Mariners vs Astros Odds: Moneyline, Over/Under, Props - May 14, 2026

Mariners at Astros

6:10 pm • SCHN

Seattle Mariners

52-54

8 - 3

Houston Astros

52-55

pitcher		team	era	w-l
M.Burrows			5.99	4-9
L.Castillo			4.85	3-9

MatchupOpenSpreadTotalMoneyline
Mariners 52-54	+1.5	-1.5+140	o9-110	-115
Astros 52-55	u9.5	+1.5-170	u9-111	-105

Thursday 6:10 p.m.

May 14, 2026

Daikin ParkHouston

HOU +105

Join Discord for earlier access: https://discord.gg/HjKxYKdSUy This is a Castillo fade more than a Houston form bet. Castillo is 0-4 with a 6.57 ERA and 1.617 WHIP through 8 starts. Houston only needs Burrows to be the less messy starter at home, and +105 prices in the ugly record.

Over 9-105

L.Castillo o5.5 Ks+123

1.23u

There is a value opportunity on Luis Castillo's strikeouts prop. THE BAT X is projecting 6.03 strikeouts for him with a 56% chance that he records at least 6 strikeouts. If you can get the over at +123 or better, there is great value here. This play is good down to at least -105. Love THE BAT X? Get all of Carty's sports betting projections at EV Analytics https://evanalytics.com/subscribe/mlb?ref=zdlkmgz

HOU o4.5+122

J.Rodriguez o1.5 Total Bases-108

$1.08

J.Rodriguez o0.5 HR+440

0.25u

Y.Alvarez o1.5 Total Bases-120

$1.00

HOU +120

HOU +110

0.5u

Bet to -105

R.Arozarena o1.5 Hits + Runs + RBIs-113

1.13u

Under 5 (F5)-118

1.18u

HOU +113

0.5u

(DK) Thurday's slate breakdown (Wouldn't play much lower)

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MLB Public Betting

Astros are 4-1 in their last 5 games.
Astros are 4-1 in their last 5 games against the spread
Astros are 27-27 in their road games against the spread
The totals have gone OVER in 2 of Astros' last 5 games
The totals have gone OVER in 28 of Astros' 53 last games at home

Against the Spread (ATS) History

	overall	home	away	favorite	underdog
Astros	52-55	25-28	27-27	13-23	37-29
Mariners	39-67	21-32	18-35	33-57	4-10

Over/Under History

	overall	home o/u	away o/u	favorite o/u	underdog o/u
Astros	54-47-6	28-23-2	26-24-4	20-15-1	33-28-5
Mariners	51-49-6	24-26-3	27-23-3	43-42-5	8-5-1

Straight-Up (ML) History

	overall	home	away	favorite	underdog
Astros	52-55	26-27	26-28	16-20	34-32
Mariners	52-54	30-23	22-31	46-44	4-10

date	opponent	score	spread	over/under	moneyline
May 14th	SEA	W 4-3	+1.5 W	U 9	HOU +118
May 13th	SEA	L 2-10	+1.5 L	O 9	SEA +169
May 12th	SEA	L 1-3	+1.5 L	U 8.5	SEA +130
May 10th	@CIN	L 0-5	-	U 9.5	CIN -108
May 9th	@CIN	L 1-3	+1.5 L	U 8.5	CIN +135

PITCHER	PC	IP	K	ER
RL.Castillo, P	108	5.2	6	3
RN.Davila, P	25	1.1	0	0
RD.Gonzalez, P	35	2	2	0

HITTERS	H-AB	R	HR	RBI
1B.Donovan, 3B	3-5	1	0	0
2J.Rodriguez, DH	0-5	0	0	0
3J.Naylor, 1B	1-4	0	0	0
4R.Arozarena, LF	0-3	1	0	0
5L.Raley, CF	2-5	2	1	3
6J.Crawford, SS	2-5	1	0	1
7D.Canzone, RF	1-4	1	0	0
8M.Garver, C	1-3	2	1	2
9C.Young, 2B	1-3	0	0	2

PITCHER		PC	IP	K	ER
RM.Burrows, P		102	5.2	4	7
RC.Bolton, P		56	3.1	2	1

HITTERS	H-AB	R	HR	RBI
1Z.Cole, LF	0-5	0	0	0
2J.Altuve, 2B	0-4	0	0	0
3Y.Alvarez, DH	3-3	2	1	1
4I.Paredes, 3B	0-3	0	0	0
5C.Walker, 1B	0-3	1	0	0
6B.Shewmake, SS	2-4	0	0	2
7B.Matthews, CF	0-4	0	0	0
8C.Smith, RF	0-4	0	0	0
9C.Salazar, C	0-2	0	0	0