ERA

Hisashi Iwakuma · Season-by-season history

ERA over time

Hisashi Iwakuma — 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 0.87 1.74 2.61 3.48 4.35 2012 2013 2014 2015 2016 2017 2012 · Seattle Mariners · MLB: 3.16 Seattle Mariners 2013 · Seattle Mariners · MLB: 2.66 Seattle Mariners 2014 · Seattle Mariners · MLB: 3.52 Seattle Mariners 2015 · Seattle Mariners · MLB: 3.54 Seattle Mariners 2016 · Seattle Mariners · MLB: 4.12 Seattle Mariners 2017 · Seattle Mariners · MLB: 4.35 Seattle Mariners
  • Seattle Mariners · MLB
SeasonTeamLeagueERA
2017 Seattle Mariners MLB 4.35
2016 Seattle Mariners MLB 4.12
2015 Seattle Mariners MLB 3.54
2014 Seattle Mariners MLB 3.52
2013 Seattle Mariners MLB 2.66
2012 Seattle Mariners MLB 3.16