Miami Marlins vs Boston Red Sox Odds

The Marlins will play the Red Sox on Sunday, August 17th, 2025. Your timezone's first pitch time is 1:35 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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Best Marlins at Red Sox Odds

**Best Moneyline Betting Odds**
Underdog Miami Marlins	Favorite Boston Red Sox
+225 BetMGM Bet	-275 BetMGM Bet

The Boston Red Sox are the -275 moneyline favorite. Risk $275 to win $100 on the Boston Red Sox at BetMGM. The Miami Marlins are the +225 underdog at BetMGM. Risk $100 to win $225 on the Miami Marlins. Learn more about how to bet on money lines.

**Best Total Betting Odds**
Over	Under
8.5 o -118 BetMGM Bet	8.5 u -102 BetMGM Bet

BetMGM has the best over line of 8.5 runs. Risk $118 to win $100. BetMGM has the best under line of 8.5 runs. Risk $102 to win $100. Our tutorial explains more about total bets.

**Best Run Line Betting Odds**
Underdog Miami Marlins	Favorite Boston Red Sox
+1.5 +110 BetMGM Bet	-1.5 -130 BetMGM Bet

The Boston Red Sox have a -1.5 -130 run line at BetMGM OH. They are the run line favorite in this matchup. The Miami Marlins have a +1.5 +110 run line at BetMGM OH. The Miami Marlins are the run line underdogs. Review how to bet on a point spread with our text and video tutorials.

Matchup Odds FAQs

What is the moneyline for the Miami Marlins vs Boston Red Sox MLB game on Sunday, August 17th, 2025?

The Boston Red Sox are the -275 moneyline favorite at BetMGM and the Miami Marlins are the +225 moneyline underdog at BetMGM.

What is the over-under total line for the Miami Marlins vs Boston Red Sox MLB game on Sunday, August 17th, 2025?

The best over line is 8.5 -118 runs at BetMGM, which means you risk $118 to win $100 betting the over. The best under line is 8.5 -102 runs at BetMGM, and that means you risk $102 to win $100 betting the under.

What is the run line for the Miami Marlins vs Boston Red Sox MLB game on Sunday, August 17th, 2025?

The Boston Red Sox are -1.5 -130 run line favorites at BetMGM, while the Miami Marlins are +1.5 +110 run line underdogs at BetMGM.

MLB Odds Example

MLB Odds and Outcomes Explained
Game	BetMGM Bet
Marlins Red Sox 8/17/25 1:35pm EDT	+225 -275

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Possible Moneyline Outcomes

Miami Marlins bettors risk $100 to win $225 at +225 odds. The implied probability for Miami Marlins is 30.77%.
Boston Red Sox bettors risk $100 to win $36.36 at -275 odds. The implied probability for Boston Red Sox is 73.33%.

Miami Marlins at Boston Red Sox Prop Bets

MLB Prop Bets
+ Displays more odds
	BetMGM Bet
Marlins Red Sox First Team to Score 8/17/25 1:35pm EDT	+115 -150 Bet
Marlins Red Sox Tie 1st Inning Winner 8/17/25 1:35pm EDT	+450 +210 -135 Bet
Marlins Red Sox Tie First 3 Innings Winner 8/17/25 1:35pm EDT	+260 -120 +280 Bet
Marlins Red Sox To Extra Innings 8/17/25 1:35pm EDT	Yes +850 No -1600 Bet
	BetMGM
Marlins Red Sox 1st Team to Score Will Win 8/17/25 1:35pm EDT	Yes -250 No +190 Bet
Red Sox Total Runs MIA at BOS 8/17/25 1:35pm EDT	5.5 o +115 5.5 u -150 Bet
Marlins Total Runs MIA at BOS 8/17/25 1:35pm EDT	3.5 o +110 3.5 u -145 Bet
Garrett Crochet Strikeouts Thrown MIA at BOS 8/17/25 1:35pm EDT	7.5 o +100 7.5 u -130 Bet
	BetMGM
Janson Junk Strikeouts Thrown MIA at BOS 8/17/25 1:35pm EDT	3.5 o +105 3.5 u -140 Bet

Miami Marlins & Boston Red Sox 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.

Miami Marlins World Series Odds

No World Series TM Miami Marlins YR: futures available

Boston Red Sox World Series Odds

No World Series TM Boston Red Sox YR: futures available

Miami Marlins & Boston Red Sox 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

2025 MLB Regular Season Standings - Miami Marlins, Boston Red Sox
Team	W	L	Pct	GB	Home	Away	RS	RA	Diff	Strk	L10
y - Boston Red Sox	89	73	0.549	+8.0	48-33	41-40	786	676	+110	W1	6-4
e - Miami Marlins	79	83	0.488	+18.0	38-43	41-40	709	798	-89	W1	7-3

How to Bet on the Game

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How to Bet on the Miami Marlins vs Boston Red Sox MLB Game

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, August 17th, 2025 at 1:35 pm EDT, making sure to enter all your personal details correctly. Don't forget to add your bonus code.
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.
Tap to the sportsbook's MLB page, look for the Miami Marlins vs Boston Red Sox Game.
Navigate to the sportsbook's MLB page. Next, look for live or upcoming matchups. Select the Miami Marlins vs Boston Red Sox Game.
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.

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