How Grant Johnson's Runs Allowed Per 9 Innings Compares to Similar Players

Grant Johnson posted a career Runs Allowed Per 9 Innings of 4.05, well below the league average of 5.36 — a mark that ranked among the best of his era. Across 1 season, the Runs Allowed Per 9 Innings arc showed a promising start, with limited data making longer-term conclusions premature. With 1 season of data, the Runs Allowed Per 9 Innings arc was above league norms — too limited for reliable trend analysis. Some season-to-season variance runs through the career line, but the career average remained well above league norms across 1 season.

Grant Johnson Lifetime Runs Allowed Per 9 Innings

Stats similar to Runs Allowed Per 9 Innings for Grant Johnson
Grant Johnson
Runs Allowed Per 9 Innings
Career4.05
Season Avg.4.05
162 Game Avg.4.05
More InfoSee More

Grant Johnson Runs Allowed Per 9 Innings Per Season

Grant Johnson's Runs Allowed Per 9 Innings for each season of his MLB career, plotted against that year's league average. Switch between comparisons — Eastern Colored League, Hall of Fame, SS, North America, or players born in the same country — to see how he stacked up year by year.
Grant Johnson Runs Allowed Per 9 Innings per season line chart

Grant Johnson Runs Allowed Per 9 Innings by Team

Grant Johnson's career Runs Allowed Per 9 Innings totals broken down by each team he played for, ordered by when he first joined that team.
Grant Johnson career Runs Allowed Per 9 Innings by team bar chart

Grant Johnson Runs Allowed Per 9 Innings Year-Over-Year Change

A waterfall chart tracking how Grant Johnson's career Runs Allowed Per 9 Innings shifted from season to season. Each bar represents the change added to his career total that year, making peak and decline phases easy to spot.
Grant Johnson Runs Allowed Per 9 Innings year-over-year waterfall chart

Grant Johnson Runs Allowed Per 9 Innings Distribution vs. Comparable Players

Each box summarizes Grant Johnson's seasonal Runs Allowed Per 9 Innings 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.
Grant Johnson Runs Allowed Per 9 Innings distribution box chart versus comparable players

Grant Johnson Runs Allowed Per 9 Innings — Season-by-Season Breakdown

Every season of Grant Johnson's MLB career with Runs Allowed Per 9 Innings 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.
Grant Johnson Runs Allowed Per 9 Innings season-by-season breakdown table