St. Louis Cardinals at Colorado Rockies: Betting Trends, Sep 6, 2026 (MLB)
The St. Louis Cardinals beat the Colorado Rockies 10-8 on September 6, 2026. This season the St. Louis Cardinals have covered the spread in 81 of 153 games (52.9%), and the Colorado Rockies have covered the spread in 78 of 153 games (51%) (2026). Every figure on this page is a count of settled games or a line a book posted. DataStreak does not produce picks. Updated September 18, 2026.
Final: STL 10, COL 8.
Probable starters: STL Kyle Leahy, COL Tanner Gordon.
The posted line
At unibet as of September 6, 2026: COL +1, total 11. A line is the number a book posted at that moment, shown as a fact about the market; it is not a forecast and it moves.
Against the spread, 2026 season
Covers of settled games. A cover is a settled game where the final margin beat the closing spread; pushes are left out of the rate.
| Team | Overall | Home | Road | Last 10 |
|---|---|---|---|---|
| St. Louis Cardinals | 81 of 153 (52.9%) | 40 of 78 (51.3%) | 41 of 75 (54.7%) | 4 of 10 (40%) |
| Colorado Rockies | 78 of 153 (51%) | 38 of 75 (50.7%) | 40 of 78 (51.3%) | 2 of 10 (20%) |
Previous meetings
Finished regular-season games between the two, this season and last, newest first.
| Date | Away | Home |
|---|---|---|
| 2026-09-05 | STL 7 | COL 10 |
| 2026-09-04 | STL 7 | COL 6 |
| 2026-08-09 | COL 4 | STL 7 |
| 2026-08-08 | COL 8 | STL 6 |
| 2026-08-07 | COL 2 | STL 3 |
| 2025-08-13 | COL 6 | STL 5 |
| 2025-08-12 | COL 3 | STL 0 |
| 2025-08-11 | COL 2 | STL 3 |
| 2025-07-23 | STL 0 | COL 6 |
| 2025-07-22 | STL 4 | COL 8 |
St. Louis Cardinals: last 5 games
| Date | Opp | Result |
|---|---|---|
| 2026-09-16 | vs SF | L 5-6 |
| 2026-09-15 | vs SF | L 3-10 |
| 2026-09-14 | vs SF | W 2-1 |
| 2026-09-13 | vs CHW | W 3-1 |
| 2026-09-12 | vs CHW | L 5-6 |
Colorado Rockies: last 5 games
| Date | Opp | Result |
|---|---|---|
| 2026-09-17 | vs SD | L 2-9 |
| 2026-09-17 | vs SD | L 3-9 |
| 2026-09-16 | vs SD | W 9-3 |
| 2026-09-15 | vs SD | L 7-8 |
| 2026-09-13 | @ DET | L 1-8 |
Over each player's last 20 games, the highest clear rate at the lowest posted rung of each market. Counts of games, not projections; each name opens the player's own page.
STL players clearing their prop lines most often
| Player | Market | Line | Cleared | Rate |
|---|---|---|---|---|
| Kyle Leahy | Pitcher Strikeouts | 3+ strikeouts | 18 of 20 | 90% |
| Matthew Liberatore | Pitcher Strikeouts | 3+ strikeouts | 17 of 20 | 85% |
| Nathan Church | Hits | 1+ hits | 16 of 20 | 80% |
COL players clearing their prop lines most often
| Player | Market | Line | Cleared | Rate |
|---|---|---|---|---|
| TJ Rumfield | Hits | 1+ hits | 17 of 20 | 85% |
| TJ Rumfield | Total Bases | 1+ total bases | 17 of 20 | 85% |
| Jake McCarthy | Hits | 1+ hits | 16 of 20 | 80% |
Questions about St. Louis Cardinals at Colorado Rockies
Who has the better record against the spread, the St. Louis Cardinals or the Colorado Rockies?
The St. Louis Cardinals have covered in 81 of 153 games (52.9%) and the Colorado Rockies in 78 of 153 (51%) in the 2026 season, so the St. Louis Cardinals have the higher rate. A cover is a settled game where the final margin beat the closing spread; a rate is a count of past games, not a prediction of this one.
How have the last meetings between the St. Louis Cardinals and the Colorado Rockies gone?
Of the last 10 regular-season meetings this season and last, the Colorado Rockies won 6 and the St. Louis Cardinals won 4. The most recent was STL 7, COL 10 on September 5, 2026.
Which players in St. Louis Cardinals at Colorado Rockies clear their prop lines most often?
Kyle Leahy has cleared 3+ strikeouts in 18 of his last 20 games (90%); Matthew Liberatore has cleared 3+ strikeouts in 17 of his last 20 games (85%), over each player's last 20 games at the lowest posted rung. Counts of games, not projections.
Are these STL at COL numbers picks?
No. Every figure is a count of settled games or a line a book posted, shown with the games it comes from so the arithmetic is checkable. DataStreak does not produce picks. Updated September 18, 2026.
How these numbers are measured
A cover is a settled game where the final margin beat the closing spread; a push is a margin that landed on it. Previous meetings are finished regular-season games between the two teams. The prop rates count the games in which a player's stat reached the line over that player's last 20 games. A posted line is one book's number on one day. Nothing here is a projection.
Every MLB prop graded on this date: MLB player props, September 6, 2026. Both teams' full pages: St. Louis Cardinals and Colorado Rockies. The live board with every team and tonight's lines is the MLB ATS Radar. Every MLB player at a glance: MLB player prop hit rates, or read how the boards are built.