How Zach Eflin's Earned Runs Compares to Similar Players

Zach Eflin has totaled 511 career Earned Runs, well above the starting pitcher average of 332.0 — production that has significantly underperformed against league baselines. His strongest Earned Runs season came in 2022, posting 34, below the starting pitcher average of 38.4 that year. The highest point came in 2019 at 75, well above the starting pitcher average of 46.1 that year. The Earned Runs has trended upward over recent seasons. The Earned Runs total has gone from 69 in 2023 to 66 in 2024 and 47 in 2025, falling over the span. The upward arc suggests continued forward momentum heading into 2026. Significant season-to-season variance characterizes the Earned Runs profile — ranging from 34 to 75 — though the career average has remained well below league norms.

Zach Eflin Lifetime Earned Runs

Stats similar to Earned Runs for Zach Eflin
Zach Eflin
Earned Runs
Career511
Season Avg.51.1
162 Game Avg.413.91
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Zach Eflin Earned Runs Per Season

Zach Eflin's Earned Runs for each season of his MLB career, plotted against that year's league average. Switch between comparisons — American League, Hall of Fame, SP, North America, or players born in the same country — to see how he stacked up year by year.
Zach Eflin Earned Runs per season line chart

Zach Eflin Earned Runs by Team

Zach Eflin's career Earned Runs totals broken down by each team he played for, ordered by when he first joined that team.
Zach Eflin career Earned Runs by team bar chart

Zach Eflin Cumulative Earned Runs — Career Progression

A running total of Zach Eflin's career Earned Runs, plotted season by season. Each point shows the cumulative figure through the end of that year, making it easy to see when he reached key milestones and how his pace changed over time.
Zach Eflin Earned Runs year-over-year waterfall chart

Zach Eflin Earned Runs Distribution vs. Comparable Players

Each box summarizes Zach Eflin's seasonal Earned Runs alongside a selected comparison group across all seasons he played. The box covers the middle 50% of seasons, the center line is the median, and the whiskers extend to the min and max. A tighter box means more consistency; a higher median means more output. Use the selector to switch comparison groups.
Zach Eflin Earned Runs distribution box chart versus comparable players

Zach Eflin Earned Runs — Season-by-Season Breakdown

Every season of Zach Eflin's MLB career with Earned Runs alongside league, Hall of Fame, positional, birth region, and country-of-birth averages for that year. Career totals include sum, average, min, max, and median.

Note: A dash (—) means no qualifying players existed in that comparison group for that season. Most commonly this happens for the Hall of Fame group.
Zach Eflin Earned Runs season-by-season breakdown table