Both teams enter the three-game series at Busch Stadium with middling 2026 records near .500, placing the Orioles fifth in the AL East and the Cardinals third in the NL Central as they pursue late-season positioning. Baltimore’s road trip features multiple key absences, including infielders on the injured list and rotation adjustments following returns from the IL, while St. Louis benefits from home-field factors and recent bullpen stability during a six-game homestand. Probable starters highlight matchup contrasts in ERA and recent command, with weather in the mid-80s potentially influencing play. Recent head-to-head trends and schedule density add context for how rest, lineup tweaks, and bullpen usage could sway outcomes in what remains a competitive interleague set.
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Baltimore Orioles – St. Louis Cardinals
Moneyline
$393 Vol.
Spreads
$8 Vol.
Totals
$28.7K Vol.
Will there be a run in the first inning?
$49 Vol.
Extra Innings
$11 Vol.
This market will resolve to "Baltimore Orioles" if the Baltimore Orioles win the game.
This market will resolve to "St. Louis Cardinals" if the St. Louis Cardinals win the game.
If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50.
The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.
Market Opened: Aug 19, 2026, 9:00 AM ET
Resolution Source
https://www.mlb.com/Resolver
0x65070BE91...Baltimore Orioles – St. Louis Cardinals
Moneyline
$393 Vol.
Spreads
$8 Vol.
Totals
$28.7K Vol.
Will there be a run in the first inning?
$49 Vol.
Extra Innings
$11 Vol.
This market will resolve to "Baltimore Orioles" if the Baltimore Orioles win the game.
This market will resolve to "St. Louis Cardinals" if the St. Louis Cardinals win the game.
If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50.
The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.
Market Opened: Aug 19, 2026, 9:00 AM ET
Resolution Source
https://www.mlb.com/Resolver
0x65070BE91...Both teams enter the three-game series at Busch Stadium with middling 2026 records near .500, placing the Orioles fifth in the AL East and the Cardinals third in the NL Central as they pursue late-season positioning. Baltimore’s road trip features multiple key absences, including infielders on the injured list and rotation adjustments following returns from the IL, while St. Louis benefits from home-field factors and recent bullpen stability during a six-game homestand. Probable starters highlight matchup contrasts in ERA and recent command, with weather in the mid-80s potentially influencing play. Recent head-to-head trends and schedule density add context for how rest, lineup tweaks, and bullpen usage could sway outcomes in what remains a competitive interleague set.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedBeware of external links.
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