Astros vs Rockies Prediction, Odds, Moneyline, Spread & Over/Under for Aug. 27

Odds updated as of 2:11 a.m.

The Houston Astros are among the MLB squads busy on Wednesday, up against the Colorado Rockies.

Before you do any MLB betting on this game at FanDuel Sportsbook, here's what you need to know.

Astros vs Rockies Game Info

• Houston Astros (72-60) vs. Colorado Rockies (38-94)
• Date: Wednesday, August 27, 2025
• Time: 8:10 p.m. ET
• Venue: Daikin Park -- Houston, Texas
• Coverage: SCHN and COLR

Astros vs Rockies Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: HOU: (-310) | COL: (+250)
• Spread: HOU: -1.5 (-140) | COL: +1.5 (+116)
• Total: 8 -- Over: (-100) | Under: (-122)

Astros vs Rockies Probable Starting Pitchers

Probable Pitchers: Framber Valdez (Astros) - 11-7, 3.32 ERA vs Chase Dollander (Rockies) - 2-10, 6.91 ERA

The Astros will look to Framber Valdez (11-7) versus the Rockies and Chase Dollander (2-10). Valdez and his team have a record of 10-14-0 against the spread when he starts. When Valdez starts a game and his team is the favorite on the moneyline, they have a record of 11-9. When Dollander starts, the Rockies have gone 11-7-0 against the spread. The Rockies have been the moneyline underdog in 17 of Dollander's starts this season, and they went 4-13 in those matchups.

Astros vs Rockies Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Astros win (74.5%)

Astros vs Rockies Moneyline

• Colorado is a +250 underdog on the moneyline, while Houston is a -310 favorite at home.

Astros vs Rockies Spread

• The Rockies are at the Astros, and are +1.5 on the runline. The Rockies are -140 to cover the spread, and the Astros are +116.

Astros vs Rockies Over/Under

• An over/under of 8 has been set for Astros-Rockies on Aug. 27, with the over being -100 and the under -122.

Bet on Houston Astros vs. Colorado Rockies on FanDuel today!

Astros vs Rockies Betting Trends

• The Astros have been chosen as favorites in 84 games this year and have walked away with the win 44 times (52.4%) in those games.
• Houston has played as a favorite of -310 or more just one time this year and came away with a loss in that game.
• Contests with the Astros have gone over the total set by sportsbooks in 60 of 131 chances this season.
• The Astros have an against the spread mark of 65-66-0 in 131 games with a line this season.
• The Rockies have compiled a 34-90 record in games they were the underdog on the moneyline (winning 27.4% of those games).
• Colorado has a 3-15 record (winning just 16.7% of its games) when it has played as a moneyline underdog of +250 or longer.
• The Rockies have played in 128 games with an over/under set, and have combined with their opponents to go over the total 55 times (55-69-4).
• The Rockies have a 53-75-0 record ATS this season (covering 41.4% of the time).

Astros Player Leaders

• Jose Altuve leads Houston in slugging percentage (.451) thanks to 43 extra-base hits. He has a .273 batting average and an on-base percentage of .336.
• Among all qualified hitters, he is 40th in batting average, his on-base percentage ranks 66th, and he is 64th in slugging.
• Jeremy Pena leads Houston with 123 hits and an OBP of .367 this season. He's batting .308 and slugging .480.
• Among qualifying hitters, he is fourth in batting average, 18th in on-base percentage and 32nd in slugging percentage.
• Pena has picked up at least one hit in two games in a row. In his last five games he is batting .273 with two doubles, a home run, three walks and five RBIs.
• Yainer Diaz has collected 114 base hits, an OBP of .288 and a slugging percentage of .419 this season.
• Diaz brings a five-game hitting streak into this game. During his last five outings he is batting .368 with a home run, three walks and two RBIs.
• Carlos Correa is batting .284 with a .339 OBP and 43 RBI for Houston this season.
• Correa heads into this game on a 10-game hitting streak. In his last 10 outings he is batting .359 with a double, a home run, five walks and five RBIs.

Rockies Player Leaders

• Hunter Goodman has put up a team-high slugging percentage (.524) and leads the Rockies in hits (119). He's batting .274 and with an on-base percentage of .323.
• Including all the qualified hitters in the majors, his batting average is 38th, his on-base percentage is 90th, and he is 13th in slugging.
• Jordan Beck has a .333 OBP to lead his team. He has a batting average of .271 while slugging .444.
• Including all qualifying hitters, he ranks 45th in batting average, 71st in on-base percentage and 70th in slugging percentage.
• Mickey Moniak has 15 doubles, six triples, 18 home runs and 18 walks while hitting .259.
• Brenton Doyle is batting .244 with 17 doubles, two triples, 14 home runs and 26 walks.

Astros vs Rockies Head to Head

• 8/26/2025: 6-1 COL (Favorite: Astros, Spread: -1.5, Total: 8, Favorite Moneyline: -375, Underdog Moneyline: +300)
• 7/3/2025: 7-6 COL (Favorite: Astros, Spread: -1.5, Total: 11, Favorite Moneyline: -188, Underdog Moneyline: +158)
• 7/2/2025: 5-3 HOU (Favorite: Astros, Spread: -1.5, Total: 11, Favorite Moneyline: -260, Underdog Moneyline: +215)
• 7/1/2025: 6-5 HOU (Favorite: Astros, Spread: -1.5, Total: 11.5, Favorite Moneyline: -152, Underdog Moneyline: +128)
• 6/26/2024: 7-1 HOU (Favorite: Astros, Spread: -1.5, Total: 8.5, Favorite Moneyline: -198, Underdog Moneyline: +166)
• 6/25/2024: 5-2 HOU (Favorite: Astros, Spread: -1.5, Total: 8, Favorite Moneyline: -275, Underdog Moneyline: +225)
• 4/28/2024: 8-2 HOU (Favorite: Astros, Spread: -1.5, Total: 16, Favorite Moneyline: -230, Underdog Moneyline: +190)
• 4/27/2024: 12-4 HOU (Favorite: Astros, Spread: -1.5, Total: 16.5, Favorite Moneyline: -215, Underdog Moneyline: +180)
• 7/19/2023: 4-1 HOU (Favorite: Astros, Spread: -1.5, Total: 12.5, Favorite Moneyline: -164, Underdog Moneyline: +138)
• 7/18/2023: 4-3 COL (Favorite: Astros, Spread: -1.5, Total: 12, Favorite Moneyline: -220, Underdog Moneyline: +184)

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