1999 Seattle Mariners

Major League Baseball » Seattle Mariners » 1999

Season Overview

79-83 Missed Playoffs
Record Outcome

1999 Seattle Mariners

What was the record of the 1999 Seattle Mariners?

The Seattle Mariners finished the regular season with a 79-83 record. They went 43-38 at home and 36-45 on the road.

What division did the 1999 Seattle Mariners play in?

The 1999 Seattle Mariners played in the West Division of the American League.

What was the division record of the 1999 Seattle Mariners?

During the regular season, the 1999 Seattle Mariners went 17-20 against their AL West opponents.

What was the 1999 Seattle Mariners record against each of their divisional opponents?

Opponent Record Win Percentage % Run Differential
Anaheim Angels 6-6 50% -7
Oakland Athletics 6-6 50% -12
Texas Rangers 5-8 38.5% -27

What was the 1999 Seattle Mariners record by month?

Among qualifying months, the 1999 Seattle Mariners had their best month in May, when they went 15-12 and had a 55.6% win percentage. Their worst month was July, when they went 11-15 and had a 42.3% win percentage.

Month Record Win Percentage % Run Differential
April 11-12 47.8% -7
May 15-12 55.6% +18
June 13-14 48.1% -19
July 11-15 42.3% -22
August 16-13 55.2% -4
September 12-15 44.4% -14
October 1-2 33.3% +2

Did the 1999 Seattle Mariners make the Postseason?

No, the Mariners didn't make the Postseason in 1999.

What was the run differential for the 1999 Seattle Mariners?

The Seattle Mariners finished the regular season with a run differential of -46. Based on their run differential and their pythagorean expectation, the Mariners could have been expected to have about 77.1 wins, or a 77-85 record in the regular season.

How did the 1999 Seattle Mariners perform in one-run games?

In one-run games, or games that went into extra innings, the 1999 Seattle Mariners went 20-24.

How did the 1999 Seattle Mariners perform in extra inning games?

During the regular season, the 1999 Seattle Mariners went 5-6 in extra inning games.

What was the longest win streak for the 1999 Seattle Mariners?

The longest win streak during the regular season for the 1999 Seattle Mariners was a 6 game winning streak on 2 separate stretches during the season.

What was the longest losing streak for the 1999 Seattle Mariners?

The longest losing streak that the Seattle Mariners had during the 1999 regular season was 7 games, which happened once during the season.

