The 2026 NASCAR Cup Series is set to begin under a revised championship format, bringing renewed debate on who holds the edge to claim this season’s title. After DraftKings Sportsbook named Kyle Larson as the early favorite, the spotlight grows on how the Kyle Larson NASCAR championship odds may shape the chase for a potential repeat by the Hendrick Motorsports star.
NASCAR Adopts Modified Format for 2026 Championship
NASCAR has moved away from the four-round, 10-race knockout Championship 4 system that defined the last dozen years, reverting to a format reminiscent of the Chase used from 2004 to 2013. This change has triggered fans and analysts to recalculate past outcomes, including speculation around the 2025 season’s conclusion. According to analysis under these new rules, Kyle Larson, who secured the 2025 crown amid late-race controversy, would still have emerged as champion had the 2026 format been in place.
Larson’s triumph last season came without leading a lap in the final race, capitalizing on a hotly debated caution just before the finish, which allowed him to edge out Denny Hamlin of Joe Gibbs Racing. This dramatic finish, combined with Larson’s consistent performance, has established his prominence in the NASCAR Cup Series champion conversation.
Kyle Larson Stands as the Early Title Favorite
Even before changes to the playoff format were confirmed, sportsbooks positioned Kyle Larson as the frontrunner for the 2026 NASCAR championship. His odds reflect overwhelming confidence in his potential to capture a third title, putting him on the brink of what would be the series’ first repeat champion since Jimmie Johnson’s unprecedented five-year run from 2006 to 2010.
However, the odds and the storylines point to fierce competition, as several drivers appear poised to challenge Larson’s grip on the title in the coming season.
Top Contenders: Who Could Derail Larson’s Reign?
The biggest threats to the Kyle Larson NASCAR championship odds come from an accomplished field, each with compelling arguments and upward momentum. The odds, as listed by major sportsbooks, provide a snapshot of how tightly contested the 2026 season may be.
Denny Hamlin Seeks Redemption with Joe Gibbs Racing (+500)
Denny Hamlin remains one of the most determined drivers after a season where, despite missing a race, he won more times than anyone else but still lost out on the championship in heartbreaking fashion. His performance down the stretch established a personal best since 2010, and after an offseason of emotional reflection, Hamlin appears more motivated than ever to break through and cement his legacy as a Cup Series champion.
Currently, Hamlin and Larson both hold +500 odds, making them joint favorites as the 2026 season approaches, a status unchanged throughout the offseason.
William Byron Surges as Hendrick’s Rising Star (+550)
William Byron’s rapid progression marks him as a top contender. He has made three consecutive Championship 4 appearances under the former format and has maintained a streak of four straight seasons with multiple victories. In 2025, Byron captured the regular season championship and opened with a victory at the Daytona 500, despite a mid-season slump. His skillset and momentum suggest that he could become the biggest beneficiary of the new playoff format, strengthening his title challenge.
Ryan Blaney’s Consistency Positions Team Penske for Glory (+550)
Ryan Blaney emerged as arguably the strongest overall performer in 2025, with his season marred only by some ill-timed DNFs. Without these setbacks, Blaney might realistically be eyeing a third consecutive title. He narrowly missed the Championship 4 after an impressive campaign and capped off the year with a victory at Phoenix Raceway. If the revised system better rewards full-season consistency, Blaney’s odds become even more favorable.
Christopher Bell Looks to Capitalize on Playoff Adjustments (+650)
Few drivers stand to gain as much from the revised playoff format as Christopher Bell. In both 2024 and 2025, he narrowly missed the Championship 4 despite entering the final round of 8 in strong positions. In 2025, Bell led all playoff drivers in points but still failed to qualify for the final round. His trio of early-season wins last year underlines his capacity to dominate, and under the new rules, Bell could well have been the reigning champion. As the Cup Series heads into 2026, Bell’s threat level is unmistakable.
Chase Elliott’s Steady Approach Gains New Value (+850)
Chase Elliott’s racing philosophy, emphasizing consistency and avoiding trouble on the track, aligns well with the new playoff vision. Following a multi-win season in 2025—his first since 2022—Elliott seems close to recapturing the form that put him in three straight Championship 4s from 2020 to 2022. Given the increased reward for season-long steadiness, Elliott is watched closely as a potential title contender.
Chase Briscoe Builds on Momentum with Joe Gibbs Racing (+850)
Chase Briscoe faced early challenges in his debut season with Joe Gibbs Racing but quickly adapted, ultimately racing his way into the Championship 4 for the first time. With a full year to adjust and new chemistry with his team, Briscoe is positioned to mount a comprehensive title run in 2026 and could be a sleeper in the championship discussion.
Tyler Reddick’s Opportunity for a Comeback at 23XI Racing (+1400)
Tyler Reddick dealt with personal matters off the track in 2025, which affected his campaign’s momentum. A proven multi-race winner with 23XI Racing, Reddick previously secured the regular season championship and reached the Championship 4 in his sophomore year with the team. Many expect a rebound as he looks to reclaim his 2024 form, making him a dangerous contender should he recapture that level of performance.
Rookie Wild Card: Connor Zilisch’s High Ceiling for Trackhouse Racing (+1600)
Connor Zilisch’s historic run as a rookie in the Xfinity Series with JR Motorsports has led to high expectations as he graduates to the Cup Series. Although it’s unusual for a rookie to feature so prominently in the odds, Zilisch’s raw talent and untapped potential have many speculating about a breakout Cup season. Sportsbooks rank him as the group’s biggest question mark, but his explosive skillset gives him a legitimate chance to disrupt the established contenders.
Veteran Presence: Joey Logano Eyes Another Title with Team Penske (+2000)
Joey Logano, a three-time champion during the previous playoff era, would have added a fourth crown if the new system had been applied over the past twelve years. This revelation undermines any lingering skepticism about his credentials as a “playoff specialist.” Logano’s history of delivering in even-numbered years also sparks intrigue around his campaign in 2026, making him a prime candidate for another championship push.
Ross Chastain’s Emerging Role at Trackhouse Racing (+2000)
Ross Chastain regained his playoff form in 2025 after a brief absence, stringing together four straight seasons with at least one victory. His standout debut year with Trackhouse Racing in 2022 remains a highlight, and recent results suggest a resurgence could be on the horizon. With rising star Zilisch joining Trackhouse, the evolving team dynamics could propel Chastain to seek renewed success, even as internal competition intensifies.
2026 NASCAR Season Start and Championship Outlook
The 2026 NASCAR Cup Series opens on Sunday, February 15, with the 68th annual Daytona 500 at Daytona International Speedway. As anticipation builds, the new playoff format, shifting team strategies, and evolving driver lineups promise an unpredictable chase for the championship. With favorites such as Kyle Larson, Denny Hamlin, and William Byron in strong contention, and challengers like Christopher Bell and rookie Connor Zilisch eager to disrupt the status quo, the coming season will put every contender’s resilience to the test. The championship odds are always in flux as the season unfolds, with each race capable of rewriting the narrative for the sport’s top prize.
