Reid Detmers has been the best starting pitcher in baseball since the All-Star Break, and the numbers back it up. The Angels left-hander leads all of Major League Baseball with a 1.55 ERA in that span — a run of pitching that has put his name at the top of the league's statistical leaderboards heading into Thursday, September 3, 2026.

Detmers Leads All MLB Starters in ERA Since the All-Star Break

A 1.55 ERA over a sustained stretch is not a hot week or a favorable schedule — it is elite, sustained execution. Detmers has been consistently limiting damage, keeping opposing lineups off the board, and giving the Angels length in starts when the team has needed it most during the second half of the 2026 regular season.

What This Means for the Angels

For a starting rotation that is always under scrutiny, having a homegrown arm at the top of the pitching charts is a meaningful development. Detmers has given the Angels a reliable option at the front of the rotation down the stretch, and his second-half body of work puts him squarely in the conversation for end-of-season pitching honors.

What We Know

  • Reid Detmers holds a 1.55 ERA since the All-Star Break, the lowest mark among all Major League starters.
  • The data was current as of September 3, 2026.
  • The Angels are in the regular season stretch run.

With a month remaining in the 2026 regular season, Detmers is giving Angels fans — and Angel Stadium — something to watch every fifth day.