Mariners vs Astros Prediction, Odds & Player Prop Bets Today – MLB, Sep 24

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Houston Astros' Jeremy Pena reacts after flying out during the seventh inning of Game 1 of the baseball AL Championship Series against the Texas Rangers Sunday, Oct. 15, 2023, in Houston.
(AP Photo/David J. Phillip)
BetMGM Betting @BETMGM Sep 24, 2024, 11:00 AM
  • The Astros are -130 favorites vs the Mariners
  • Mariners vs Astros Over / Under today: 7 Runs
  • Mariners / Astros TV Channel: SCHN | RTNW

The Seattle Mariners (+110) visit Minute Maid Park to take on the Houston Astros (-130) on Tuesday, September 24, 2024. First pitch is scheduled for 8:10pm EDT in Houston, TX.

This season, the Mariners are 81-76 against the spread (ATS), while the Astros are 79-78 ATS.

Mariners vs Astros Starting Pitchers Today:

  • Mariners starting pitcher: Logan Gilbert 8-11, 3.25 ERA
  • Astros starting pitcher: Framber Valdez 14-7, 2.84 ERA

Mariners vs. Astros Odds, Run Line, Over/Under & Moneyline

SpreadOver / UnderMoneyline
Mariners+1.5 -210O 7 +100+110
Astros -1.5 +170U 7 -120-130

Mariners vs Astros Prediction for Today’s Game

Based on recent trends the model predicts the Astros will win Tuesday‘s MLB game with 53.6% confidence, factoring in game simulations, recent player performances, starting pitchers and injuries.


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We’ve highlighted some favorite MLB player prop bets for Mariners players for Tuesday‘s game, looking at profitable historical betting trends:

Best Mariners Player Prop Bets Today:

  • Luke Raley has hit the Home Runs Over in 10 of his last 32 games (+29.50 Units / 92% ROI)
  • Justin Turner has hit the Runs Over in 13 of his last 21 games (+12.85 Units / 61% ROI)
  • Logan Gilbert has hit the Hits Allowed Under in 22 of his last 31 games (+11.95 Units / 32% ROI)
  • Julio Rodriguez has hit the Singles Over in 19 of his last 25 away games (+11.70 Units / 37% ROI)
  • Randy Arozarena has hit the Total Bases Over in 20 of his last 27 games (+11.00 Units / 28% ROI)

And here are some favorite MLB player prop bets for Astros players for Tuesday‘s game, looking at profitable historical betting trends:

Best Astros Player Prop Best Bets Today:

  • Yainer Diaz has hit the Hits Over in 15 of his last 25 games at home (+14.45 Units / 49% ROI)
  • Jason Heyward has hit the Home Runs Over in 3 of his last 7 games (+13.40 Units / 191% ROI)
  • Yainer Diaz has hit the Hits Runs and RBIs Over in 16 of his last 20 games at home (+11.35 Units / 43% ROI)
  • Yordan Alvarez has hit the Singles Over in 17 of his last 25 games at home (+10.50 Units / 40% ROI)
  • Yainer Diaz has hit the Runs Over in 13 of his last 19 games at home (+10.25 Units / 54% ROI)
  • The Seattle Mariners have hit the Game Total Over in 40 of their last 63 away games (+19.15 Units / 27% ROI)
  • The Seattle Mariners have covered the 1st Five Innings (F5) Run Line in 31 of their last 51 away games (+9.05 Units / 15% ROI)
  • The Seattle Mariners have covered the Run Line in 7 of their last 9 away games (+6.75 Units / 62% ROI)
  • The Seattle Mariners have hit the Moneyline in 12 of their last 18 games (+4.65 Units / 20% ROI)
  • The Seattle Mariners have hit the 1st Five Innings (F5) Team Total Over in 17 of their last 28 games (+4.30 Units / 12% ROI)
  • The Houston Astros have hit the Game Total Under in 81 of their last 140 games (+19.00 Units / 12% ROI)
  • The Houston Astros have covered the Run Line in 56 of their last 99 games (+15.50 Units / 13% ROI)
  • The Houston Astros have hit the Moneyline in 52 of their last 84 games (+9.05 Units / 7% ROI)
  • The Houston Astros have hit the Team Total Over in 34 of their last 57 games at home (+8.40 Units / 13% ROI)
  • The Houston Astros have covered the 1st Five Innings (F5) Run Line in 20 of their last 31 games (+6.95 Units / 18% ROI)

