McLaughlin still holds the lead on the Indycar standings as the drivers take a three week break before the next event at Long Beach.
The win gave Team Penske back-to-back victories to open the season and 600 overall wins across all its platforms. Chevrolet has opened the season with consecutive wins for the first time since 2017.
McLaughlin started second but snatched the lead from pole-sitter Felix Rosenqvist on the opening lap. The New Zealander wasn't challenged until Newgarden's last-ditch charge.
The American stalked McLaughlin through traffic and tried his best to maintain his composure.
"I was fuming in the car because we had all this traffic and it wasn't helping me," Newgarden said. "And then right when I needed it to help me, literally last corner, last lap! I think Scott led 95 percent of the laps, I hate doing that to a teammate."
Newgarden had to drive high into Texas' second lane, which has been too slippery and mostly unusable because of the residual traction compound applied to assist NASCAR's grip during its races. The PJ1 has been terrible for the Indy cars, which find it too slick and so drivers avoid the second lane out of fear the lack of grip will send their car straight into the wall.
It's jeopardized the future of IndyCar at Texas, which has hosted the series since 1997 and its existing contract expired today. The series used a special practice session yesterday when seven drivers went on track and drove the top lane in an effort to scrub away some of the compound and widen the racing surface.
It had mixed results.
Some drivers did crash when they got up into the slippery gray line; Newgarden was not one of them. He fearlessly went up high and around McLaughlin for back-to-back Team Penske wins. Will Power was fourth to complete the banner day for Penske.
Marcus Ericsson led Honda and Chip Ganassi Racing with a third-place finish — his first podium on an oval — and was followed by his three teammates. Dixon was fifth, Jimmie Johnson sixth and reigning IndyCar champion Alex Palou seventh.
It was the highest IndyCar finish for Johnson, a seven-time NASCAR champion and the all-time winningest driver at Texas with seven wins. Victory lane is named after him, but Johnson last year opted not to run the ovals as an IndyCar rookie.
He's added them to his schedule this year, debuted at a track he knows better than anyone, and delivered a strong performance that had his team celebrating over the radio. "Let's go win the Indianapolis 500!" Johnson was told as he crossed the finish line.
ALEX'S AWFUL START
An awful start to the season for free agent Alexander Rossi continued seconds into today's race.
Rossi was first flagged for jumping the start, and as he was giving his position back as penalty, his Andretti Autosport Honda experienced an electrical issue. He slowed to a near crawl and was back on pit road, his race over, just 11 laps into the event.
"It was something electrical, we were losing battery voltage, really from the start of the race, and it got exponentially worse until the battery just died and here we are," Rossi said.
Rossi was a disappointing 20th in last month's season-opening race at St. Petersburg. This start to the season is not helping the 2016 Indianapolis 500 winner in his search for a new contract.
"Well, at least we saw the green flag, so that's cool," Rossi deadpanned. "At this point, what do you say?"
The day only got worse for the Andretti camp: Romain Grosjean was hit by electric problems that ended his race early; and Devlin DeFrancesco was involved in three caution flags — the final one a race-ending, three-car crash with Graham Rahal and Helio Castroneves.
UP NEXT: IndyCar is off until April 10 when it races on the streets of downtown Long Beach, California. The race was the season finale a year ago because of pandemic restrictions and was won by Colton Herta.