1999 Seattle Mariners Schedule

= Playoff Team

Bold = Division Opponent

Date Opponent Score
Regular Season
Mon, Apr 5, 1999 vs Chicago White Sox Loss 2 - 8
Tue, Apr 6, 1999 vs Chicago White Sox Loss 3 - 11
Wed, Apr 7, 1999 vs Chicago White Sox Win 7 - 3
Fri, Apr 9, 1999 vs Oakland Athletics Win 6 - 1
Sat, Apr 10, 1999 vs Oakland Athletics Loss 4 - 11
Sun, Apr 11, 1999 vs Oakland Athletics Win 11 - 8
Mon, Apr 12, 1999 vs Oakland Athletics Win 6 - 3
Tue, Apr 13, 1999 vs Texas Rangers Loss 6 - 15
Wed, Apr 14, 1999 vs Texas Rangers Loss 6 - 9
Thu, Apr 15, 1999 vs Texas Rangers Loss 3 - 4 (10)
Fri, Apr 16, 1999 @ Anaheim Angels Loss 5 - 9
Sat, Apr 17, 1999 @ Anaheim Angels Win 4 - 3 (10)
Sun, Apr 18, 1999 @ Anaheim Angels Win 8 - 5
Tue, Apr 20, 1999 @ Chicago White Sox Loss 1 - 3
Wed, Apr 21, 1999 @ Chicago White Sox Loss 1 - 2
Fri, Apr 23, 1999 @ Tampa Bay Devil Rays Loss 4 - 5
Sat, Apr 24, 1999 @ Tampa Bay Devil Rays Win 9 - 4
Sun, Apr 25, 1999 @ Tampa Bay Devil Rays Win 6 - 4
Mon, Apr 26, 1999 vs Detroit Tigers Loss 0 - 7
Tue, Apr 27, 1999 vs Detroit Tigers Loss 1 - 5
Wed, Apr 28, 1999 vs Detroit Tigers Win 8 - 6
Thu, Apr 29, 1999 vs Detroit Tigers Win 22 - 6
Fri, Apr 30, 1999 vs Toronto Blue Jays Win 11 - 9
Sat, May 1, 1999 vs Toronto Blue Jays Loss 3 - 9
Sun, May 2, 1999 vs Toronto Blue Jays Win 3 - 2
Mon, May 3, 1999 vs Toronto Blue Jays Loss 10 - 16
Wed, May 5, 1999 @ Cleveland Indians Win 6 - 5
Thu, May 6, 1999 @ Cleveland Indians Loss 4 - 8
Fri, May 7, 1999 @ New York Yankees Loss 1 - 10
Sat, May 8, 1999 @ New York Yankees Win 14 - 5
Sun, May 9, 1999 @ New York Yankees Loss 1 - 6
Mon, May 10, 1999 @ Boston Red Sox Loss 4 - 12
Tue, May 11, 1999 @ Boston Red Sox Win 8 - 5
Wed, May 12, 1999 @ Boston Red Sox Loss 2 - 9
Fri, May 14, 1999 vs Kansas City Royals Loss 7 - 12
Sat, May 15, 1999 vs Kansas City Royals Loss 10 - 11
Sun, May 16, 1999 vs Kansas City Royals Win 5 - 1
Mon, May 17, 1999 vs Minnesota Twins Win 15 - 5
Tue, May 18, 1999 vs Minnesota Twins Win 10 - 1
Wed, May 19, 1999 vs Minnesota Twins Win 7 - 0
Fri, May 21, 1999 @ Kansas City Royals Win 5 - 2
Sat, May 22, 1999 @ Kansas City Royals Win 7 - 4
Sun, May 23, 1999 @ Kansas City Royals Loss 4 - 5
Mon, May 24, 1999 @ Minnesota Twins Loss 5 - 10
Tue, May 25, 1999 @ Minnesota Twins Win 15 - 5
Wed, May 26, 1999 @ Minnesota Twins Win 11 - 3
Fri, May 28, 1999 vs Tampa Bay Devil Rays Win 6 - 1
Sat, May 29, 1999 vs Tampa Bay Devil Rays Win 11 - 5
Sun, May 30, 1999 vs Tampa Bay Devil Rays Loss 7 - 15
Mon, May 31, 1999 vs Baltimore Orioles Win 10 - 6
Tue, Jun 1, 1999 vs Baltimore Orioles Loss 11 - 14
Wed, Jun 2, 1999 vs Baltimore Orioles Win 4 - 2
Fri, Jun 4, 1999 @ San Diego Padres Loss 2 - 3
