Marlins vs. Rockies prediction: Why Miami is favored to win Monday's MLB matchup [6/29/2026]
Get Miami Marlins vs Colorado Rockies predictions for MLB Monday.
The Colorado Rockies will square off with the Miami Marlins, in what is expected to be a close MLB game, at Coors Field on Monday, beginning at 8:40 PM ET.
The Rockies will have Sean Sullivan (0-2, 8.25 ERA) as their starting pitcher, while the Marlins are going with Sandy Alcantara (8-4, 4.01 ERA).
Based on the latest simulations, Dimers' advanced MLB model gives the Marlins a slight edge with a 54.0% win probability over the Rockies.
This article offers an expanded analysis of Monday's Marlins vs. Rockies matchup, including best bets and picks.
Marlins vs. Rockies prediction: Who will win and cover?
Our leading predictive model gives the Marlins a 54.0% chance of defeating the Rockies.
According to our model, the Rockies (+1.5) have a 56.1% chance of covering the run line, while the 11.5-run over/under has a 55.9% chance of going over,.
Marlins vs. Rockies odds [6/29/2026]
We have sourced the best MLB odds in America for this game, which are listed here:
| Bet Type | Marlins | Rockies |
|---|---|---|
| Run Line | -1.5 (+105) | +1.5 (-126) |
| Moneyline | -136 | +120 |
| Total | o11.5 (-115) | u11.5 (-105) |
All odds are correct at the time of publication and are subject to change.
Marlins vs. Rockies picks and best bet
After matching our predictions against the best available odds, we can reveal our picks for each of the major markets. Plus, find our best bet for the game below:
| Bet Type | Pick | Bet Now |
|---|---|---|
| Run Line | Rockies +1.5 | -126 |
| Moneyline | Rockies | +120 |
| Total | Over 11.5 | -115 |
According to our MLB best bets, the top play to make on this game is Over 11.5 total runs.
These picks are based on our probabilities matched against the implied probabilities from the sportsbook odds.
Marlins vs. Rockies game-day updates and essential details
Monday's MLB action between the Rockies and Marlins at Coors Field is scheduled to commence at 8:40 PM ET.
- Who: Miami Marlins vs. Colorado Rockies
- Date: Monday, June 29, 2026
- Time: 8:40 PM ET/5:40PM PT
- Venue: Coors Field
Conclusion
We predict the Marlins, with a 54.0% win probability, will likely beat the Rockies in Monday's MLB matchup.
Additional tools and information for betting safely can be found in our Responsible Gambling hub.
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Dave Garofolo uses sophisticated AI-driven analytics to make predictions and evaluate player performances in the NBA, MLB, NFL, NHL, NCAAM, and PGA TOUR tournaments, crafting insightful game and prop previews.
