Rockies vs. Nationals prediction: Why Washington is favored to win Wednesday's MLB matchup [8/26/2026]

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Written by Dave Garofolo

Get Colorado Rockies vs Washington Nationals predictions for MLB Wednesday.

Colorado Rockies-Washington Nationals Predictions and Game Preview.
Colorado Rockies vs. Washington Nationals MLB prediction for Wednesday, August 26, 2026.

The Washington Nationals and Colorado Rockies will lock horns in MLB action at Nationals Park on Wednesday, starting at 6:45 PM ET.

Matt Waldron (1-2, 7.54 ERA) will be on the bump for the Nationals, while the Rockies have opted for Tanner Gordon (0-4, 5.75 ERA).

Dimers' advanced MLB model projects the Nationals as the most likely winner in this Rockies vs. Nationals prediction.

This article offers further insights into Wednesday's matchup, including best bets and picks.

Rockies vs. Nationals prediction: Who will win and cover?

Using powerful machine learning and data, we have simulated the result of Wednesday's MLB game between the Rockies and Nationals, forming part of our MLB predictions coverage.

Our famous predictive model currently gives the Nationals a 55.2% chance of beating the Rockies.

According to our model, the Rockies (+1.5) have a 60.8% chance of covering the run line, while the 9-run over/under has a 56.0% chance of going over.

 

Rockies vs. Nationals odds [8/26/2026]

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

  • Run Line: Rockies +1.5 (-170) / Nationals -1.5 (+170)
  • Moneyline: Rockies +117, Nationals -120

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

Rockies vs. Nationals 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: Nationals -1.5 @ +170 via DraftKings
  • Moneyline: Nationals @ -120 via DraftKings
  • Total: Over 9 @ +100 via Fanatics

According to our MLB best bets, the top play to make on this game is Over 9 total runs.

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

 

Rockies vs. Nationals game-day updates and essential details

Wednesday's MLB action between the Nationals and Rockies at Nationals Park is scheduled to start at 6:45 PM ET.

Conclusion

We predict the Nationals, with a 55.2% win probability, will likely beat the Rockies in Wednesday's MLB matchup.

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

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Written by
Dave Garofolo
Content Producer

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.

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