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MLB

St. Louis Cardinals vs Colorado Rockies

Saturday, September 5, 2026

Matchup Analysis

This MLB matchup features St. Louis Cardinals (70-70 (34-38)) traveling to take on Colorado Rockies (54-86 (29-39)) at Coors Field, Denver, Colorado. Both teams enter with comparable scoring margins, making this one of the more balanced matchups on the board. When two teams are this close statistically, home court and situational factors become the tiebreaker.

The offensive edge belongs to Rockies at 5.7 PPG, a number that sits well above the 4.6 PPG the Cardinals defense allows. Look for the home team to push the pace and attack early. Meanwhile, Cardinals scores 4.6 PPG but faces a Rockies defense that limits opponents to 5.7 PPG. The home team's defensive effort could be the difference-maker. Both teams' offenses closely mirror what the opposing defense allows, suggesting a game that plays close to each team's season averages. The team that gets stops on key possessions will pull ahead.

In MLB, home court is valued at approximately 3.0 points. Rockies will try to feed off that home atmosphere and put early pressure on the visitors. Our model has this nearly dead even at 0.1 points. These razor-thin margins mean the game will likely come down to late-game execution and free throws. The 68% confidence interval ranges from Rockies losing by 0 to losing by 0. This projects as a grind-it-out affair, with both teams averaging around 5 PPG in typical game environments. Low-scoring games compress margins and make covering large spreads harder.

When our model and the market converge this closely, the spread isn't where the opportunity lies. The total and moneyline markets are worth a closer look for bettors seeking an edge in this game.

Team Comparison

STL Cardinals
Stat
COL Rockies
70-70 (34-38)
Record
54-86 (29-39)
4.6
Runs / Game
5.7
4.6
Runs Allowed / Game
5.7

Current Odds

Team Moneyline Spread Total
STL St. Louis Cardinals
-136 -1.5 O 11.5
COL Colorado Rockies
+113 +1.5 U 11.5
Source: DraftKings Updated: Sep 4, 4:04 AM
Opening line: +1.5 / O/U 11.5

Model Projection

Team Moneyline Spread Total
STL St. Louis Cardinals
+106 +0.1 O 10.2
COL Colorado Rockies
-106 -0.1 U 10.2
Source: Model Updated: Sep 4, 4:04 AM

Our Picks

Spread
Pass
Model: -0.1 | Edge below threshold
Total
Pass
Model: 10.2 | Edge below threshold

Key Matchup Factors

Key Matchup Factors:

  • Rockies has a +0.0 scoring margin edge
  • Home court advantage adds 0.3 points for Rockies
  • Expected scoring: Rockies ~5, Cardinals ~5 (total ~10)
  • Run/puck line pass: model margin below blowout gate

Recent Trends

Rockies Trends:

  • Colorado Rockies is 7-13 straight up after a loss vs a winning team
  • Colorado Rockies is 8-4 ATS on a 3+ game losing streak

Cardinals Trends:

  • St. Louis Cardinals is 5-1 ATS on a 3+ game losing streak
  • St. Louis Cardinals is 11-4 ATS after a loss vs a winning team
  • The over is 1-5 in St. Louis Cardinals's games on a 3+ game losing streak
  • The over is 4-9 in St. Louis Cardinals's games after a loss vs a winning team
  • St. Louis Cardinals is 10-5 straight up after a loss vs a winning team

Head-to-Head:

  • Colorado Rockies is 2-1 ATS on the road vs St. Louis Cardinals
  • Colorado Rockies is 1-2 straight up on the road vs St. Louis Cardinals
  • The over is 2-1 in Colorado Rockies's games on the road vs St. Louis Cardinals

Matchup Edges

Rockies

Advantages

  • Home field advantage worth 3.0 runs in our model
  • Elite pitching allowing just 5.7 RPG
  • Net scoring margin of +0.0 RPG per game

Disadvantages

  • Sub-.500 record at 54-86 (29-39) (39% win rate)
  • Limited offense averaging just 5.7 RPG
  • Allowing 5.7 RPG on defense leaves room for opponent scoring

Cardinals

Advantages

  • Stout pitching allowing just 4.6 RPG
  • Net scoring margin of -0.0 RPG per game
  • Model-projected win probability of 48%

Disadvantages

  • Playing on the road, sacrificing 3.0 run of home field advantage
  • Anemic offense at just 4.6 RPG limits scoring ceiling
  • Model win probability of just 48% on the road

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