ERA

Jack Leiter · Season-by-season history

ERA over time

Jack Leiter — 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 1.77 3.53 5.3 7.06 8.83 2024 2025 2024 · Texas Rangers · MLB: 8.83 2025 · Texas Rangers · MLB: 3.86
  • Texas Rangers · MLB

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

Jack Leiter — ERA by season
SeasonTeamLeagueERA
2025 Texas Rangers MLB 3.86
2024 Texas Rangers MLB 8.83