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 16, 12:24 AM EST
Kalshi
During the NASCAR Cup Series 2026 Cook Out 400 race, drivers will compete to achieve the fastest valid lap time. The outcome depends solely on which driver sets this record during the main event, with results confirmed only after official NASCAR publication.
If Zane Smith records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Carson Hocevar records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Tyler Reddick records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Chris Buescher records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Ty Gibbs records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Chase Briscoe records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Ricky Stenhouse records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Erik Jones records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Josh Bilicki records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Michael McDowell records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Josh Berry records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Shane Van Gisbergen records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Christopher Bell records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Cody Ware records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Brad Keselowski records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Ty Dillon records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Denny Hamlin records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Bubba Wallace records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If John H. Nemechek records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Ross Chastain records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Austin Cindric records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Joey Logano records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Ryan Blaney records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Austin Hill records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If AJ Allmendinger records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Kyle Larson records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Connor Zilisch records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Daniel Suárez records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If William Byron records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Austin Dillon records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Cole Custer records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Chase Elliott records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Alex Bowman records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Riley Herbst records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Todd Gilliland records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Ryan Preece records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes. If Noah Gragson records the fastest valid lap time in the main race at the NASCAR Cup Series 2026 NASCAR Cook Out 400, then the market resolves to Yes.
This market resolves around Aug 16, 2026, with the outcome confirmed once the race concludes and results are verified against credible public sources. The fastest lap time recorded during the official NASCAR event will determine the final settlement, reflecting the driver who completes a lap at the highest speed under valid conditions.
Key signals that could shift odds in this market include practice session speed comparisons, qualifying lap times, weather updates affecting track grip, pit-stop strategies, and any last-minute driver changes. Traders will also watch for real-time race developments such as safety car periods or tire wear, all of which can create opportunities for rapid price adjustments.