Stewart-Haas Racing announced Thursday that Herbst will drive its No. 98 Ford Mustang during the 2021 Xfinity Series season with primary sponsorship from Monster Energy.
Herbst’s No. 98 team will be the same one that won a series-best nine races and led more than 1,000 laps with driver Chase Briscoe in 2020, including crew chief Richard Boswell. Briscoe will be a rookie in the Cup Series in 2021.
“Being on a team with such a strong run of success is the kind of opportunity every driver wants,” Herbst, 21, said. “Expectations are definitely high, but the highest expectations are the ones I’ve set for myself.
“I’m proud to be a part of Stewart-Haas Racing and I can’t wait to climb into that No. 98 Monster Energy Ford Mustang next year.”
Herbst has made 43 starts in the Xfinity Series all with Joe Gibbs Racing dating back to the 2018 season. He has four top-five and 21 top-10 finishes with a pair of career-best finishes of second this past season.
He has made eight starts in the Truck Series and 51 in the ARCA Menards Series, where he has a pair of victories.
“We built the Xfinity Series program to develop talent and ultimately win with that talent,” team co-owner Tony Stewart said. “It’s a proven path to the NASCAR Cup Series, and we feel that Riley has the ability to win and grow within our race team.”