How Trevor Williams's Walks Allowed Per 9 Innings Compares to Similar Players
Trevor Williams has posted a career Walks Allowed Per 9 Innings of 2.88, near the starting pitcher average of 3.1 — a profile that tracks closely with league norms. His strongest Walks Allowed Per 9 Innings season came in 2025, posting 2.29, well below the starting pitcher average of 2.97 that year. The highest point came in 2016 at 3.55, above the starting pitcher average of 2.99 that year. The Walks Allowed Per 9 Innings has trended upward over recent seasons. The figure has moved from 3.3 in 2023 to 2.43 in 2024 and 2.29 in 2025. The upward arc suggests continued forward momentum heading into 2026. Some season-to-season variance runs through the career line, but the career average has tracked near league norms across 9 seasons.
Trevor Williams Lifetime Walks Allowed Per 9 Innings
Stats similar to Walks Allowed Per 9 Innings for Trevor Williams
| Trevor Williams
Walks Allowed Per 9 Innings |
|---|
| Career | 2.88 |
| Season Avg. | 2.88 |
| 162 Game Avg. | 2.88 |
| More Info | See More |
Trevor Williams Walks Allowed Per 9 Innings Per Season
Trevor Williams's Walks Allowed Per 9 Innings for each season of his MLB career, plotted against that year's league average. Switch between comparisons — National League, Hall of Fame, SP, North America, or players born in the same country — to see how he stacked up year by year.
Trevor Williams Walks Allowed Per 9 Innings by Team
Trevor Williams's career Walks Allowed Per 9 Innings totals broken down by each team he played for, ordered by when he first joined that team.
Trevor Williams Walks Allowed Per 9 Innings Year-Over-Year Change
A waterfall chart tracking how Trevor Williams's career Walks 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.
Trevor Williams Walks Allowed Per 9 Innings Distribution vs. Comparable Players
Each box summarizes Trevor Williams's seasonal Walks 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.
Trevor Williams Walks Allowed Per 9 Innings — Season-by-Season Breakdown
Every season of Trevor Williams's MLB career with Walks 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.
