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Rangers vs. Mariners Odds & Betting Predictions - April 18, 2026

Rangers at Mariners

1:40 am • SEAM

Texas Rangers

9-9
@

Seattle Mariners

8-11
Starting Pitchers
pitcherteameraw-l
Logan Gilbert logoL.GilbertSeattle Mariners logo4.181-2
Jacob deGrom logoJ.deGromTexas Rangers logo2.871-0

Rangers at Mariners Odds

Spread, Total, Moneyline

MatchupOpenSpreadTotalMoneyline
Rangers
9-9
+1.5
+1.5-214
o6.5-115
+114
Mariners
8-11
u6.5
-1.5+177
u6.5-105
-135
location pinSaturday 1:40 a.m.
April 18, 2026
T-Mobile ParkSeattle
thermometer image54°Fahrenheit
rain image0%Rain
wind image4Wind

Prop Odds Comparison

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Line Movement Tracker

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Rangers vs. Mariners Public Betting Percentages

Away Logo

Rangers

Public

Home Logo

Mariners

29%

Bets%

71%

Money%

MLB Public Betting Right Arrow

Betting Trends

  • Mariners are 3-2 in their last 5 games.
  • Mariners are 2-3 in their last 5 games against the spread
  • Mariners are 1-7 in their road games against the spread
  • The totals have gone OVER in 3 of Mariners' last 5 games
  • The totals have gone OVER in 7 of Mariners' 11 last games at home

Matchup History

Against the Spread (ATS) History

overallhomeawayfavoriteunderdog
Mariners		7-126-51-76-101-2
Rangers		10-83-37-53-47-4

Over/Under History

overallhome o/uaway o/ufavorite o/uunderdog o/u
Mariners		9-107-42-69-70-3
Rangers		8-8-20-5-18-3-12-4-16-4-1

Straight-Up (ML) History

overallhomeawayfavoriteunderdog
Mariners		8-117-41-77-91-2
Rangers		9-93-36-63-46-5

Last 5 Matchups

dateopponentscorespreadover/undermoneyline
Apr 16th@SDL 6-7-O 8SD -111
Apr 15th@SDL 1-4-1.5 LU 7SD -120
Apr 13thHOUW 6-2-1.5 WU 8SEA -180
Apr 12thHOUW 6-1-1.5 WU 7.5SEA -194
Apr 12thHOUW 8-7-1.5 LO 7.5SEA -160

Mariners vs. Rangers Injury Updates

Mariners Injuries

  • Miles Mastrobuoni
    3B

    Mastrobuoni is out with calf

    Out

  • Bryce Miller
    SP

    Miller is out with oblique

    Out

Rangers Injuries

  • Jordan Montgomery
    SP

    Montgomery is out with elbow

    Out

  • Cody Freeman
    3B

    Freeman is out with back

    Out

  • Cody Bradford
    RP

    Bradford is out with elbow

    Out

See more MLB Injuries Right Arrow
Rangers vs. Mariners Starting Lineups
Rangers Starting Lineup
Projected
PITCHERW-LERAWHIPK/9
Jacob deGrom logoRJ.deGrom, P1-02.870.95712.64
HITTERSAVGOBPSLGHR
Brandon Nimmo logo1B.Nimmo, RF.319.388.5283
Wyatt Langford logo2W.Langford, LF.183.210.3331
Corey Seager logo3C.Seager, SS.203.321.4535
Jake Burger logo4J.Burger, 1B.254.284.5215
Evan Carter logo5E.Carter, CF.196.339.3732
Joc Pederson logo6J.Pederson, DH.200.267.3001
Josh Jung logo7J.Jung, 3B.231.298.2880
Josh Smith logo8J.Smith, 2B.170.254.1700
Danny Jansen logo9D.Jansen, C.233.298.3491
Mariners Starting Lineup
Projected
PITCHERW-LERAWHIPK/9
Logan Gilbert logoRL.Gilbert, P1-24.181.0999.51
HITTERSAVGOBPSLGHR
Brendan Donovan logo1B.Donovan, 3B.294.431.5293
Cal Raleigh logo2C.Raleigh, C.151.241.2742
Julio Rodriguez logo3J.Rodriguez, CF.194.301.2641
Josh Naylor logo4J.Naylor, 1B.125.203.2082
Randy Arozarena logo5R.Arozarena, LF.299.420.4031
Luke Raley logo6L.Raley, RF.339.391.6444
J.P. Crawford logo7J.Crawford, SS.194.419.2260
Dominic Canzone logo8D.Canzone, DH.205.289.4622
Cole Young logo9C.Young, 2B.215.311.3692

Rangers vs. Mariners Odds Comparison

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Rangers at Mariners Team Totals

MatchupOverUnder
Rangers
9-9
N/A
N/A
Mariners
8-11
N/A
N/A