The Mariners will play the Cardinals on Sunday, September 8th, 2024. Your timezone's first pitch time is 2:15 pm EDT. Check local listings or your nearest streaming app for coverage.
Learn more about MLB Betting with our handy tutorial and guide. We explain money line, total and run line bets. Plus, a great discussion about exotic bets like MLB Baseball parlays and props.
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Table of Contents
- Best Odds
- Interactive Odds Example
- Prop Bets
- Team Futures Odds
- Team Pages
- Team Standings
- Other Games Today
Best Mariners at Cardinals Odds
| Underdog St. Louis Cardinals | Favorite Seattle Mariners |
|---|---|
| Over | Under |
|---|---|
| Underdog St. Louis Cardinals | Favorite Seattle Mariners |
|---|---|
Matchup Odds FAQs
The Seattle Mariners are the -135 moneyline favorite at BetMGM and the St. Louis Cardinals are the +115 moneyline underdog at BetMGM.
The best over line is 7.5 -105 runs at BetMGM, which means you risk $105 to win $100 betting the over. The best under line is 7.5 -115 runs at BetMGM, and that means you risk $115 to win $100 betting the under.
The Seattle Mariners are -1.5 +125 run line favorites at BetMGM, while the St. Louis Cardinals are +1.5 -155 run line underdogs at BetMGM.
MLB Odds Example
|
Game |
 BetMGMBet |
|---|---|
Mariners
Cardinals
9/08/24 2:15pm EDT | -135+115 |
- St. Louis Cardinals bettors risk $100 to win $115 at +115 odds. The implied probability for St. Louis Cardinals is 46.51%.
- Seattle Mariners bettors risk $100 to win $74.07 at -135 odds. The implied probability for Seattle Mariners is 57.45%.
Seattle Mariners at St. Louis Cardinals Prop Bets
| BetMGM Bet |
|
|---|---|
Mariners
Cardinals
First Team to Score
9/08/24 2:15pm EDT | -185+140Bet |
Mariners
Cardinals
Tie
1st Inning Winner
9/08/24 2:15pm EDT | +270+360-145Bet |
Mariners
Cardinals
Tie
First 3 Innings Winner
9/08/24 2:15pm EDT | +120+175+260Bet |
Mariners
Cardinals
To Extra Innings
9/08/24 2:15pm EDT | Yes +700No -1100Bet |
| BetMGM | |
Mariners
Cardinals
1st Team to Score Will Win
9/08/24 2:15pm EDT | Yes -250No +190Bet |
Mariners
Total Runs
SEA at STL 9/08/24 2:15pm EDT | 3.5 o -1453.5 u +110Bet |
Cardinals
Total Runs
SEA at STL 9/08/24 2:15pm EDT | 3.5 o +1003.5 u -130Bet |
Seattle Mariners & St. Louis Cardinals Futures Odds
Latest World Series odds, if available, for each team. Review odds for other teams and learn how to bet on the tournament. See past Championship results and learn how to bet World Series teasers, props and parlays.
Seattle Mariners World Series Odds|
Team | BetMGM |
|---|---|
| Mariners | +20000 Bet |
|
Team | BetMGM |
|---|---|
| Cardinals | +100000 Bet |
Seattle Mariners & St. Louis Cardinals Team Pages
Review each team's season win total odds, futures odds, betting bonuses and other valuable information on our exclusive team betting odds pages. Team betting odds and stats update throughout the season:
Team Standings
| Team | W | L | Pct | GB | Home | Away | RS | RA | Diff | Strk | L10 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Seattle Mariners | 78 | 75 | 0.510 | +13.0 | 46-32 | 32-43 | 623 | 579 | +44 | W1 | 6-4 |
| St. Louis Cardinals | 77 | 76 | 0.503 | +14.0 | 42-36 | 35-40 | 626 | 683 | -57 | L1 | 5-5 |
How to Bet on the Game
Time needed: 4 minutes.
How to Bet on the Seattle Mariners vs St. Louis Cardinals MLB Game
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Open a new sports betting account before game time.
Review our list of sports betting sites. Open a new account before the game starts on Sunday, September 8th, 2024 at 2:15 pm EDT, making sure to enter all your personal details correctly. Don't forget to add your bonus code.
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Visit the sportsbook’s cashier, banking, or deposit page.
Navigate to the sportsbook's deposit page. Use your Visa card or MasterCard, or deposit with a bank transfer, or other methods like Paypal.
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Tap to the sportsbook's MLB page, look for the Seattle Mariners vs St. Louis Cardinals Game.
Navigate to the sportsbook's MLB page. Next, look for live or upcoming matchups. Select the Seattle Mariners vs St. Louis Cardinals Game.
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Choose your bet and place a wager.
Choose your bet and then use the funds you deposited to place a wager. The sportsbook will pay your winnings or deduct a losing wager from your account balance after the game.
Other September 8, 2024 MLB Games
| Matchup | Date & Time |
|---|---|
| Tampa Bay Rays vs Baltimore Orioles | 9/08/24 12:05pm EDT |
| Chicago White Sox vs Boston Red Sox | 9/08/24 1:35pm EDT |
| Toronto Blue Jays vs Atlanta Braves | 9/08/24 1:35pm EDT |
| Washington Nationals vs Pittsburgh Pirates | 9/08/24 1:35pm EDT |
| Cincinnati Reds vs New York Mets | 9/08/24 1:40pm EDT |
| Philadelphia Phillies vs Miami Marlins | 9/08/24 1:40pm EDT |
| Colorado Rockies vs Milwaukee Brewers | 9/08/24 2:10pm EDT |
| Minnesota Twins vs Kansas City Royals | 9/08/24 2:10pm EDT |
| New York Yankees vs Chicago Cubs | 9/08/24 2:20pm EDT |
| Los Angeles Angels vs Texas Rangers | 9/08/24 2:35pm EDT |
| Detroit Tigers vs Oakland Athletics | 9/08/24 4:07pm EDT |
| Cleveland Guardians vs Los Angeles Dodgers | 9/08/24 4:10pm EDT |
| San Francisco Giants vs San Diego Padres | 9/08/24 4:10pm EDT |
| Arizona Diamondbacks vs Houston Astros | 9/08/24 7:10pm EDT |