Sat, Jun 5, 1999 @ San Diego Padres Loss 2 - 3 (10)
Sun, Jun 6, 1999 @ San Diego Padres Win 4 - 1
Mon, Jun 7, 1999 @ Colorado Rockies Win 4 - 2
Tue, Jun 8, 1999 @ Colorado Rockies Win 10 - 5
Wed, Jun 9, 1999 @ Colorado Rockies Loss 11 - 16
Fri, Jun 11, 1999 vs San Francisco Giants Win 7 - 3
Sat, Jun 12, 1999 vs San Francisco Giants Loss 11 - 15
Sun, Jun 13, 1999 vs San Francisco Giants Loss 4 - 8
Mon, Jun 14, 1999 @ Detroit Tigers Loss 7 - 8
Tue, Jun 15, 1999 @ Detroit Tigers Win 5 - 4
Wed, Jun 16, 1999 @ Detroit Tigers Win 7 - 1
Thu, Jun 17, 1999 @ Detroit Tigers Win 4 - 3
Fri, Jun 18, 1999 @ Cleveland Indians Win 9 - 4
Sat, Jun 19, 1999 @ Cleveland Indians Loss 6 - 10
Sun, Jun 20, 1999 @ Cleveland Indians Loss 5 - 13
Mon, Jun 21, 1999 @ Cleveland Indians Loss 3 - 4 (12)
Tue, Jun 22, 1999 vs Anaheim Angels Loss 2 - 4
Wed, Jun 23, 1999 vs Anaheim Angels Win 8 - 3
Thu, Jun 24, 1999 vs Anaheim Angels Loss 7 - 12
Fri, Jun 25, 1999 vs Texas Rangers Loss 4 - 14
Sat, Jun 26, 1999 vs Texas Rangers Win 5 - 4
Sun, Jun 27, 1999 vs Texas Rangers Win 5 - 2
Tue, Jun 29, 1999 @ Oakland Athletics Win 2 - 1 (12)
Wed, Jun 30, 1999 @ Oakland Athletics Loss 5 - 14
Thu, Jul 1, 1999 @ Oakland Athletics Loss 4 - 5
Fri, Jul 2, 1999 @ Texas Rangers Loss 6 - 7
Sat, Jul 3, 1999 @ Texas Rangers Win 13 - 12
Sun, Jul 4, 1999 @ Texas Rangers Win 6 - 0
Mon, Jul 5, 1999 @ Anaheim Angels Win 10 - 0
Tue, Jul 6, 1999 @ Anaheim Angels Loss 2 - 8
Wed, Jul 7, 1999 @ Anaheim Angels Loss 3 - 10
Fri, Jul 9, 1999 @ Los Angeles Dodgers Loss 0 - 5
Sat, Jul 10, 1999 @ Los Angeles Dodgers Loss 1 - 2
Sun, Jul 11, 1999 @ Los Angeles Dodgers Loss 3 - 14
Thu, Jul 15, 1999 vs San Diego Padres Loss 2 - 3
Fri, Jul 16, 1999 vs San Diego Padres Loss 1 - 2
Sat, Jul 17, 1999 vs San Diego Padres Win 9 - 1
Sun, Jul 18, 1999 vs Arizona Diamondbacks Win 8 - 7 (10)
Mon, Jul 19, 1999 vs Arizona Diamondbacks Win 7 - 5
Tue, Jul 20, 1999 vs Arizona Diamondbacks Loss 0 - 6
Wed, Jul 21, 1999 vs Oakland Athletics Loss 3 - 13
Thu, Jul 22, 1999 vs Oakland Athletics Win 5 - 4 (10)
Fri, Jul 23, 1999 @ Minnesota Twins Loss 4 - 5
Sat, Jul 24, 1999 @ Minnesota Twins Loss 3 - 10
Sun, Jul 25, 1999 @ Minnesota Twins Win 4 - 3
Tue, Jul 27, 1999 @ Kansas City Royals Loss 7 - 9
Wed, Jul 28, 1999 @ Kansas City Royals Loss 3 - 5
Thu, Jul 29, 1999 @ Kansas City Royals Win 8 - 4
Fri, Jul 30, 1999 vs Baltimore Orioles Win 7 - 4
Sat, Jul 31, 1999 vs Baltimore Orioles Win 5 - 2
Sun, Aug 1, 1999 vs Baltimore Orioles Win 3 - 1
Mon, Aug 2, 1999 vs Tampa Bay Devil Rays Win 4 - 0
Tue, Aug 3, 1999 vs Tampa Bay Devil Rays Win 5 - 2
Wed, Aug 4, 1999 vs Tampa Bay Devil Rays Loss 1 - 7
Thu, Aug 5, 1999 vs New York Yankees Loss 4 - 7
