Mariners vs Pirates spread and Over/Under analysis Seattle has dominated this series recently. The Mariners are 7-3 against the Pirates in their last 10 head-to-head meetings.

Spread: Mariners +1.5 (-210), Pirates -1.5 (+170) Over/Under: 7 runs. Bet the Edge is your source for all things sports betting. Get all of Jay Croucher and Drew Dinsick’s insight Tuesdays and ...

Expert picks & predictions for Friday’s Mariners vs. Pirates game Please bet responsibly. If you or someone you know has a gambling problem, call the National Gambling Helpline at 1-800-522-4700.

Randy Arozarena and Jorge Polanco recently had solid showings in the team's last homestand, which could help turn a corner for the middle of the Mariners' lineup.

Sports; Seattle Mariners; Analysis: Five pressing questions for the Mariners entering season’s second half June 29, 2025 Updated Sun., June 29, 2025 at 1:59 p.m. Seattle Mariners shotstop J.P ...