Mariners vs. Nationals Prediction, Odds, Picks - May 27

C.J. Abrams and the Washington Nationals hit the field on Tuesday at T-Mobile Park against Logan Evans, who is the named starter for the Seattle Mariners. First pitch will be at 9:40 p.m. ET for the first game of a three-game series. The Nationals are +139 moneyline underdogs in this matchup with the favored Mariners (-164). Seattle (-1.5) is favored on the run line. The game's over/under is listed at 8.5 runs.

Check out everything you need to know from a betting perspective on the Mariners-Nationals game, regarding the run line, moneyline and total, plus expert picks.

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Mariners vs. Nationals Game Information & Odds

• When: Tuesday, May 27, 2025 at 9:40 p.m. ET
• Where: T-Mobile Park in Seattle, Washington
• How to watch on TV: ROOT Sports NW and MASN2

Mariners vs. Nationals Prediction

• Score Prediction: Mariners 5, Nationals 4
• Total Prediction: Over 8.5 runs
• Win Probabilities: Mariners 56%, Nationals 44%

Mariners vs. Nationals Betting Insights

• This season, the Mariners have been favored 32 times and won 17, or 53.1%, of those games.
• This season Seattle has won six of its 11 games, or 54.5%, when favored by at least -164 on the moneyline.
• The implied probability of a win from the Mariners, based on the moneyline, is 62.1%.
• The Nationals have come away with 22 wins in the 44 contests they have been listed as the underdogs in this season.
• This season, Washington has come away with a win nine times in 20 chances when named as an underdog of at least +139 or worse on the moneyline.
• The moneyline set for this matchup implies the Nationals have a 41.8% chance of walking away with the win.

Mariners Recent Betting Performance

• The Mariners went 2-4 across the six games they were favored on the moneyline in their last 10 matchups.
• Over their last 10 outings, the Mariners and their opponents combined to go over the run total two times (all 10 of the games had set totals).
• The Mariners have gone 5-5-0 against the spread over their past 10 games.

Mariners Recent Stats

Mariners Player Insights

• Cal Raleigh paces the Mariners with 17 home runs and 35 runs batted in.
• Of all batters in MLB, Raleigh ranks fourth in home runs and 17th in RBI.
• Julio Rodriguez is batting .236 with six doubles, two triples, nine home runs and 19 walks.
• Rodriguez ranks 40th in homers and 46th in RBI in the majors.
• Jorge Polanco is batting .282 with six doubles, 10 home runs and nine walks.
• J.P. Crawford's .260 batting average paces his team.

Mariners Team Props

Nationals Recent Betting Performance

• The Nationals have played as underdogs in nine of their past 10 games and won seven of those contests.
• When it comes to hitting the over, the Nationals and their opponents are 3-6-1 in their last 10 games with a total.
• The Nationals are 8-2-0 ATS over their last 10 games.

Nationals Recent Stats

Nationals Player Insights

• James Wood has posted a team-high 13 home runs and has driven in 36 runs.
• Among all batters in the big leagues, Wood is 11th in home runs and 15th in RBI.
• Abrams is hitting .294 to lead the lineup.
• Among all major league batters, Abrams is 54th in homers and 135th in RBI.
• Nathaniel Lowe has nine doubles, eight home runs and 19 walks while batting .224.
• Luis Garcia is hitting .231 with nine doubles, four home runs and 11 walks.

Nationals Team Props

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FOX Sports created this story using technology provided by Data Skrive and data from Sportradar.

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