Seattle Mariners Base Runs Charts and Records
About Base Runs
Base runs (BR) is a metric devised to try and estimate the number of runs a player or team should have created given their component offensive statistics. Generally, for Base Runs, higher is better. (Source)
Top Seattle Mariners Players by Base Runs
Which Seattle Mariners players rank highest in Base Runs? Below are the top ten by single season and by career totals with the team, requiring at least 75 plate appearances for a season record, or 150 plate appearances for a career record with the team.


Seattle Mariners Base Runs Per Season
Seattle Mariners's Base Runs for each season of their history, plotted alongside yearly averages for MLB, the American League, and the American League West.

Seattle Mariners Base Runs Season Distribution vs. MLB and Peers
Each box summarizes Base Runs across all seasons, comparing the Seattle Mariners to MLB as a whole, the American League, and the American League West. The box covers the middle 50% of seasons, the center line is the median, and the whiskers extend to the min and max values.

Seattle Mariners Cumulative Base Runs — Franchise Progression
A running total of the Seattle Mariners's Base Runs through each season of their MLB history. Each point marks the cumulative franchise total at the end of that year.

Seattle Mariners Base Runs — Season-by-Season Breakdown
Every season of Seattle Mariners's history with Base Runs alongside yearly averages for MLB, the American League, and the American League West. Career totals include sum, average, minimum, maximum, and median.
