Pirates vs. Cardinals
Prediction, Odds & Props
May 05 | MLB AI Picks

Updated: 2025-05-03T03:31:50.923562ZBy Remi at Leans.AI — AI picks for ATS, ML, OU & props

The Pittsburgh Pirates (12-23) will face the St. Louis Cardinals (16-19) at Busch Stadium on Monday, May 5, 2025, at 7:45 PM EDT. Both teams are looking to improve their standings in the NL Central, with the Pirates aiming to break a four-game losing streak and the Cardinals seeking consistency.

Get key insights, betting trends, and AI-powered predictions to help incorporate into your betting strategies.

AI Sports Betting Algorithm Remi

GAME INFO

Date: May 05, 2025

Start Time: 7:45 PM EST​

Venue: Busch Stadium​

Cardinals Record: (16-19)

Pirates Record: (12-23)

OPENING ODDS

PIT Moneyline: +124

STL Moneyline: -148

PIT Spread: +1.5

STL Spread: -1.5

Over/Under: 8.5

PIT
Betting Trends

  • The Pirates have a 13-19 record against the spread (ATS) this season, covering in 40.6% of their games.

STL
Betting Trends

  • The Cardinals have a 14-18 ATS record this season, covering in 43.8% of their games.

MATCHUP TRENDS

  • The Cardinals are favored at -148 on the moneyline, while the Pirates are underdogs at +124. The over/under for the game is set at 8.5 runs.

PIT vs. STL
Best Prop Bet

  • Remi's searched hard and found the best prop for this matchup: V. Scott over 0.5 Total Bases.

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Pittsburgh vs St. Louis Prediction & Odds:
Free MLB Betting Insights for 5/5/25

The Pittsburgh Pirates and St. Louis Cardinals kick off a three-game NL Central series on Monday, May 5, 2025, at Busch Stadium, with both clubs hoping to reverse recent struggles and gain ground in a division that remains wide open despite their underwhelming starts. The Pirates, sitting at 12-23 and mired in a four-game losing streak, will send right-hander Carmen Mlodzinski to the mound in search of stability from a rotation that has underperformed all season; Mlodzinski enters with a 1-3 record and a 6.58 ERA, having struggled with both command and limiting damage in early innings. Pittsburgh’s offensive strength continues to come from the bat of Oneil Cruz, who leads the team with eight home runs and a robust .505 slugging percentage, while Ke’Bryan Hayes has also started to warm up at the plate, hitting .342 over his last 10 games and providing much-needed consistency in a lineup that has otherwise lacked production in clutch situations. The Pirates have also struggled against the spread this season, covering in only 40.6% of games (13-19 ATS) and suffering especially on the road, where they are just 5-11. Meanwhile, the Cardinals come into the opener at 16-19, not far ahead of Pittsburgh in the standings but in a more encouraging position thanks to a stronger home record (12-6) and a starting pitcher in Miles Mikolas who has been more dependable of late, sporting a 1-2 record with a 4.66 ERA but showing signs of better command and efficiency in recent outings.

Offensively, the Cardinals are getting contributions from Lars Nootbaar, who leads the club with five home runs and 18 RBIs, and Willson Contreras, who has been red-hot over his last 10 games with a .361 batting average and two homers, helping anchor a lineup that has begun to generate more sustained rallies. However, like the Pirates, the Cardinals have struggled against the spread with a 14-18 record, and while they are favored at -148 on the moneyline, this is the kind of matchup where anything can happen if their bats go cold or Mikolas falters early. The over/under for the game is set at 8.5 runs, a number that reflects the volatility of both pitching staffs and the potential for offensive outbursts given the inconsistencies of the two starters. For the Cardinals, this series represents a chance to stabilize their season with some much-needed wins at home and climb toward the .500 mark before the schedule intensifies. For the Pirates, it’s a critical stretch to stop the bleeding and start proving that they can compete within the division, even if their roster remains a step behind in terms of depth and polish. Expect a closely contested opener where whichever team manages to avoid early defensive miscues, get length from their starter, and execute with runners on base will have the edge—not just in this game, but in building momentum for the week ahead.

