Tigers 
Mariners 
Astros 
ATL 
WSH 
BAL 
CWS 
MIN 
CIN 
STL 
TEX 
