---
title: "NASCAR O'Reilly Auto Parts Series Champion (2026)"
canonical_url: https://betcrypto.now/events/nascar-oreilly-auto-parts-series-champion-2026
status: live
trading_closes_at: 2026-11-22T04:59:00+00:00
total_volume_usd: 7133.09
venues: ["Polymarket"]
categories: ["Sports"]
prices_as_of: 2026-10-09T13:21:15+00:00
publisher: BetCrypto
data_api: https://betcrypto.now/api/v1/events/nascar-oreilly-auto-parts-series-champion-2026
---

# NASCAR O'Reilly Auto Parts Series Champion (2026)

Live · $7,133 traded · listed on Polymarket

## About

This market will resolve according to the driver who wins the 2026 NASCAR O'Reilly Auto Parts Series (Xfinity Series) championship.

If at any point it becomes impossible for a listed driver to win the 2026 NASCAR O'Reilly Auto Parts Series (Xfinity Series) championship (e.g., they are mathematically eliminated from the playoffs), the corresponding market will resolve to "No".

If the 2026 NASCAR O'Reilly Auto Parts Series (Xfinity Series) season is cancelled, postponed after November 21, 2026, 11:59 PM ET, or there is otherwise no champion crowned within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from NASCAR (https://www.nascar.com); however, a consensus of credible reporting may also be used.

_From Polymarket's listing._

## Main market

| Outcome | Probability | Cheapest | Polymarket |
|---|---|---|---|
| Justin Allgaier | 34% | 34¢ on Polymarket | 34¢ |
| Sheldon Creed | 21% | 22¢ on Polymarket | 22¢ |
| Carson Kvapil | 15% | 17¢ on Polymarket | 17¢ |
| Jesse Love | 12% | 14¢ on Polymarket | 14¢ |
| Corey Day | 10% | 12¢ on Polymarket | 12¢ |
| Sammy Smith | 5% | 8.6¢ on Polymarket | 8.6¢ |
| Sam Mayer | 4% | 7.2¢ on Polymarket | 7.2¢ |
| Brandon Jones | 4% | 7.3¢ on Polymarket | 7.3¢ |
| Taylor Gray | 4% | 6.9¢ on Polymarket | 6.9¢ |
| Parker Retzlaff | 3% | 3.7¢ on Polymarket | 3.7¢ |
| Austin Hill | 2% | 3.7¢ on Polymarket | 3.7¢ |
| Rajah Caruth | 2% | 3.6¢ on Polymarket | 3.6¢ |
| William Sawalich | — | — | — |
| Brent Crews | — | — | — |
| Ryan Sieg | — | — | — |
| Anthony Alfredo | — | — | — |
| Brennan Poole | — | — | — |
| Dean Thompson | — | — | — |
| Jeremy Clements | — | — | — |
| Harrison Burton | — | — | — |

## Open on a venue

- [Polymarket](https://betcrypto.now/go/e/374464?via=md)

---

Probability is the cross-venue consensus (book midpoints, 0–100%). Venue columns are what buying costs there (the ask). Prices move constantly; re-check at the canonical URL or https://betcrypto.now/api/v1/events/nascar-oreilly-auto-parts-series-champion-2026.

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