The 1979 Brewers hold the team record for most wins in the first half with 54. That team went 54-38. Here’s a look at the Brewers teams with the most first half wins in a season. 1979 Brewers, 54 2014 Brewers, 53 2008 Brewers, 52 2017 Brewers, 49 (as of July 7… two games remaining in first half) 2007 Brewers, 49 2011 Brewers, 49 1978 Brewers, 48 1982 Brewers, 48 16 over at the break in 79 when I was 6. Let's do just one better!!! Edit... assuming no rainouts, they would need to be 58-40 at the break to do better.