Cubs vs. D-Backs Prediction and Odds - May 15, 2022

The Arizona D-Backs take on the Chicago Cubs in MLB action at Chase Field on Sunday, beginning at 4:10PM ET.

The D-Backs will send Humberto Castellanos (2-1, 4.32 ERA) to the mound, up against Justin Steele (1-4, 5.32 ERA) for the Cubs.

Dimers' free betting picks for Cubs vs. D-Backs, plus game predictions and best odds, are detailed in this article.

This CHI Cubs vs. Arizona betting preview is presented by PointsBet, which has an outstanding 5x $100 Risk-Free Bets promo for new customers.

Who will win Cubs vs. D-Backs?

Using trusted computer power and data, Dimers.com has simulated Sunday's Cubs-D-Backs MLB matchup 10,000 times.

Dimers' independent predictive analytics model, DimersBOT, currently gives the D-Backs a 54% chance of beating the Cubs.

More: Cubs vs. D-Backs Simulated 10,000 Times

Cubs vs. D-Backs Current Odds

• Run Line: D-Backs -1.5 (+160), Cubs +1.5 (-180)
• Moneyline: D-Backs -120, Cubs +108
• Total: Over/Under 9 (-104/-110)

Run Line, Moneyline and Over/Under

The D-Backs are -1.5 favorites against the Cubs, with +160 at Caesars Sportsbook the best odds currently available.

For the underdog Cubs (+1.5) to cover the run line, DraftKings Sportsbook has the best odds currently on offer at -180.

Caesars Sportsbook currently has the best moneyline odds for the D-Backs at -120, which means you can risk $120 to win $100, for a total payout of $220, if they get the W.

On the other hand, FanDuel Sportsbook currently has the best moneyline odds for the Cubs at +108, where you can bet $100 to profit $108, earning a total payout of $208, if they win.

The Over/Under for total runs scored is set at 9 with FanDuel Sportsbook, which currently has the best odds for the Over at -104, while Caesars Sportsbook currently has the best odds for the Under at -110.

As always, check out all the legal sportbooks available in your state for the best MLB odds and lines.

According to DimersBOT, the Cubs (+1.5) are a 63% chance of covering the run line, while the 9-run Over/Under is a 52% chance of going Under.

More: Today's Best Bets for All Major Sports

Best Bets for Cubs vs. D-Backs

• Run Line: Cubs +1.5 @ -180 via DraftKings Sportsbook (63% probability)
• Moneyline: D-Backs @ -120 via Caesars Sportsbook (54% probability)
• Total: Under 9 @ -110 via Caesars Sportsbook (52% probability)

Dimers' best bets are based on complex simulations and wagering intelligence to serve you the best possible plays every day of the year.

Cubs vs. D-Backs Betting Guide

Use our interactive widget below to explore up-to-date Moneyline, Over/Under and Run Line probabilities and odds for CHI Cubs vs. Arizona, and click or tap on See Matchup to reveal more.

Dimers has full coverage of Sunday's Cubs-D-Backs matchup, including pregame predictions, computer picks, and live scores.

Remember, DimersBOT updates frequently, so refresh this article for the latest betting analysis before Cubs vs. D-Backs on Sunday May 15, 2022.

Best Betting Promo for Cubs vs. D-Backs

Looking for the best sportsbook promo in America for CHI Cubs vs. Arizona? Join FanDuel Sportsbook today and get your first bet risk free up to $1,000, which you can use on Sunday's Cubs-D-Backs game.

Simply click or tap on this exclusive FanDuel Sportsbook link and create an account – it's easy and takes less than 2 minutes.

Then, make your first deposit and place a bet up to $1,000 on Cubs vs. D-Backs. If your bet doesn't win, FanDuel Sportsbook will give it back to you in site credit!

This promo is available to all new FanDuel Sportsbook users – no promo code needed!

Note: when you click or tap on a link on Dimers that leads to a third-party website that we have a commercial arrangement with (such as a sportsbook), we may earn a referral fee.

Cubs vs. D-Backs 2022 Game Info

Sunday's matchup between the D-Backs and Cubs at Chase Field is scheduled to begin at 4:10PM ET.

• Date: Sunday May 15, 2022
• Time: 4:10PM ET / 1:10PM PT
• Venue: Chase Field

Looking to join an online sportsbook and start betting on MLB today? We've got access to the best available sign-up offers for every legal betting state.

What other MLB games are on today?

Now you've got the 411 on Cubs vs. D-Backs, see the latest betting coverage for all upcoming MLB games in Dimers' MLB Bet Hub. There you can find probabilities and odds, and our best bets for every single MLB matchup.

Want a pick for the Run Line? You got it. How about the Over/Under? Yup, got that too. The Moneyline? Yes sir. And these picks are good, I mean REALLY good. Take a look now!

While you're here, Dimers' Baseball Futures page is our in-house approach to determining who will win the 2022 World Series, with our data-led probabilities paired with the best odds on the market.