San Francisco Giants (22-34) vs. Colorado Rockies (20-37) May 29, 2026 8:40 pm EDT The Line: Colorado Rockies 139 / San Francisco Giants -168; Over/Under: 10.5 (Get latest betting odds)
In this article, we will formulate a Giants vs Rockies Prediction for this MLB matchup on Friday, May 29 th in the opening game of this series. Let’s take a look at the prediction for this MLB matchup.
The Colorado Rockies have a 20-37 record this season and are sitting in the fifth place of the NL West. They have a 10-15 home record and are coming off a 1-4 road defeat against the Dodgers. They will face the Angels and the Brewers next.
The Rockies have a .241 batting average this season, .307 OBP and .376 Slugging percentage. Colorado’s pitching staff has a 5.18 ERA and 1.47 WHIP. Troy Johnston is the team’s best hitter with a .314 batting average. Mickey Moniak leads the team in RBI with 28, adding a team-high 12 home runs.
Michael Lorenzen (R) is the projected starting pitcher for the Rockies, and he has a 2-7 record, 7.21 ERA and 1.90 WHIP.
The San Francisco Giants have a 22-34 record this season and are sitting in the fourth place of the NL West. They have a 10-18 away record and are coming off a 2-3 home defeat against the Diamondbacks. They will face the Brewers and the Cubs next.
The Giants have a .245 batting average this season, .293 OBP and .388 Slugging percentage. San Francisco’s pitching staff has a 4.21 ERA and 1.34 WHIP. Luis Arraez is the team’s best hitter with a .325 batting average. Casey Schmitt leads the team in RBI with 31, adding a team-high 12 home runs.
Logan Webb (R) is the projected starting pitcher for the Giants, and he has a 2-4 record, 5.06 ERA and 1.40 WHIP.
The Giants are 9-1 in their last 10 meetings against the Rockies and are 5-1 in their last 6 visits in Colorado.
In this Giants vs Rockies Prediction, the Giants are coming as -165 road favorites. Both pitchers have been terrible this season with a combined 12.27 ERA and this game takes place at Coors Field, so I will go with the over in this one. Webb is looking terrible this season for the Giants, while Lorenzen has been target practice in Coors Field with a 10.03 home ERA. The Giants are 8-2 to the over in their last 10 games and the Rockies have 38 earned runs in their last 5 games, all of them on the road. Take the over in this one.