.Bob Pockrass.FOX NASCAR Insider.DARLINGTON, S.C.-- Chase Briscoe held back Kyle Busch for a walk-off success Sunday that released him in to the NASCAR Mug Set playoffs while providing a pulverizing draft to motorists hoping to make the playoffs on points.Briscoe recorded the regular-season finale as he led the last 26 tours of the Southern 500 at Darlington Raceway in becoming the 14th motorist to make a playoff spot with a win, leaving behind Martin Truex Jr. and also Ty Gibbs as the only winless motorists to create the 16-driver playoff area." I understood it was actually visiting be among those do-or-die instants," Briscoe pointed out. "Our company spoke about it prior to the race today, this is the last bullet in the enclosure. ... If our team carried out all evening long, I understood our team would certainly reside in the mix." We performed. And our company were in the mix by the end." Chris Buescher skipped the reduced by 6 aspects while Bubba Wallace overlooked it through 27 factors. For a lot of the nationality, Buescher as well as Wallace seemed to be in a limited struggle for the last playoff spot while Kyle Larson led 263 of the 367 tours. Busch, that additionally went winless this year, came up short as he completed second in the last two regular-season races." Our best had not been acceptable-- as simple as that," Wallace said.Joining Briscoe, Truex and Gibbs in the playoffs are Tyler Reddick (the regular-season champ), Kyle Larson, Christopher Bell, William Byron, Ryan Blaney, Denny Hamlin, Joey Logano, Austin Cindric, Chase Elliott, Daniel Suarez, Brad Keselowski Alex Bowman and also Harrison Burton. Takeaways after the regular-season ending, where for the second consecutive week, a chauffeur requiring a win to make the playoffs made it take place: Briscoe Win-And-InBriscoe got into the nationality 18th in the status as well as 114 factors responsible for the playoff cutoff, meaning he had not one other pathway to the playoffs except to win.But it was actually moreover truth that created this an electrifying instant. He gained an area in the playoffs for Stewart-Haas Dashing, which is actually finalizing by the end of the time. Briscoe, who popped a 93-race winless streak, drives the team's legendary No. 14 car that was actually 1st steered through Tony Stewart." It is actually huge," Briscoe mentioned. "I am actually a diehard Stewart-Haas enthusiast. That's the auto I cheered for growing. I have actually seen that car win opportunity and time and time again, succeed a championship."' I was actually bursting into tears'-- Pursuit Briscoe on succeeding Cook Out Southern 500 Busch, who performed somewhat fresher tires in the end, merely could not get Briscoe and missed out on the playoffs for the first time since 2012." Our company really did not have much speed there with a large number of the competition," Busch claimed. "Our experts were actually just bogged down in website traffic, and also our team weren't able to get out of bed by means of there. " Once we got up certainly there, I seemed like those final three or four restarts, our experts were actually heading to have a shot operating in the top-5. But at that point our team took a crack at for the gain and simply could not create it up there." Briscoe said thanks to Busch for racing him tidy." Listed below he resides in 2nd. I'm like, 'You have actually come to be kidding me-- I have actually functioned 300 some tours to reach the lead, today Kyle is actually mosting likely to swipe it coming from our team,'" Briscoe said.Wreck And also AdvanceTruex and Gibbs got both playoff locations for winless motorists as well as they both had some instants to sweat as both were actually associated with wrecks.Truex found yourself making it through only six points after getting in the ethnicity promised a spot if there was a repeat champion. He ravaged on the second tour of the race and also completed 36th, not understanding if he would bring in the playoffs till the end of the second stage." This is unpleasant," Truex mentioned before he understood whether he created the playoffs. "I merely dislike it for my crew. ... They ought to have much better. It's simply a blunder." NASCAR Mug Set: Southern five hundred Features Gibbs was involved in a wreck with 23 tours to go when Josh Berry acquired loose while three-wide along with Gibbs and Hamlin. Gibbs managed to carry on and also made the cut by 12 factors. If he had been knocked senseless of the competition, he likely still would have produced it, but it will possess been simply through a couple of placements." We only received ran definitely-- I would certainly claim grimy right there certainly-- that was unfortunate," Gibbs stated. "That was absolutely closer than it must possess been actually." Reddick Guts Out Regular-Season TitleTyler Reddick combated a stomach insect throughout the whole entire nationality, feeling as if he was going to either throw up or have a case of looseness of the bowels throughout the entire race. He wound up 10th, and along with Larson ending up fourth, beat Larson through one point for the regular-season title.The regular-season label costs 15 playoff factors (aspects a vehicle driver can utilize to evolve if he does not win in the three-race playoff rounds) while 2nd spot costs 10. Larson, with the best success of any type of motorist this year, would have gained a tiebreaker.Reddick, who believes he recorded the pest coming from his little one, claimed it was actually the most awful he ever before experienced in a nationality car." It was actually horrendous on Sunday," Reddick stated." [I] awakened Sunday with the very same wishing it will be returned." I felt really good more or less completely up till the ethnicity. It simply must possess been the bump off of [Turn] 2 or even one thing. It just really, really received poor by the end of Phase 1. It only remained there the rest of the means." Larson almost succeeded the regular-season headline regardless of missing the May race at Charlotte while he contended in the rain-delayed Indianapolis five hundred." It's certainly not only that," Larson claimed. "I could possibly possess completed at Michigan or even completed at Iowa or completed at Chicago as well as not even been shut today. I do not look at Indy as being actually the main reason why. That is actually just component of my period. I wouldn't quit operating the Indy 500 for five bonus offer aspects." Bob Pockrass covers NASCAR for FOX Sports. He has spent decades covering motorsports, including over 30 Daytona 500s, with assignments at ESPN, Sporting Updates, NASCAR Performance publication and also The (Daytona Beach) News-Journal. Observe him on Twitter @bobpockrass. Get more from NASCAR Cup Series Observe your favorites to acquire information about games, updates and more.