I don't have anything for this season, but the American League All-Stars had the lowest ERA by a team in the 2024 All-Star Game, with an ERA of 3.00.
Interpreted as:
best team era after all-star break this season| TEAM | ERA | G | W% | W | L | SO | SHO | SV | IP | 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 |  | All-Stars | 3.00 | 1 | 1.000 | 1 | 0 | 9 | 0 | 1 | 9.0 | 10 | 3 | 3 | 1 | 1 | 0 | 0 | 36 | 0 | 9.00 | 1.00 | 9.00 | 1.00 | 25.0 | 2.8 | 1.22 | .360 | 3.00 | 10.00 |
| 2 |  | All-Stars | 5.63 | 1 | .000 | 0 | 1 | 6 | 0 | 0 | 8.0 | 5 | 5 | 5 | 1 | 3 | 0 | 0 | 32 | 0 | 6.75 | 3.38 | 2.00 | 1.13 | 18.8 | 9.4 | 1.00 | .182 | 5.63 | 5.63 |
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 
LAA 
