MLB odds, lines, picks, predictions for Wednesday, July 29: 3-way parlay pays over +600

The Wednesday MLB schedule features 16 games, including a doubleheader, so every team in action opens up tons of possibilities with an MLB parlay. Braves vs. Mets is the doubleheader on the slate, Guardians vs. Reds is always a fierce in-state rivalry, and Yankees vs. White Sox could be a postseason preview. The latest MLB odds have the Yankees as -144 favorites with Cy Young contender Cam Schlittler on the mound.

Elsewhere, there are must-see divisional battles in Cubs vs. Cardinals (-101) and Astros vs. Angels (+110). Which combination of MLB picks and prop predictions should find their way into your Wednesday MLB parlay?

Before locking in any MLB bets or parlays, make sure you see what SportsLine's advanced computer model has to say. 

The SportsLine Projection Model simulates every MLB game 10,000 times and entered Week 19 of the MLB season on a sizzling 39-23 run on all top-rated MLB picks. It also excelled at making home run prop picks in 2025, returning nearly 30 units of profit. Anybody following could have seen strong returns!

The model has evaluated the Wednesday MLB odds and locked in three confident MLB best bets. If you successfully parlay them you'd be looking at a big payout of more than +600.

One pick we'll give away: The model is backing the Dodgers (-151) to defeat the Mariners at 10:10 p.m. ET. The model has L.A. winning in 61% of simulations!

The model has also locked in two more strong picks including a plus-money pick, creating an MLB parlay which pays out more than +600! You ABSOLUTELY need to see it right now.

So what are the MLB best bets for Wednesday? ... Join SportsLine now to see who wins every single MLB game, all from the model that's on a 39-23 run on top-rated MLB picks!

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