1st 5 Innings O/U 2.5 leads at 73% across 17 outcomes, with $18K traded so far. Prices are live probabilities set by traders on Polymarket, not editorial predictions.
In the upcoming MLB game between the Chicago Cubs and St. Louis Cardinals, scheduled for July 28 at 7:45PM ET:
This market will resolve to "Chicago Cubs" if the Chicago Cubs 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.
Frequently Asked Questions
What are the current odds for Chicago Cubs vs. St. Louis Cardinals?
Current odds: 1st 5 Innings O/U 2.5 73%, 1st 5 Innings O/U 3.5 66%, 1st 5 Innings O/U 4.5 55%, O/U 8.5 53%, Chicago Cubs vs. St. Louis Cardinals 52%, NRFI 52%. Each price is the market's implied probability for that outcome, and updates continuously as traders buy and sell on Polymarket.
Who is favored in Chicago Cubs vs. St. Louis Cardinals?
1st 5 Innings O/U 2.5 is the market favorite at 73%, based on real money wagered by traders who have moved $18K through this market. Prediction-market odds have historically tracked outcomes more closely than polls, but they are a forecast, not a guarantee.
How much money is on Chicago Cubs vs. St. Louis Cardinals?
$18K has been traded on this market in total, including $18K in the last 24 hours, with $144K of resting liquidity in the order book.
When does Chicago Cubs vs. St. Louis Cardinals resolve?
This market is scheduled to resolve on August 4, 2026. Winning shares pay out $1.00 each; losing shares expire worthless.
How does Chicago Cubs vs. St. Louis Cardinals resolve?
In the upcoming MLB game between the Chicago Cubs and St. Louis Cardinals, scheduled for July 28 at 7:45PM ET:
This market will resolve to "Chicago Cubs" if the Chicago Cubs 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 fi
Where can I bet on Chicago Cubs vs. St. Louis Cardinals?
This is a Polymarket prediction market — you trade YES/NO shares against other users rather than against a bookmaker. Polynter.net tracks the odds, volume and trader activity; trading itself happens on Polymarket.