Fri, Aug 6, 1999 vs New York Yankees Loss 8 - 11
Sat, Aug 7, 1999 vs New York Yankees Loss 0 - 1
Sun, Aug 8, 1999 vs New York Yankees Loss 3 - 9
Mon, Aug 9, 1999 vs Chicago White Sox Win 6 - 4
Tue, Aug 10, 1999 vs Chicago White Sox Win 4 - 3
Wed, Aug 11, 1999 vs Chicago White Sox Win 11 - 2
Fri, Aug 13, 1999 @ Boston Red Sox Loss 6 - 11
Sat, Aug 14, 1999 @ Boston Red Sox Loss 2 - 13
Sun, Aug 15, 1999 @ Boston Red Sox Win 4 - 3
Mon, Aug 16, 1999 @ Toronto Blue Jays Win 7 - 5
Tue, Aug 17, 1999 @ Toronto Blue Jays Win 8 - 5
Wed, Aug 18, 1999 @ Toronto Blue Jays Win 5 - 1
Fri, Aug 20, 1999 vs Cleveland Indians Loss 4 - 7
Sat, Aug 21, 1999 vs Cleveland Indians Loss 0 - 6
Sun, Aug 22, 1999 vs Cleveland Indians Loss 4 - 7 (10)
Mon, Aug 23, 1999 vs Cleveland Indians Win 4 - 1
Tue, Aug 24, 1999 vs Detroit Tigers Win 5 - 0
Wed, Aug 25, 1999 vs Detroit Tigers Win 3 - 2
Fri, Aug 27, 1999 @ New York Yankees Loss 0 - 8
Sat, Aug 28, 1999 @ New York Yankees Loss 1 - 2
Sun, Aug 29, 1999 @ New York Yankees Loss 5 - 11
Mon, Aug 30, 1999 @ Chicago White Sox Win 5 - 2
Mon, Aug 30, 1999 @ Chicago White Sox Win 14 - 6
Tue, Aug 31, 1999 @ Chicago White Sox Win 11 - 4
Wed, Sep 1, 1999 @ Chicago White Sox Win 3 - 2
Fri, Sep 3, 1999 vs Boston Red Sox Win 2 - 1
Sat, Sep 4, 1999 vs Boston Red Sox Loss 0 - 4
Sun, Sep 5, 1999 vs Boston Red Sox Loss 7 - 9
Mon, Sep 6, 1999 vs Boston Red Sox Loss 2 - 3
Tue, Sep 7, 1999 vs Toronto Blue Jays Win 7 - 4
Wed, Sep 8, 1999 vs Toronto Blue Jays Win 4 - 3
Fri, Sep 10, 1999 @ Baltimore Orioles Loss 4 - 5 (12)
Sat, Sep 11, 1999 @ Baltimore Orioles Loss 2 - 4
Sun, Sep 12, 1999 @ Baltimore Orioles Loss 1 - 4
Mon, Sep 13, 1999 @ Baltimore Orioles Loss 4 - 5 (10)
Tue, Sep 14, 1999 @ Tampa Bay Devil Rays Win 5 - 1
Wed, Sep 15, 1999 @ Tampa Bay Devil Rays Loss 4 - 8
Thu, Sep 16, 1999 @ Tampa Bay Devil Rays Win 5 - 3
Fri, Sep 17, 1999 vs Minnesota Twins Win 4 - 3
Sat, Sep 18, 1999 vs Minnesota Twins Win 5 - 0
Sun, Sep 19, 1999 vs Minnesota Twins Loss 1 - 2
Mon, Sep 20, 1999 vs Kansas City Royals Loss 9 - 10
Tue, Sep 21, 1999 vs Kansas City Royals Win 13 - 3
Wed, Sep 22, 1999 vs Kansas City Royals Loss 6 - 12
Fri, Sep 24, 1999 vs Anaheim Angels Win 4 - 3 (10)
Sat, Sep 25, 1999 vs Anaheim Angels Loss 3 - 7
Sun, Sep 26, 1999 vs Anaheim Angels Win 3 - 2
Mon, Sep 27, 1999 @ Texas Rangers Loss 2 - 3
Tue, Sep 28, 1999 @ Texas Rangers Loss 0 - 10
Wed, Sep 29, 1999 @ Texas Rangers Win 7 - 3
Thu, Sep 30, 1999 @ Texas Rangers Loss 0 - 7
Fri, Oct 1, 1999 @ Oakland Athletics Loss 1 - 5
Sat, Oct 2, 1999 @ Oakland Athletics Win 10 - 2
Sun, Oct 3, 1999 @ Oakland Athletics Loss 1 - 3

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