TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 19, 11:19 PM EST
Kalshi
This event tracks whether the Washington vs St. Louis baseball game scheduled for September 19, 2026, will last long enough to require extra innings. Extra innings occur when both teams have equal scores after the standard nine innings, leading to additional rounds of play until a winner is determined. The outcome depends on the game's progression and any potential ties.
If at least 1 extra inning is played in the Washington vs St. Louis professional baseball game originally scheduled for Sep 19, 2026 at 7:15 PM EDT, then the market resolves to Yes.