How Ryan Mountcastle's Games Started % Compares to Similar Players

Ryan Mountcastle has posted a career Games Started % of 95.23, well above the league average of .679 — a mark that ranks among the best of his generation. His best Games Started % season came in 2022, posting 99.19, well above the league average of .671 that year. The lowest point came in 2025 at 89.29, well above the league average of .653 that year. Production has slipped over the most recent seasons. The figure has moved from 95.56 in 2023 to 94.74 in 2024 and 89.29 in 2025. The slide has continued into 2025, with the production level an open question entering 2026. One of the more consistent Games Started % producers of his era, the career line shows well-above-average output with little season-to-season variance across 5 seasons.

Ryan Mountcastle Lifetime Games Started %

Stats similar to Games Started % for Ryan Mountcastle
Ryan Mountcastle
Games Started %
Career95.23
Season Avg.95.23
162 Game Avg.95.23
More InfoSee More

Ryan Mountcastle Games Started % Per Season

Ryan Mountcastle's Games Started % for each season of his MLB career, plotted against that year's league average. Switch between comparisons — American League, Hall of Fame, 1B, North America, or players born in the same country — to see how he stacked up year by year.
Ryan Mountcastle Games Started % per season line chart

Ryan Mountcastle Games Started % by Team

Ryan Mountcastle's career Games Started % totals broken down by each team he played for, ordered by when he first joined that team.
Ryan Mountcastle career Games Started % by team bar chart

Ryan Mountcastle Games Started % Year-Over-Year Change

A waterfall chart tracking how Ryan Mountcastle's career Games Started % 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.
Ryan Mountcastle Games Started % year-over-year waterfall chart

Ryan Mountcastle Games Started % Distribution vs. Comparable Players

Each box summarizes Ryan Mountcastle's seasonal Games Started % 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.
Ryan Mountcastle Games Started % distribution box chart versus comparable players

Ryan Mountcastle Games Started % — Season-by-Season Breakdown

Every season of Ryan Mountcastle's MLB career with Games Started % 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.
Ryan Mountcastle Games Started % season-by-season breakdown table