TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 31, 7:02 PM EST
Kalshi
This event tracks whether either the Miami or Washington team will score a run in the first inning of their scheduled baseball game. The outcome hinges solely on early-game batting success, independent of the full match's later developments or final score.
If either team scores a run in the first inning of the Miami vs Washington professional baseball game originally scheduled for Aug 31, 2026 at 6:45 PM EDT, then the market resolves to Yes.
Compared to traditional sportsbook lines, prediction market odds for this market often reflect a different risk assessment because they are driven by trader sentiment rather than set by oddsmakers. While sportsbooks may offer fixed odds based on team performance and historical data, the prediction market price incorporates real-time betting flow and can shift more quickly with new information or momentum swings in the days leading up to the game.
On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Kalshi, traders set the price through continuous bidding and asking, creating a dynamic odds curve that adjusts with each new trade. The current implied chance reflects the collective view of participants about which team is more likely to score first in the inning. Volume of $195,882 shows the level of interest and liquidity supporting these prices, and any significant shift in betting patterns can move the market quickly.
This market resolves around Sep 1, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result depends on which team scores the first run in the opening inning of the Miami versus Washington game — a fact that will be reported by major sports news outlets and official league scoreboards shortly after the inning concludes.
Injuries to key offensive players, weather delays affecting game timing, or last-minute lineup changes could shift this market as they alter expectations about early-game scoring chances. Additionally, any significant performance trends in recent matches or comments from coaches about strategic approaches to the first inning may influence trader sentiment and drive price movement on Kalshi before the game begins.