TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 13, 11:09 PM EST
Kalshi
This event tracks the performance of various NASCAR drivers in a specific race, determining if they achieve a top-five finish. Each driver's success or failure in the race will directly resolve the corresponding market outcomes based on their final classified positions.
All markets resolve based on whether the specified driver finishes in the top five positions of the 2026 NASCAR Enjoy Illinois 300, originally scheduled for September 13, 2026. A market resolves to 'Yes' only if the driver is classified among the top five finishers in the official race results posted by NASCAR. If the driver retires, is disqualified, or is not classified as a finisher, the market resolves to 'No'. The race must start within 48 hours of its scheduled time for the results to be valid; otherwise, all markets resolve to a fair price. Official NASCAR results are used, with no consideration for provisional standings. Kalshi explicitly states it is not affiliated with the governing league, and all trademarks remain the property of their respective owners.
Generally, prediction market odds often reflect the wisdom of the crowd, potentially offering a different perspective than traditional sportsbook odds. Sportsbooks set lines based on their own analysis and aim to balance action on both sides, while this market allows anyone to trade based on their own insights. It is common to see discrepancies, especially before significant events or breaking news. Examining both can provide a more comprehensive understanding of the perceived probabilities of different outcomes in the NASCAR race.
On Kalshi, this market is priced through a continuous order book where traders buy and sell contracts representing the probability of a driver finishing in the top 5. The price of each contract fluctuates based on supply and demand, reflecting the collective predictions of the traders. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more people believe a driver is likely to finish in the top 5, the price of their contract will increase, and vice versa. This dynamic pricing mechanism allows the market to quickly incorporate new information and adjust probabilities in real-time.
This market resolves around Sep 14, 2026, with the outcome confirmed once the final race results are verifiable from credible public reporting. The official finishing order of the NASCAR Enjoy Illinois 300 will determine which drivers finished in the top 5. The market will settle based on the official results published by NASCAR. Any protests or official revisions to the race results will be reflected in the final settlement of this market.