Baltimore Orioles vs St. Louis Cardinals Picks, Prediction, Odds, and Line Movement for Tuesday August 25 2026
My Orioles vs Cardinals picks for Tuesday night lean toward St. Louis, a team getting a slight home edge in a matchup where neither starting pitcher has shown much consistency this season. For more plays across the league tonight, check out my MLB picks.
TLDR: Quick Picks and Prediction
- Side Pick: St. Louis Cardinals -124 moneyline
- Total Pick: Over 8.5
- Projected Final Score: Cardinals 6, Orioles 4
Odds and Line Movement
St. Louis opened as roughly a -126 moneyline favorite on Monday and has firmed up to -131 by Tuesday morning, while Baltimore has moved from +104 up to +109 over the same stretch. Public money has consistently favored the Cardinals throughout, reaching as high as 91% of dollars wagered at one point. The total opened at 9 runs on Monday before settling at 8.5, with the Over priced as favorable as -120 and the Under moving as high as plus money in the most recent reading.
Current Odds
| Team | Moneyline | Total |
|---|---|---|
| Baltimore Orioles | +109 | Over 8.5 (-120) |
| St. Louis Cardinals | -131 | Under 8.25 (+100) |
Line Movement - Moneyline
| Date | Baltimore | St. Louis | Public ($, #) |
|---|---|---|---|
| 08/25 | +109 | -131 | STL 69%, 72% |
| 08/25 | +109 | -131 | STL 70%, 65% |
| 08/24 | +109 | -131 | STL 67% |
| 08/24 | +109 | -131 | STL 91% |
| 08/24 | +105 | -127 | STL 88%, 87% |
| 08/24 | +104 | -126 | -- |
Line Movement - Total
| Date | Over | Under | Public ($, #) |
|---|---|---|---|
| 08/25 | 8.5 (-120) | 8.25 (+100) | -- |
| 08/24 | 9 (-101) | 9 (-119) | -- |
| 08/24 | 8.5 (-126) | 8.25 (+104) | -- |
Orioles vs Cardinals Key Matchups and Game Preview
Baltimore
The Orioles are 63-68 and have lost three of their last five games entering this series opener. Chris Bassitt gets the ball carrying a 4-4 record with a 5.08 ERA and 1.62 WHIP across 67.1 innings, allowing 83 hits with 46 strikeouts and 26 walks. He is coming off a start against the Yankees in which he gave up three earned runs and eight hits over 5.2 innings, and his elevated WHIP remains a concern against a Cardinals lineup with several productive bats. Baltimore is hitting .235 as a team with 159 home runs and 583 runs scored. Pete Alonso leads the Orioles with 30 home runs and 85 RBIs while batting .270 with a .500 slugging percentage, giving Baltimore a legitimate middle-of-the-order threat against St. Louis' lefty starter. The Orioles remain without Ryan Mountcastle and Jordan Westburg, both on the 60-day injured list, while high-leverage relievers Felix Bautista and Ryan Helsley are also sidelined.
Cardinals
St. Louis is 66-66 but has dropped three straight games coming into this series. Matthew Liberatore takes the mound for the Cardinals at 5-11 with a 5.04 ERA and 1.44 WHIP through 125 innings, though he has racked up 125 strikeouts. He has also allowed 21 home runs, which means Baltimore's power could become a factor tonight. St. Louis is hitting .241 as a team with 137 home runs and 585 runs scored. Jordan Walker leads the Cardinals with 27 home runs, while Alec Burleson has been the team's most consistent hitter at .291 with 21 homers, 96 RBIs and a .488 slugging percentage. St. Louis has Maysn Winn listed day-to-day, while Andre Pallante and Hunter Dobbins are unavailable from the rotation.
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Betting Trends: BAL and STL
- Baltimore has lost three of its last five games entering this series.
- St. Louis has dropped three straight games coming into Tuesday night.
- Public money has favored the Cardinals throughout the week, reaching as high as 91% of dollars wagered.
- The total has moved down from 9 runs to 8.5 as the series has progressed.
- Baltimore and St. Louis have nearly identical team ERAs at 4.19 and 4.14, respectively.
Key Injuries and Things To Know: BAL and STL
- Baltimore's Ryan Mountcastle is on the 60-day injured list.
- Baltimore's Jordan Westburg is on the 60-day injured list.
- Baltimore relievers Felix Bautista and Ryan Helsley are both sidelined.
- St. Louis' Maysn Winn is listed day-to-day.
- St. Louis' Andre Pallante and Hunter Dobbins are unavailable from the rotation.
Orioles vs Cardinals Side and Over/Under Picks
- Side Pick: St. Louis Cardinals -124 moneyline
- Total Pick: Over 8.5
Final Score Prediction
Neither starting pitcher has shown enough consistency to inspire much confidence, and both offenses have clear paths to producing runs tonight. St. Louis gets the slight edge at home behind its stronger contact profile and Liberatore's superior strikeout production, and I expect this game to clear the total.
- Projected Final Score: Cardinals 6, Orioles 4
How to Wager on Orioles vs Cardinals
Bettors looking to back St. Louis on the moneyline or ride the Over 8.5 tonight have several ways to shop for the best number before first pitch. For a broader look at data-driven picks across the slate, check out my AI picks hub. If you want a deeper dive into specific model-based tools, my Dimers review and Oddible review break down how each platform grades this type of matchup and where they see the most value on Baltimore versus St. Louis.
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