Rockies vs Diamondbacks Prediction and MLB Tips - 18 May 2026
Last updated: May 17, 2026, 8:45PM | Published: May 16, 2026, 7:31PM
The Colorado Rockies will sqaure off with the Arizona Diamondbacks in MLB action at Coors Field on Monday, commencing at 5:10am AEST.
The Rockies will send Michael Lorenzen (2-5, 6.54 ERA) to the mound, while the Diamondbacks are going with Michael Soroka (5-2, 3.53 ERA).
This article features Stats Insider's prediction and tips for the Rockies vs Diamondbacks game, along with the latest betting odds in Australia.
Who Will Win?
Using advanced computer power and data, Stats Insider has simulated the result of Monday's Colorado vs Arizona MLB game 10,000 times.
Our proven predictive analytics model gives the Diamondbacks a 58% chance of defeating the Rockies at Coors Field.
Rockies vs Diamondbacks: Odds
The current betting odds in Australia for Monday's MLB game at Coors Field are listed here:
- Head to Head: Rockies $2.19, Diamondbacks $1.69
- Line: Rockies +1.5 ($1.78), Diamondbacks -1.5 ($2.06)
- Total (Over/Under 10.5 Runs): Over $1.91, Under $1.91
Odds are correct at the time of publication and subject to change.
Looking at the latest head-to-head odds, the bookmakers currently have the Rockies at $2.19 and the Diamondbacks at $1.69.
The Rockies are listed as 1.5-run underdogs against the Diamondbacks, with odds of $1.78 available at TAB.
For the favourite Diamondbacks (-1.5) to cover the line, TAB offers odds of $2.06.
The over/under for total runs scored is set at 10.5 with TAB, which has odds of $1.91 for the over and $1.91 for the under.
According to Stats Insider's analytics model, the Rockies (+1.5) are predicted to cover the line 52% of the time, while the 10.5-run over/under is expected to go over 55% of the time.
Rockies vs Diamondbacks: Betting Tips
- Head to Head: Arizona at $1.69 with TAB
- Line: Diamondbacks -1.5 at $2.06 with TAB
- Total Runs: Over 10.5 at $1.91 with TAB
These Rockies vs Diamondbacks best bets are based on detailed modelling and betting intelligence to give you the best possible advice every day of the year.
Although the Rockies are more likely to cover the line, our best bet of Diamondbacks -1.5 is based on the probability of that happening, as suggested by our predictive analytics model, and the top odds available.
Rockies vs Diamondbacks: Prediction
Stats Insider provides full coverage of the Colorado vs Arizona game on Monday, including data-driven predictions and free tips.
Remember, our model updates regularly, so bookmark this article for the latest betting tips before the Colorado vs Arizona match-up.
As always, see our Best Bets for the best tips for every MLB game, plus predictions for a wide range of other sports.
Rockies vs Diamondbacks: Essential Details
The match-up between the Rockies and Diamondbacks at Coors Field is scheduled to start at 5:10am AEST on Monday.
- Teams: Colorado Rockies vs Arizona Diamondbacks
- Date: Monday 18 May 2026
- Time: 5:10am AEST
- Venue: Coors Field
All dates and times in this article are in Australian Eastern Standard Time (AEST), unless otherwise noted.
Conclusion
Our Colorado vs Arizona predictions are based on 10,000 data-driven simulations of the game, all curated by our team of skilled data scientists and analysts. We use the latest in predictive analytics technology and machine learning to ensure our MLB tips are trustworthy and reliable, giving you the confidence to make informed decisions.
If you decide to use our MLB predictions for betting purposes, it's important to gamble responsibly and manage your finances effectively. For free and confidential support, call 1800 858 858 or visit gamblinghelponline.org.au.
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