The best MLB records since the 2025 All-Star break belong to the Cleveland Guardians and the Milwaukee Brewers, both tied with a 40-23 record this season. The Milwaukee Brewers also had the best regular season record after the All-Star break at 38-19 as of late September 2025, indicating strong performance in the second half of the season. Other notable post-All-Star break records include:
- Atlanta Braves at 33-31
- Chicago Cubs at 31-30
- Toronto Blue Jays with one of the best records at 18-11 in the AL since the break
This shows that among MLB teams, the Cleveland Guardians and Milwaukee Brewers stand out for their strong records since the 2025 All-Star break.
