ERA

Trevor Kelley · Season-by-season history

ERA over time

Trevor Kelley — ERA over time Each bar is a recorded season value, grouped by season and coloured by team and competition. Bars extend from zero. Exact values are listed in the table below. 0 1.73 3.46 5.18 6.91 8.64 2019 2023 2019 · Boston Red Sox · MLB: 8.64 2023 · Tampa Bay Rays · MLB: 5.87
  • Boston Red Sox · MLB
  • Tampa Bay Rays · MLB

Hover over a bar for its value. Only numeric values with a recorded season are charted; missing seasons are not treated as zero.

Trevor Kelley — ERA by season
SeasonTeamLeagueERA
2023 Tampa Bay Rays MLB 5.87
2019 Boston Red Sox MLB 8.64