← All games

Diamondbacks @ Mariners

Diamondbacks
67
Final
Mariners
Fri, May 29, 2026, 10:10 PM ET · MLB
Closing · ML +122 · SPR -1.5 · O/U 7

Archived game: the closing market as it stood at kickoff, kept permanently at this URL. Live odds, picks and the confluence table only run on games still on the slate.

Matchup summary

Final: Mariners beat the Diamondbacks 7-6 at home. The market closed with Diamondbacks at +122 on the moneyline and the total at 7. The closing betting splits (tickets vs money), the opening line and the movement into kickoff are below.

Market data captured (closing state as of ) · source: Action Network's closing consensus for this game · permanent record at this URL

More on this matchup: Diamondbacks betting trends · Mariners betting trends · all MLB games

Diamondbacks vs Mariners betting splits

Where was the money on Diamondbacks vs Mariners?

MarketSideTicketsMoneyClosing line / odds
SpreadDiamondbacks35%22%+1.5 (-179)
Mariners65%78%-1.5 (+151)
TotalOver83%81%O 7 (-106)
Under17%19%U 7 (-116)
MoneylineDiamondbacks34%52%+122
Mariners66%48%-147

65% of spread tickets and 78% of spread money were on the Mariners, so the average Mariners bet was larger than the average Diamondbacks bet.

83% of total tickets and 81% of total money were on the over, so the over drew more tickets than money and the average under bet was larger.

The Mariners held 66% of moneyline tickets but only 48% of the money; 52% of moneyline money was on the Diamondbacks with 34% of tickets, so the average Diamondbacks bet was larger.

Line movement

What was the closing line for Diamondbacks vs Mariners?

MarketOpeningClosingMove
Spread (Mariners)-1.5-1.50
Total7.57-0.5

The Mariners opened -1.5 and closed -1.5: the spread has not moved.

The total opened 7.5 and closed 7, a 0.5-point move toward the under.

Why the line moved

Why did the Diamondbacks vs Mariners line move?

The spread did not move from its opening number (Mariners -1.5) even with 78% of the spread money on the Mariners. The total moved 0.5 points toward the under (7.5 to 7) even though 81% of the total money sits on the over; the under holds 19% of the money and 17% of the tickets, so the line moved away from the money side. Splits describe where the money sits, not what will happen.

Splits describe where the money sits, not what will happen; there is no historical dataset for this sport yet.

Read more

Diamondbacks vs Mariners Final Score, Closing Odds & Betting Splits — May 29, 2026 | Locksmith