Austin Theriault walks through his garage prior to a NASCAR Cup Series auto race practice at New Hampshire Motor Speedway in Loudon, New Hampshire, July 19, 2019. Credit: Charles Krupa | AP

Fort Kent native Austin Theriault’s racing future for the rest of this season is up in the air.

He was supposed to drive in Sunday’s NASCAR Monster Energy Cup Series Hollywood Casino 400 at Kansas Speedway but wasn’t medically cleared by NASCAR after suffering what Theriault referred to as an “upper body injury” during an Oct. 14 wreck at the 500 at Talladega Speedway.

Xfinity Series regular Garrett Smithley filled in for Theriault in the Rick Ware Racing No. 52 Ford and finished 34th at Kansas Speedway.

Bangor Savings Bank was the primary sponsor.

“As a sport, we have continued to build safer cars, but there still is inherent risk when you strap on your helmet to race,” Theriault said. “I am feeling well and believe that I will be returning to competition fairly soon.

“I am under the care of doctors approved by NASCAR and will return when they allow me to,” Theriault added.

It is the second significant injury sustained by the 25-year-old Theriault, who missed four Camping World Truck Series races in 2015 after suffering a compression fracture in his back during a race at Las Vegas Motor Speedway.

Two other prominent Maine racers have also been seriously injured in wrecks.

Newburgh’s Ricky Craven, racing in the Monster Energy Cup Series, suffered a broken back when his car went airborne at Talladega in 1996 and, a year later, he broke his shoulder blade and suffered a concussion at Texas Motor Speedway.

Craven also suffered from post-concussion syndrome.

Cherryfield’s Andy Santerre was racing in the Xfinity Series in 1999 when he broke his leg at Daytona International Speedway.

There are four races left in the Monster Energy Cup Series this season.

If Theriault is cleared to race, he has indicated that he intends to run the season finale, the Ford EcoBoost 400 at Homestead-Miami Speedway on Nov. 17.

Theriault said they will be displaying the colors of the Travis Mills Foundation to honor its “great work.”

Mills is a former soldier in the U.S. Army who became a quadruple amputee after he was injured by an improvised explosive device while on his third tour of duty in Afghanistan.

Mills now lives in Maine and is an inspirational speaker. He established the Travis Mills Foundation, which supports veterans and their families and helps them overcome physical obstacles and strengthen their families while also supplying them with an opportunity for rest and relaxation.

This is Theriault’s first season in the Monster Energy Cup Series. He has raced five times for Rick Ware Racing, an underfunded team with three cars (Nos. 51, 52 and 53) and a variety of drivers.

He wound up 35th at Talladega, 32nd at Michigan International Speedway and Richmond Raceway, 34th at Pocono Raceway and 35th at New Hampshire Motor Speedway.

Theriault was running on the lead lap in 26th place at Talladega when he got swallowed up in a wreck with 26 laps to go.