Houston Astros vs Seattle Mariners

MLB - August 15, 2026 6:11 PM

Spreads:

The Seattle Mariners (1.5) spread won as the Seattle Mariners won or were within 1.5 points of winning.

This had a 63.5% chance of occuring.

Houston Astros (-1.5)Seattle Mariners (1.5)
36.5%63.5%

The Seattle Mariners (-1.5) spread won as the Seattle Mariners won by 1.5 or more.

This had a 36.2% chance of occuring.

Houston Astros (1.5)Seattle Mariners (-1.5)
63.8%36.2%

Totals:

The Over (8.5) won as the total score was 15.

The Over (8.5) had a 51.3% chance of occuring.

Over (8.5)Under (8.5)
✓ 15
51.3%48.7%