Pittsburgh Pirates MLB Preview

The Pittsburgh Pirates enter Monday’s series opener against the St. Louis Cardinals in the midst of a four-game losing streak and holding a 12-23 record, a disappointing start that reflects both pitching inconsistency and an offense that has failed to capitalize in high-leverage moments. Their road record sits at just 5-11, and they’ve struggled to find rhythm when playing away from PNC Park, often falling behind early and struggling to recover due to a lack of sustained offensive output and bullpen instability. On the mound for the opener is right-hander Carmen Mlodzinski, who brings a 1-3 record and an inflated 6.58 ERA into the game—numbers that underscore his ongoing difficulty with command and managing traffic on the bases. Mlodzinski has had trouble getting through opposing lineups more than once and has been vulnerable to giving up big innings when he falls behind in counts, which has placed extra pressure on a bullpen that lacks high-end depth and reliability. Offensively, the Pirates are anchored by the powerful and athletic Oneil Cruz, who leads the team with eight home runs and a .505 slugging percentage, giving them a legitimate middle-of-the-order threat capable of changing games with one swing. Complementing Cruz is third baseman Ke’Bryan Hayes, who has been one of the few consistent performers lately, batting .342 over his last 10 games and providing quality at-bats, especially in situational hitting roles.

Still, outside of Cruz and Hayes, Pittsburgh’s lineup has been inconsistent, often leaving runners on base and failing to string together rallies, a major factor in their inability to compete in close games. Defensively, the Pirates have been prone to costly errors and miscommunications, which have contributed to extra runs allowed and shortened outings for their already overworked pitching staff. Their 13-19 record against the spread shows that even when they stay close, they often can’t close the gap late, particularly against teams with deeper bullpens or more efficient lineups. As underdogs at +124, the Pirates are facing a tough task against a Cardinals team that has performed well at home and is also hungry to gain traction in the NL Central. For Pittsburgh to snap its losing streak and build confidence, they will need a surprisingly strong outing from Mlodzinski and a team-wide effort that includes aggressive base running, clean defense, and timely power—especially from Cruz. This series may not only determine their standing in the division but could also serve as an inflection point for whether they continue to spiral or begin to play with more purpose and consistency. Monday night’s game offers a fresh opportunity for redemption, but only if the Pirates can execute better than they have in recent weeks.

The Pittsburgh Pirates (12-23) will face the St. Louis Cardinals (16-19) at Busch Stadium on Monday, May 5, 2025, at 7:45 PM EDT. Both teams are looking to improve their standings in the NL Central, with the Pirates aiming to break a four-game losing streak and the Cardinals seeking consistency. Pittsburgh vs St. Louis AI Prediction: Free MLB Betting Insights for May 05. Credit USA TODAY/IMAGN

Credit: USA TODAY/IMAGN

St. Louis Cardinals MLB Preview

The St. Louis Cardinals return to Busch Stadium for Monday night’s series opener against the struggling Pittsburgh Pirates with a 16-19 record and an urgent need to string together wins if they’re going to claw back into the NL Central race before the summer grind kicks in. Despite sitting under .500 overall, the Cardinals have played significantly better at home, boasting a solid 12-6 record in St. Louis where they’ve benefited from a supportive crowd, familiar dimensions, and just enough offense to back up a pitching staff that has been steady but far from dominant. Veteran right-hander Miles Mikolas gets the ball in this series opener, carrying a 1-2 record and 4.66 ERA—he’s been inconsistent at times but remains capable of eating innings and keeping the ball in the yard when his command is sharp, and he’ll look to exploit a Pirates lineup that has struggled to generate consistent scoring opportunities. Mikolas will be supported by a Cardinals bullpen that has done its part in close games, providing just enough stability in late innings to convert tight leads into wins, though they remain susceptible when starters don’t go deep into games. Offensively, the Cardinals will look to ride the hot hand of Willson Contreras, who has been on a tear over the last 10 games with a .361 average and a pair of homers, giving St. Louis a much-needed spark behind the plate and at the plate. Outfielder Lars Nootbaar continues to be the team’s primary run producer, leading the club with five home runs and 18 RBIs, and has shown a knack for delivering in big moments, particularly with runners in scoring position.