Mariners Against the Spread (ATS) Record

Against the spread this season, the Mariners are 69-88 against the Run Line (-22.8 Units / -11.56% ROI).

  • 81-76 when betting on the Moneyline for -14.95 Units / -7.22% ROI
  • 72-76 when betting on the total runs Over for -10.8 Units / -6.3% ROI
  • 76-72 when betting on the total runs Under for -3 Units / -1.74% ROI

Astros Against the Spread (ATS) Record

Against the spread this season, the Astros are 79-78 against the Run Line (+2.75 Units / 1.43% ROI).

  • 85-72 when betting on the Moneyline for -10.95 Units / -4.72% ROI
  • 64-89 when betting on the total runs Over for -33.25 Units / -19.37% ROI
  • 89-64 when betting on the total runs Under for +18.15 Units / 10.43% ROI

Astros vs Mariners Home Run Prop Bets Today

Over Under
Kyle Tucker (HOU) 0.5 +425 0.5 -650
Cal Raleigh (SEA) 0.5 +475 0.5 -650
Randy Arozarena (SEA) 0.5 +525 0.5 -750
Alex Bregman (HOU) 0.5 +625 0.5 -1000
Julio Rodriguez (SEA) 0.5 +625 0.5 -1000

Astros vs Mariners Total Hits Prop Bets Today

Over Under
Yainer Diaz (HOU) 0.5 -275 0.5 +200
Julio Rodriguez (SEA) 0.5 -275 0.5 +200
Victor Robles (SEA) 0.5 -250 0.5 +180
Jose Altuve (HOU) 0.5 -250 0.5 +175
Jeremy Pena (HOU) 0.5 -225 0.5 +165

Astros vs Mariners RBI Prop Bets Today

Over Under
Cal Raleigh (SEA) 0.5 +155 0.5 -210
Yainer Diaz (HOU) 0.5 +165 0.5 -225
Alex Bregman (HOU) 0.5 +175 0.5 -250
Kyle Tucker (HOU) 0.5 +180 0.5 -250
Julio Rodriguez (SEA) 0.5 +180 0.5 -250

Astros vs Mariners Strikeout Prop Bets Today

Over Under
Logan Gilbert (SEA) 5.5 -125 5.5 -105
Framber Valdez (HOU) 6.5 -105 6.5 -120

Logan Gilbert has allowed an OBP of just .179 (279 PA’s) when going through the lineup the first time in a game this season — best among qualified SPs in MLB; League Avg: .289 — 100th Percentile.

Logan Gilbert has allowed a slugging percentage of just .242 (65 Total Bases / 269 ABs) when going through the lineup the first time in a game this season — best among qualified SPs in MLB; League Avg: .380 — 100th Percentile.

Logan Gilbert has allowed an OBP of just .226 (421 PA’s) against right-handed batters this season — 2nd best among qualified SPs in MLB; League Avg: .288 — 98th Percentile.

Logan Gilbert has allowed an OPS of just .421 (279 PA’s) when going through the lineup the first time in a game this season — best among qualified SPs in MLB; League Avg: .669 — 100th Percentile.

Astros Starting Pitcher Stats & Trends

Opponents have a groundball rate of 61% (278/453) against Framber Valdez this season — highest among qualified SPs in MLB; League Avg: 43% — 100th Percentile.

Framber Valdez has allowed an OPS of just .552 (800 PA’s) when going through the lineup the second time in a game since the 2022 season — best among qualified SPs in MLB; League Avg: .680 — 100th Percentile.

