The 2019 NASCAR Whelen Modified Tour was the thirty-fifth season of the Whelen Modified Tour (WMT), a stock car racing tour sanctioned by NASCAR. It began with the Performance Plus 150 presented by Safety-Kleen at Myrtle Beach Speedway on March 16 and concluded with the Sunoco World Series 150 at Thompson Speedway Motorsports Park on October 13. Justin Bonsignore entered the season as the defending drivers' champion. 2019 marked the third season of the unification of the Whelen (Northern) Modified Tour and the Whelen Southern Modified Tour.[1] Doug Coby won the championship, his sixth, eight points ahead of Bonsignore.