The rest of the lineup, while not overpowering, has begun to show signs of life with more competitive at-bats, especially in home games where the team’s run production has been noticeably better than on the road. Defensively, St. Louis remains one of the more reliable clubs in the league, with clean infield work and above-average range in the outfield helping limit extra bases and keep pressure off the pitching staff. Betting-wise, the Cardinals have a 14-18 record against the spread, which suggests that while they’re winning more at home, they’re not often doing so in blowout fashion—but their track record against sub-.500 teams has generally been positive. Favored at -148, St. Louis is in a prime position to take advantage of a Pirates squad that has dropped four straight and sends out a starter with a bloated 6.58 ERA, creating a clear opportunity for the Cardinals to start the series on the right foot. If Mikolas can provide a quality start and the middle of the order continues to swing the bats with confidence, the Cardinals should be in control throughout and well-positioned to continue building momentum heading into the heart of May. This matchup, while early in the season, holds significance for setting the tone and giving the team a much-needed chance to build consistency and climb back toward contention.

Pittsburgh vs. St. Louis Prop Picks (AI)

AI algorithm Remi is pouring through tons of datapoints on each line. In fact, anytime the Pirates and Cardinals play there’s always several intriguing angles to key in on. Not to mention games played at Busch Stadium in May rarely follow normal, predictable betting trends.
Remi's searched hard and found the best prop for this matchup: V. Scott over 0.5 Total Bases.

Pittsburgh vs. St. Louis Prediction (AI)

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Remi, our AI sports algorithm, has been pouring over tons of data from every simulation between the Pirates and Cardinals and using recursive machine learning and kick-ass AI to analyze the data to a single cover probability.

Oddly enough, we’ve seen the AI has been most fixated on the trending emphasis human bettors regularly put on player performance factors between a Pirates team going up against a possibly tired Cardinals team. Trends look to say the true game analytics might reflect a slight lean against one Vegas line in particular.

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Below is our current AI Pittsburgh vs St. Louis picks, computer picks Pirates vs Cardinals, best bets, model edges, confidence ratings.

DATE GAME LEAN %WIN UNITS LEVEL
MLB 9/26 DET@BOS UNLOCK THIS PICK 5 EXECUTIVE Locked EXECUTIVE
MLB 9/26 BAL@NYY UNLOCK THIS PICK 4 INTEL Locked INTEL
MLB 9/26 ARI@SD UNLOCK THIS PICK 4 EXECUTIVE Locked EXECUTIVE
MLB 9/26 NYM@MIA UNLOCK THIS PICK 1 INTEL Locked INTEL
MLB 9/26 NYM@MIA GET FREE PICK NOW 1
MLB 9/26 COL@SF UNLOCK THIS PICK 0 INTEL Locked INTEL

These picks update as information changes—injury reports, weather, and market movement. Each line shows our model’s fair price, the edge versus the market, and a unit confidence rating (1–10). Odds and availability vary by sportsbook and time. Edges are computed against the listed price; value may change after line moves. Always shop for the best number. See the full MLB schedule.

Pirates Betting Trends

The Pirates have a 13-19 record against the spread (ATS) this season, covering in 40.6% of their games.

Cardinals Betting Trends

The Cardinals have a 14-18 ATS record this season, covering in 43.8% of their games.

Pirates vs. Cardinals Matchup Trends

The Cardinals are favored at -148 on the moneyline, while the Pirates are underdogs at +124. The over/under for the game is set at 8.5 runs.

Pittsburgh vs. St. Louis Game Info

Pittsburgh vs St. Louis starts on May 05, 2025 at 7:45 PM EST.

Spread: St. Louis -1.5
Moneyline: Pittsburgh +124, St. Louis -148
Over/Under: 8.5

Pittsburgh: (12-23)  |  St. Louis: (16-19)

Remi's searched hard and found the best prop for this matchup: V. Scott over 0.5 Total Bases.. Prices move—always shop for the best number.

The Cardinals are favored at -148 on the moneyline, while the Pirates are underdogs at +124. The over/under for the game is set at 8.5 runs.

PIT trend: The Pirates have a 13-19 record against the spread (ATS) this season, covering in 40.6% of their games.

STL trend: The Cardinals have a 14-18 ATS record this season, covering in 43.8% of their games.

See our latest MLB picks and odds pages for 2025 to compare prices before you bet.

Pittsburgh vs. St. Louis Odds

AI algorithm Remi is pouring through mountains of data on each team. In fact, anytime the Pittsburgh vs St. Louis trends are analyzed, there’s always several intriguing angles to key in on. Not to mention games played at extreme altitude rarely follow normal, predictable patterns.

