San Francisco Giants vs. Colorado Rockies Picks and Predictions September 1st 2025

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San Francisco Giants vs. Colorado Rockies September 1st 2025

The San Francisco Giants will visit the Colorado Rockies at Coors Field on Monday afternoon. The Giants, with a record of 68-69, are ranked third in the NL West. They have won seven of their last ten games. The Rockies, holding a 39-98 record, are at the bottom of the division. They have struggled recently, winning only two of their last ten games.

The Giants’ manager is Bob Melvin, while the Rockies are led by interim manager Warren Schaeffer. San Francisco’s starting pitcher, Kai-Wei Teng, has an ERA of 8.78 and a WHIP of 1.73. Colorado will counter with Chase Dollander, who has an ERA of 6.55 and a WHIP of 1.60. The weather forecast predicts a mild day with clear skies, making it an ideal setting for baseball.

Giants vs Rockies Key Information

  • Sport: Baseball
  • Teams: San Francisco Giants vs. Colorado Rockies
  • Venue: Coors Field in Denver, CO
  • Date: Monday, September 1, 2025
  • Betting Odds: Giants Moneyline -145, Rockies Moneyline +122

The Giants Can Win If…

The San Francisco Giants head into their next game with momentum from a dominant 13-2 win against the Baltimore Orioles. Justin Verlander was strong on the mound, striking out 10 in five innings. At the plate, Drew Gilbert, Rafael Devers, and Heliot Ramos each had three hits, contributing to the team’s 16-hit performance.

The Giants’ pitching has been solid, with a team ERA of 3.79, ranking 6th in the league. They have given up the fewest home runs this season, which could be key in keeping the Rockies’ bats quiet. Their ability to strike out batters, with 1,151 strikeouts, provides an edge in critical situations.

Offensively, Rafael Devers leads the team with 28 home runs and 93 RBIs. Willy Adames adds power with 25 home runs, while Dominic Smith offers a consistent bat with a .283 average. With a balanced lineup and strong pitching, the Giants are well-positioned to secure a win against the Rockies.

The Rockies Can Win If…

The Colorado Rockies are coming off a close win against the Chicago Cubs, with a final score of 6-5. Tanner Gordon pitched well, allowing only two earned runs over six innings. Braxton Fulford and Orlando Arcia led the offense with key hits that helped secure the victory.

The Rockies have a strong lineup that can produce runs. Hunter Goodman is a key player, with a batting average of .275 and 26 home runs this season. The team ranks 13th in doubles, showcasing their ability to hit for extra bases.

Chase Dollander will start for the Rockies, and he aims to improve his record. The Rockies’ offense can take advantage of Kai-Wei Teng’s high ERA of 8.78. With players like Mickey Moniak and Jordan Beck contributing, the Rockies have the potential to put up runs and secure another win.

The Lean

The Giants are favored on the moneyline at -145 against the Rockies, who are at +122. The Giants have a strong pitching staff with a 3.79 ERA, ranking 6th, while the Rockies’ ERA is 5.99, ranking last. My model projects a Giants win with a score of 7-4, making the Giants a solid pick to win straight up.

The total for the game is set at 11.5 runs. The Rockies’ pitching struggles, with the highest ERA in the league, suggest a high-scoring game. My model projects a total of 11 runs, which is slightly below the line. I recommend taking the under at 11.5 (-108).

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Giants Eye Postseason Push in Colorado

Just 10 days ago, the San Francisco Giants looked like their playoff dreams were slipping away. Fast forward a week, and seven wins in their last eight games have vaulted them back into the National League Wild Card conversation.

They’ll try to keep the momentum rolling when they open a three-game road series against the Colorado Rockies on Monday afternoon.

San Francisco is coming off a commanding 13-2 win over the Orioles, taking two of three from Baltimore after sweeping the Cubs. With five wins in seven games against Colorado this season, the Giants have a prime chance to strengthen their playoff bid.

Want the latest playoff projections? Explore updated MLB scores and odds before placing your bets.

Probable Pitchers: Teng vs Dollander

The Giants were originally set to start rookie Carson Wisenhunt, but back discomfort landed him on the injured list. In his place, fellow rookie Kai-Wei Teng (1-3, 8.78 ERA) gets the nod. Teng has had mixed results in his brief big-league career, but manager Bob Melvin insists he’s earned more looks after a solid Triple-A campaign.

For Colorado, Chase Dollander (2-11, 6.55 ERA) takes the mound. Dollander hasn’t won since April 30, a drought spanning 14 starts, but he’s shown flashes of potential. In his last outing at Houston, he struck out seven and allowed just one run in six innings, flashing a fastball that touched 100 mph.

Pitching Matchup Snapshot

PitcherRecordERALast Outing
Kai-Wei Teng (SF)1-38.783.1 IP, 3 R vs Padres (Aug. 19)
Chase Dollander (COL)2-116.556 IP, 1 R vs Astros (Aug. 27)
Looking for value plays? Compare matchups with the MLB expert betting guide.

Giants’ Surge: Rookie Impact and Timely Wins

San Francisco’s turnaround has been fueled by young arms and clutch hitting. Teng earned his first MLB win earlier this month with five shutout innings against Washington, while the offense exploded for 13 runs on Sunday.

Manager Bob Melvin remains optimistic about Teng’s role:
“We want to continue to watch him. He had a really good year in Triple-A. I don’t think you evaluate on just a couple of outings.”

The Giants know every game matters now, especially with multiple teams bunched in the NL Wild Card standings.

Rockies Playing to Spoil

For the Rockies, this season has been a struggle — they’ve already piled up 98 losses. Still, Colorado is eager to play spoiler down the stretch. They avoided a sweep against the Cubs on Sunday with a 6-5 win, and Dollander will try to keep the momentum going.

Colorado has been better in the second half (17-24), though still far from competitive. Avoiding the historic 121-loss mark set by the 2024 White Sox remains the realistic goal.

Rockies at a Glance

CategoryStat
Season Record48-98
August Record11-18
2nd Half Record17-24
Key Player Last GameTanner Gordon: 9 Ks in 6 IP

Final Thoughts

The Giants have everything to play for, while the Rockies are playing for pride. Expect San Francisco to stay aggressive, especially in hitter-friendly Coors Field, where offense often decides the outcome.

If Teng can deliver a steady outing and the lineup stays hot, the Giants’ postseason hopes will continue to climb. For Colorado, Dollander’s growth will be the main storyline as they evaluate talent for 2026.

Leaning Giants? See how sharp bettors are picking this series in the MLB picks section.

FAQs

Who is starting for the Giants?
Rookie Kai-Wei Teng, recalled from Triple-A Sacramento, will get the ball.

Who is starting for the Rockies?
Chase Dollander, who last pitched six strong innings against Houston.

Why did Carson Wisenhunt get scratched?
He was placed on the injured list with a back strain.

How are the Rockies performing lately?
They finished August 11-18 and are 17-24 in the second half.

What is the Giants’ record against the Rockies this season?
San Francisco has won five of seven meetings so far.

Where can I find daily MLB previews and betting angles?
Check Scores and Stats MLB previews for updated analysis.