Opposing hitters have a groundball rate of 68% (74/109) against Framber Valdez when he’s behind in the count this season — highest among qualified SPs in MLB; League Avg: 40% — 100th Percentile.

Framber Valdez has thrown inside pitches 42% of the time (1,044/2,508) this season — highest among among AL Starters; League Avg: 30% — 100th Percentile.

Mariners Keys to the Game vs. the Astros

The Mariners are 119-18 (.869) when scoring 5 or more runs since the 2023 season — best in MLB; League Avg: .792.

The Mariners are 213-4 (.982) when leading entering the 9th inning since the 2022 season — best in MLB; League Avg: .951.

The Mariners are 202-14 (.935) when leading entering the 8th inning since the 2022 season — 3rd best in MLB; League Avg: .905.

The Mariners are 76-14 (.844) when they’ve had 10 or more hits since the 2023 season — best in MLB; League Avg: .739.

Astros Keys to the Game vs. the Mariners

The Astros are just 0-54 (.000) when trailing entering the 9th inning this season — tied for lowest in MLB; League Avg: .051.

The Astros are just 12-23 (.343) when tied entering the 8th inning since the 2023 season — 2nd lowest in MLB; League Avg: .500.

The Astros are just 5-13 (.278) when tied entering the 8th inning this season — 3rd lowest in MLB; League Avg: .500.

The Astros are just 4-10 (.286) after a loss as underdogs this season — 2nd lowest in MLB; League Avg: .434.

The Mariners are batting just .202 when facing the starting pitcher for the 3rd time in a game this season — lowest in MLB; League Avg: .262.

The Mariners are batting just .225 when facing the starting pitcher for the 3rd time in a game since last season — lowest in MLB; League Avg: .265.

The Mariners have scored first in 77% of their games against division opponents this season — highest in MLB; League Avg: 50%.

Mariners hitters have 1,154 strikeouts in 4,204 PA’s (28%) against RHP this season — highest in MLB; League Avg: 23%.

Astros hitters are averaging just 3.64 pitches per plate appearance against RHP this season — lowest in MLB; League Avg: 3.89.

15% of Astros’ hitters plate appearances have lasted only one pitch (913/5,956 PA’s) this season — highest in MLB; League Avg: 12%.

Astros hitters have just 959 strikeouts in 5,296 PA’s (18%) against LHP since the 2022 season — best in MLB; League Avg: 23%.

14% of Astros’ hitters plate appearances have lasted only one pitch (2,574/18,263 PA’s) since the 2022 season — highest in MLB; League Avg: 11%.

The Mariners pitchers have allowed division opponents to score first in just 23% of their games this season — lowest in MLB; League Avg: 50%.

Mariners pitchers have walked 359 of 5,623 batters (6%) this season — best in MLB; League Avg: 8%.

Mariners pitchers have walked 74 of 1,396 batters (5%) when facing the leadoff batter in the inning this season — best in MLB; League Avg: 7%.

The Mariners pitchers have allowed division opponents to score first in just 32% of their games since last season — lowest in MLB; League Avg: 50%.

Astros pitchers have walked 534 of 5,868 batters (9%) this season — 4th highest in MLB; League Avg: 8%.

Astros pitchers have a strikeout rate of 25% since the 2022 season — 2nd best in MLB; League Avg: 23%.

Astros pitchers have a strikeout rate of 44% with two-strikes since last season — 5th best in MLB; League Avg: 42%.

Astros pitchers have an ERA of 3.52 (2097.1 IP) on the road since the 2022 season — best in MLB; League Avg: 4.26.

Astros vs. Mariners Injuries Tonight That May Affect Prop Bets 

  • Houston Astros – No Injuries Reported
  • Seattle Mariners – No Injuries Reported

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Our BetMGM betting authors are experts who focus on individual game matchups & player prop bets with an emphasis on betting odds, lines & predictions.

Our BetMGM betting authors are experts who focus on individual game matchups & player prop bets with an emphasis on betting odds, lines & predictions.