2015 Seattle Mariners season

The 2015 Seattle Mariners season was the 39th season in franchise history. The Mariners played their 16th full season (17th overall) at Safeco Field and finished the season with a record of 76–86.

The Mariners played 23 extra-inning games during the season, the most of any MLB team in 2015.

Offseason
Signed Nelson Cruz to a four-year, $57 million deal on December 1, 2014.

Game log

 * Legend:      = Win       = Loss       = Postponement Bold = Mariners team member
 * Legend:      = Win       = Loss       = Postponement Bold = Mariners team member

Statistics
Through October 4, 2015

Batting
Note: G = Games played; AB = At bats; R = Runs scored; H = Hits; 2B = Doubles; 3B = Triples; HR = Home runs; RBI = Runs batted in; BB = Base on balls; SO = Strikeouts; AVG = Batting average; SB = Stolen bases

Pitching
Note: W = Wins; L = Losses; ERA = Earned run average; G = Games pitched; GS = Games started; SV = Saves; IP = Innings pitched; H = Hits allowed; R = Runs allowed; ER = Earned runs allowed; HR = Home runs allowed; BB = Walks allowed; K = Strikeouts