Mariners vs. Rockies: MLB Prediction & Analysis

Our detailed prediction and analysis for the Mariners vs. Rockies MLB game on Friday, September 18, 2026 is featured below. Drawing from 10,000 game simulations, we provide expert picks, betting odds, and insights.
FINAL
MLB
FINAL
MLB sport icon
MLB
Mariners
Bryan Woo 12-9, 3.88 ERA
5
4
Coors Field
Rockies
Gabriel Hughes 0-8, 6.37 ERA
Coors Field
1 2 3 4 5 6 7 8 9 RHE
Mariners
3 0 0 0 0 0 1 0 1 5 9 1
Rockies
1 0 0 1 0 2 0 0 0 4 15 0
Live Probabilities
Win %
  • Mariners
    100%
  • Rockies
    0%
Win Probability
Baseball infield diamond diagram
Last At Bat
Outs
Mickey Moniak strikes out swinging.
Quick Box Score
Mariners Hitting
No.PlayerPosABRHRBIHRBBSOAVGOPS
1 J. Crawford SS4111101.2501.250
2 R. Arozarena LF4130000.7501.800
3 D. Canzone DH3111010.3331.067
4 C. Raleigh C4000004.0000.000
5 J. Rodríguez CF4000001.0000.000
6 J. Naylor 1B4012000.2500.500
7 C. Young 2B4010000.2500.750
8 L. Montes RF4111101.2501.250
9 W. Wilson 3B0000000.0000.000
Rockies Hitting
No.PlayerPosABRHRBIHRBBSOAVGOPS
1 J. McCarthy LF5132001.6001.600
2 C. Norby DH4131010.7501.550
3 T. Rumfield 1B5010002.2000.400
4 H. Goodman C5010000.2000.400
5 C. Carrigg CF5031001.6001.200
6 K. Karros 3B5010002.2000.400
7 M. Moniak RF5010002.2000.800
8 A. Amador 2B4000000.0000.000
9 E. Tovar SS4220001.5001.250

Mariners vs. Rockies: Detailed Breakdown

Matchup overview: MLB Friday

  • Teams: Seattle Mariners vs. Colorado Rockies
  • Date: Friday, September 18, 2026
  • Time: 8:10PM ET
  • Venue: Coors Field

Current betting odds

  • Spread: Mariners (-1.5, -111), Rockies (+1.5, +113)
  • Moneyline: Mariners -170, Rockies +165
  • Total (Over/Under): 10.5 runs (+100/+100)

Dimers’ win probabilities

  • Mariners: 61.8%
  • Rockies: 38.2%

Dimers' predictive MLB model, renowned for its accuracy, assesses each team's chances by simulating the outcome of the game 10,000 times. This method provides a precise and unbiased view.

Our Prediction: Who Wins?

After extensive simulations, our model gives the Mariners a win probability of 61.8%, while the Rockies have a win probability of 38.2%.

Summary

According to our analysis, the Mariners are more likely to beat the Rockies in the MLB game at Coors Field on Friday. Discover the best run line, over/under and moneyline odds, picks and probabilities for the game on this page.

Our Mariners vs. Rockies predictions, based on sophisticated simulations and current data, guide you in making informed decisions. Remember to bet responsibly and within your financial limits.

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