ERA+

Garrett Whitlock · Season-by-season history

ERA+ over time

Garrett Whitlock — ERA+ over time Each bar is a recorded season value, grouped by season and coloured by team and competition. Bars extend from zero. Focus or hover over a bar for its exact value. 0 47.8 95.6 143.4 191.2 239 2021 2022 2023 2024 2025 2021 · Boston Red Sox · MLB: 239 Boston Red Sox 2022 · Boston Red Sox · MLB: 122 Boston Red Sox 2023 · Boston Red Sox · MLB: 89 Boston Red Sox 2024 · Boston Red Sox · MLB: 215 Boston Red Sox 2025 · Boston Red Sox · MLB: 183 Boston Red Sox
  • Boston Red Sox · MLB
SeasonTeamLeagueERA+
2025 Boston Red Sox MLB 183
2024 Boston Red Sox MLB 215
2023 Boston Red Sox MLB 89
2022 Boston Red Sox MLB 122
2021 Boston Red Sox MLB 239