ERA

Geoff Hartlieb · Season-by-season history

ERA over time

Geoff Hartlieb — 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 8.1 16.2 24.3 32.4 40.5 2025 2025 · New York Yankees · MLB: 40.50
  • New York Yankees · MLB

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

Geoff Hartlieb — ERA by season
SeasonTeamLeagueERA
2025 New York Yankees MLB 40.50