Seattle Mariners vs Colorado Rockies Prediction & Picks - MLB

USA - MLB

Seattle Mariners
9/25/25 21:40
Colorado Rockies

Prediction:

 

Mariners -1.5.

-131
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 by Carlos Zabala | in MLB Picks

Cal Raleigh is the man of the moment in Seattle for everything he's done with the Mariners this season, as they captured the division lead in a furious September in which they snatched the lead from the Astros. But Cal Raleigh has undoubtedly been the team's most influential player, not just since September, but throughout the season.

Cal Raleigh, with more than 40,000 in attendance at T-Mobile Park, hit his 59th and 60th home runs; the first was a monstrous blast that landed in the third deck. Raleigh joins an exclusive list of seven players who have had 60-homer seasons, and his is especially impressive, given that Raleigh is a switch hitter and doing it at the Mariners' home, known for being a pitcher's park.

Cal Raleigh wasn't the only one who got people off their seats in the Mariners' victory over the Rockies on Wednesday. It was a 9-2 rout, with Julio Rodríguez (32nd HR), Polanco (25th HR), and Eugenio Suárez (48th HR) also contributing. The Venezuelan Mariners third baseman is the fifth-most homers in the MLB this season.

Seattle Mariners vs Colorado Rockies Form

Table

Teams Pts P W L
8 Seattle Mariners
0.556 162 90 72
30 Colorado Rockies
0.265 162 43 119

Seattle Mariners and Colorado Rockies Latest Matches

Seattle Mariners
Seattle Mariners Latest matches
W W W W W W
Victories

6/6 (100%)

Defeats

0/6 (0%)

Sep 24, 2025 - MLB

Seattle Mariners
9 :  2
Colorado Rockies

Sep 23, 2025 - MLB

Seattle Mariners
4 :  3
Colorado Rockies

Sep 21, 2025 - MLB

Houston Astros
3 :  7
Seattle Mariners

Sep 20, 2025 - MLB

Houston Astros
4 :  6
Seattle Mariners

Sep 19, 2025 - MLB

Houston Astros
0 :  4
Seattle Mariners

Sep 18, 2025 - MLB

Kansas City Royals
0 :  2
Seattle Mariners
W W W W W W
Victories

6/6 (100%)

Defeats

0/6 (0%)

Sep 24, 2025 - MLB

Seattle Mariners
9 :  2
Colorado Rockies

Sep 23, 2025 - MLB

Seattle Mariners
4 :  3
Colorado Rockies

Sep 14, 2025 - MLB

Seattle Mariners
11 :  2
Los Angeles Angels

Sep 13, 2025 - MLB

Seattle Mariners
5 :  3
Los Angeles Angels

Sep 12, 2025 - MLB

Seattle Mariners
2 :  1
Los Angeles Angels

Sep 11, 2025 - MLB

Seattle Mariners
7 :  6
Los Angeles Angels
W L W W W W
Victories

5/6 (83%)

Defeats

1/6 (17%)

Sep 21, 2025 - MLB

Houston Astros
3 :  7
Seattle Mariners

Sep 20, 2025 - MLB

Houston Astros
4 :  6
Seattle Mariners

Sep 19, 2025 - MLB

Houston Astros
0 :  4
Seattle Mariners

Sep 18, 2025 - MLB

Kansas City Royals
0 :  2
Seattle Mariners

Sep 17, 2025 - MLB

Kansas City Royals
7 :  5
Seattle Mariners

Sep 16, 2025 - MLB

Kansas City Royals
5 :  12
Seattle Mariners
Colorado Rockies
Colorado Rockies Latest matches
L W L W L L
Victories

2/6 (33%)

Defeats

4/6 (67%)

Sep 24, 2025 - MLB

Seattle Mariners
9 :  2
Colorado Rockies

Sep 23, 2025 - MLB

Seattle Mariners
4 :  3
Colorado Rockies

Sep 21, 2025 - MLB

Colorado Rockies
3 :  1
Los Angeles Angels

Sep 20, 2025 - MLB

Colorado Rockies
0 :  3
Los Angeles Angels

Sep 19, 2025 - MLB

Colorado Rockies
7 :  6
Los Angeles Angels

Sep 18, 2025 - MLB

Colorado Rockies
7 :  9
Miami Marlins
L L L W L W
Victories

2/6 (33%)

Defeats

4/6 (67%)

Sep 21, 2025 - MLB

Colorado Rockies
3 :  1
Los Angeles Angels

Sep 20, 2025 - MLB

Colorado Rockies
0 :  3
Los Angeles Angels

Sep 19, 2025 - MLB

Colorado Rockies
7 :  6
Los Angeles Angels

Sep 18, 2025 - MLB

Colorado Rockies
7 :  9
Miami Marlins

Sep 17, 2025 - MLB

Colorado Rockies
4 :  8
Miami Marlins

Sep 16, 2025 - MLB

Colorado Rockies
5 :  6
Miami Marlins
L W L L L L
Victories

1/6 (17%)

Defeats

5/6 (83%)

Sep 24, 2025 - MLB

Seattle Mariners
9 :  2
Colorado Rockies

Sep 23, 2025 - MLB

Seattle Mariners
4 :  3
Colorado Rockies

Sep 14, 2025 - MLB

San Diego Padres
9 :  6
Colorado Rockies

Sep 13, 2025 - MLB

San Diego Padres
11 :  3
Colorado Rockies

Sep 12, 2025 - MLB

San Diego Padres
2 :  4
Colorado Rockies

Sep 11, 2025 - MLB

San Diego Padres
2 :  0
Colorado Rockies

Seattle Mariners against Colorado Rockies : Head to Head (H2H)

Seattle Mariners

100 %

Colorado Rockies

0 %

Sep 24, 2025 - MLB

Seattle Mariners
9 :  2
Colorado Rockies

Sep 23, 2025 - MLB

Seattle Mariners
4 :  3
Colorado Rockies

Apr 21, 2024 - MLB

Colorado Rockies
2 :  10
Seattle Mariners

Apr 20, 2024 - MLB

Colorado Rockies
0 :  7
Seattle Mariners

Seattle Mariners - Colorado Rockies Key Points

  1. The Mariners are the third-most homers in the MLB this season with 231
  2. The Rockies' collective pitching ERA, expected in the MLB at 5.98
  3. The Mariners have won their last six games
  4. Rockies pitching K/9 ratio: the worst in the MLB at 6.99

Our Seattle Mariners vs Colorado Rockies Prediction

The Mariners have already won their division, but they have a golden opportunity to secure the best record in the AL; in that regard, they are one game behind both the Blue Jays and Yankees.

The Mariners have a chance to continue their home run fest on Thursday. The Rockies are in the midst of a season that will be remembered for its poor performance, having already lost 115 times. Meanwhile, their bullpen has allowed 99 home runs this season; no other team in MLB has allowed more.

Our prediction for Mariners vs Rockies is: Mariners -1.5.

Prediction:

 

Mariners -1.5.

-131
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Seattle Mariners vs Colorado Rockies Picks