Pittsburgh vs St. Louis Opening Odds

PIT Moneyline: +124
STL Moneyline: -148
PIT Spread: +1.5
STL Spread: -1.5
Over/Under: 8.5

Pittsburgh vs St. Louis Live Odds

Games PTS ML SPR O/U
Sep 27, 2025 1:06PM EDT
Baltimore Orioles
New York Yankees
9/27/25 1:06PM
Orioles
Yankees
+192
-235
+1.5 (-110)
-1.5 (-110)
O 9 (+100)
U 9 (-120)
Sep 27, 2025 2:21PM EDT
St Louis Cardinals
Chicago Cubs
9/27/25 2:21PM
Cardinals
Cubs
 
-178
 
-1.5 (+115)
O 9.5 (+100)
U 9.5 (-120)
Sep 27, 2025 3:09PM EDT
Tampa Bay Rays
Toronto Blue Jays
9/27/25 3:09PM
Rays
Blue Jays
+135
-160
+1.5 (-160)
-1.5 (+135)
O 8.5 (-110)
U 8.5 (-110)
Sep 27, 2025 4:06PM EDT
Chicago White Sox
Washington Nationals
9/27/25 4:06PM
White Sox
Nationals
+100
-120
+1.5 (-205)
-1.5 (+170)
O 8.5 (-110)
U 8.5 (-110)
Sep 27, 2025 4:06PM EDT
Colorado Rockies
San Francisco Giants
9/27/25 4:06PM
Rockies
Giants
+192
-235
+1.5 (-110)
-1.5 (-110)
O 8 (-105)
U 8 (-115)
Sep 27, 2025 4:11PM EDT
New York Mets
Miami Marlins
9/27/25 4:11PM
Mets
Marlins
-130
+110
-1.5 (+130)
+1.5 (-155)
O 8 (-120)
U 8 (+100)
Sep 27, 2025 4:11PM EDT
Detroit Tigers
Boston Red Sox
9/27/25 4:11PM
Tigers
Red Sox
+110
-130
+1.5 (-190)
-1.5 (+158)
O 9 (+100)
U 9 (-120)
Sep 27, 2025 6:05PM EDT
Minnesota Twins
Philadelphia Phillies
9/27/25 6:05PM
Twins
Phillies
+175
-210
+1.5 (-120)
-1.5 (+100)
O 8.5 (-115)
U 8.5 (-105)
Sep 27, 2025 7:11PM EDT
Cincinnati Reds
Milwaukee Brewers
9/27/25 7:11PM
Reds
Brewers
+115
-135
+1.5 (-190)
-1.5 (+158)
O 7.5 (-120)
U 7.5 (+100)
Sep 27, 2025 7:15PM EDT
Pittsburgh Pirates
Atlanta Braves
9/27/25 7:15PM
Pirates
Braves
+150
-178
+1.5 (-145)
-1.5 (+122)
O 8 (-110)
U 8 (-110)
Sep 27, 2025 7:16PM EDT
Texas Rangers
Cleveland Guardians
9/27/25 7:16PM
Rangers
Guardians
+122
-145
+1.5 (-190)
-1.5 (+158)
O 7 (-120)
U 7 (+100)
Sep 27, 2025 8:40PM EDT
Arizona Diamondbacks
San Diego Padres
9/27/25 8:40PM
Diamondbacks
Padres
+118
-140
+1.5 (-190)
-1.5 (+158)
O 7.5 (-115)
U 7.5 (-105)
Sep 27, 2025 9:39PM EDT
Houston Astros
Los Angeles Angels
9/27/25 9:39PM
Astros
Angels
-145
+122
-1.5 (+115)
+1.5 (-135)
O 9 (-110)
U 9 (-110)
Sep 27, 2025 9:41PM EDT
Los Angeles Dodgers
Seattle Mariners
9/27/25 9:41PM
Dodgers
Mariners
+110
-130
+1.5 (-205)
-1.5 (+170)
O 7 (-120)
U 7 (+100)
Sep 27, 2025 10:05PM EDT
Kansas City Royals
Oakland Athletics
9/27/25 10:05PM
Royals
Athletics
+100
-120
+1.5 (-195)
-1.5 (+162)
O 10 (-110)
U 10 (-110)

MLB Past Picks

Remi—our in-house AI—prices every game and prop using multi-season priors, tempo/efficiency, injury/usage signals, and market movement.
We publish fair prices, recommended “buy-to” numbers, and confidence so you can bet prices, not teams.

