Astros vs. Rays prediction: Why Tampa Bay is favored to win Friday's MLB matchup [9/11/2026]

Using innovative machine learning and data, we have re-simulated the result of Friday's MLB game between the Astros and Rays, forming part of our MLB predictions coverage.

Our independent predictive model currently gives the Rays a 57.2% chance of beating the Astros. According to our model, the Astros (+1.5) have a 59.6% chance of covering the run line, while the 7.5-run over/under has a 55.7% chance of going over.

Latest betting odds

We have sourced the best MLB odds in America for this game, which are listed here:

• Run Line: Astros +1.5 (-138) / Rays -1.5 (+133)
• Moneyline: Astros +156, Rays -163
• Total: Over/Under 7.5 (-108/+108)

All odds are correct at the time of publication and are subject to change.

Model picks and best bet

After matching our predictions against the best available odds, we can reveal our picks for each of the major markets in this matchup. Plus, find our best bet for the game below:

• Run line: Astros +1.5 @ 58¢ via Novig
• Moneyline: Astros @ 39¢ via Novig
• Total: Over 7.5 @ 52¢ via Polymarket

According to our MLB best bets, the top play to make on this game is Over 7.5 total runs.

These picks are based on our probabilities matched against the implied probabilities from the current available odds.

Game info & first pitch details

Friday's MLB matchup between the Rays and Astros at Tropicana Field is scheduled to start at 7:10 PM ET.

• Who: Houston Astros vs. Tampa Bay Rays
• Date: Friday, September 11, 2026
• Time: 7:10 PM ET/4:10PM PT
• Venue: Tropicana Field

Conclusion

We predict the Rays, with a 57.2% win probability, will likely beat the Astros in Friday's MLB matchup.

Additional tools and information for betting safely can be found in our Responsible Gambling hub.

This article's predictions and probabilities are generated by Dimers' proprietary MLB prediction model. Our editorial team reviews the resulting content for accuracy and presentation before publication.