7 teams are tied for the most games pitched with exactly 26 runs allowed in a season, with 1 game. The first three are the Detroit Tigers in 2004, the Baltimore Orioles in 1996 and in 1948 and the Colorado Rockies in 1995.
| TEAM | G | R | SEASON | 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 |  | Tigers | 1 | 26 | 2004 | .000 | 0 | 1 | 24.00 | 6 | 0 | 0 | 9.0 | 26 | 24 | 1 | 8 | 0 | 0 | 62 | 1 | 6.00 | 8.00 | 0.75 | 1.00 | 9.7 | 12.9 | 3.78 | .532 | 26.00 | 26.00 |
| 2 |  | Orioles | 1 | 26 | 1996 | .000 | 0 | 1 | 29.25 | 2 | 0 | 0 | 8.0 | 19 | 26 | 5 | 13 | 1 | 0 | 55 | 1 | 2.25 | 14.62 | 0.15 | 5.63 | 3.6 | 23.6 | 4.00 | .412 | 29.25 | 21.38 |
| 3 |  | Rockies | 1 | 26 | 1995 | .000 | 0 | 1 | 26.00 | 8 | 0 | 0 | 9.0 | 27 | 26 | 3 | 6 | 0 | 0 | 60 | 0 | 8.00 | 6.00 | 1.33 | 3.00 | 13.3 | 10.0 | 3.67 | .558 | 26.00 | 27.00 |
| 4 |  | Mets | 1 | 26 | 1985 | .000 | 0 | 1 | 27.00 | 3 | 0 | 0 | 8.0 | 27 | 24 | 2 | 7 | 1 | 1 | 59 | 1 | 3.38 | 7.88 | 0.43 | 2.25 | 5.1 | 11.9 | 4.25 | .543 | 29.25 | 30.38 |
| 5 |  | Browns | 1 | 26 | 1948 | .000 | 0 | 1 | 0.00 | 4 | 0 | 0 | 9.0 | 29 | 0 | 4 | 6 | 0 | 61 | 2 | 4.00 | 6.00 | 0.67 | 4.00 | 6.6 | 9.8 | 3.89 | .532 | 26.00 | 29.00 | |
| 6 |  | Dodgers | 1 | 26 | 1944 | .000 | 0 | 1 | 0.00 | 5 | 0 | 0 | 8.0 | 18 | 0 | 2 | 17 | 0 | 60 | 2 | 5.63 | 19.13 | 0.29 | 2.25 | 8.3 | 28.3 | 4.38 | .444 | 29.25 | 20.25 | |
| 7 |  | Phillies | 1 | 26 | 1922 | .000 | 0 | 1 | 0.00 | 4 | 0 | 0 | 8.0 | 25 | 0 | 3 | 10 | 1 | 59 | 0 | 4.50 | 11.25 | 0.40 | 3.38 | 6.8 | 16.9 | 4.38 | .537 | 29.25 | 28.13 | |
| 8 |  | Rustlers | 1 | 26 | 1911 | .000 | 0 | 1 | 3 | 0 | 0 | 8.0 | 23 | 1 | 11 | 2 | 57 | 1 | 3.38 | 12.38 | 0.27 | 1.13 | 5.3 | 19.3 | 4.25 | .550 | 29.25 | 25.88 |
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.
Tigers 
Twins 
Guardians 
Royals 
White Sox 
CHC 
Yankees 
Rays 
Astros 
Mariners 
Mets 
Phillies 
Cardinals 
Dodgers 
Padres 
MIA 
BOS 
LAA 
ATH 
COL 
MIL 
CIN 
PIT 
WSH 
