Earned Runs Allowed

Isaiah Campbell · Season-by-season history

Earned Runs Allowed over time

Isaiah Campbell — Earned Runs Allowed 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 2.4 4.8 7.2 9.6 12 2023 2024 2025 2023 · Seattle Mariners · MLB: 9 Seattle Mariners 2024 · Boston Red Sox · MLB: 12 Boston Red Sox 2025 · Boston Red Sox · MLB: 6 Boston Red Sox
  • Seattle Mariners · MLB
  • Boston Red Sox · MLB
SeasonTeamLeagueEarned Runs Allowed
2025 Boston Red Sox MLB 6
2024 Boston Red Sox MLB 12
2023 Seattle Mariners MLB 9