This preview covers Pittsburgh Pirates vs. St. Louis Cardinals on May 05, 2025 at Busch Stadium.
Odds shown reflect widely available numbers and may update closer to kickoff.

Want more? Check live edges, player props, and line moves on our MLB odds pages, and compare prices before you place a bet.

    LEAN     %WIN     UNITS RESULT
NYM@CHC NYM -110 54.1% 3 WIN
HOU@ATH ATH +118 50.8% 4 WIN
NYM@CHC OVER 7 54.5% 3 WIN
STL@SF OVER 7.5 55.9% 5 LOSS
KC@LAA TYLER TOLBERT UNDER 1.5 BASES 54.4% 4 WIN
MIL@SD UNDER 9 54.7% 4 WIN
MIA@PHI KYLE SCHWARBER OVER 1.5 HITS+RUNS+RBIS 53.3% 3 WIN
WAS@NYM OVER 8.5 56.1% 6 LOSS
LAA@COL COL +108 50.5% 3 WIN
TOR@KC UNDER 9 54.7% 4 LOSS
SEA@KC KC +1.5 62.3% 5 LOSS
NYY@MIN OVER 9 55.1% 4 WIN
MIA@COL OVER 10.5 55.0% 4 WIN
MIA@COL AGUSTIN RAMIREZ OVER 1.5 HITS+RUNS+RBIS 54.3% 4 WIN
SEA@KC BOBBY WITT UNDER 0.5 SINGLES 54.4% 4 LOSS
PHI@LAD LAD -113 54.7% 4 LOSS
NYY@BOS OVER 7.5 54.3% 3 WIN
KC@PHI PHI -130 58.3% 4 WIN
LAD@SF OVER 7.5 54.7% 4 LOSS
NYM@PHI PHI -122 55.6% 4 WIN
KC@CLE KC -104 52.0% 3 WIN
CIN@SD JAKE CRONEWORTH OVER 0.5 HITS 53.1% 3 WIN
WAS@MIA MIA -123 55.2% 4 LOSS
LAA@KC UNDER 9.5 54.9% 3 WIN
TEX@ARI UNDER 9 54.2% 4 WIN
SF@COL UNDER 11.5 56.4% 6 LOSS
SF@COL RAFAEL DEVERS OVER 1.5 BASES 56.1% 6 WIN
MIA@WAS WAS -110 54.4% 4 WIN
NYM@DET OVER 8.5 54.5% 4 WIN
TEX@ARI UNDER 9.5 56.4% 6 WIN
TEX@ARI ALEJANDRO OSUNA UNDER 1.5 BASES 54.1% 4 LOSS
ATL@CHC CHC -116 55.1% 3 WIN
PHI@MIL OVER 8.5 55.0% 3 WIN
ARI@LAD SHOHEI OHTANI OVER 2.5 BASES 54.2% 4 WIN
SEA@CLE CLE +1.5 57.2% 3 WIN
CHC@SF CHC -105 54.1% 4 LOSS
NYY@CHW RYAN MCMAHON OVER 0.5 BASES 54.1% 4 WIN
PHI@NYM OVER 8.5 55.6% 4 LOSS
LAA@TEX LOGAN OHOPPE OVER 1.5 HITS+RUNS+RBIS 54.1% 4 LOSS
KC@CHW KC -109 54.2% 4 WIN
SD@SEA DYLAN CEASE OVER 16.5 OUTS 53.9% 3 LOSS
SD@SEA UNDER 8.5 54.4% 4 LOSS
MIN@TOR JOE RYAN UNDER 2.5 EARNED RUNS 54.1% 4 LOSS
SF@MIL MIL +100 54.0% 6 LOSS
TOR@MIA MIA +1.5 62.0% 6 WIN
CHC@LAA OVER 9.5 54.9% 4 LOSS
BOS@NYY CARLOS RODON UNDER 4.5 HITS ALLOWED 54.2% 4 WIN
KC@DET DET -115 56.1% 5 WIN
CHC@LAA LAA +1.5 57.6% 5 LOSS
CIN@ARI KEBRYAN HAYES STRIKEOUTS UNDER 0.5 56.2% 6 WIN
LAD@SD SD +110 50.9% 6 WIN