This article is about Jack Baldwin the racing driver. For Jack Baldwin, the British scientist, see Jack Baldwin.
Baldwin made his NASCAR debut in 1994 at a Busch Series race at Atlanta Motor Speedway. Driving the #95 Royal Oak Chemical Chevrolet for Sadler Brothers Racing, Baldwin qualified 26th and finished 23rd. He ran his next race two weeks later at Darlington Raceway, finishing 24th. In 1998, he returned to the Busch Series to run the Lysol 200 in the #59 Kingsford Chevy for ST Motorsports, and finished 20th. He ran the Lysol 200 the next year for Jimmy Spencer in the #12 Zippo car, and finished 4th. He made his only attempt at a Winston Cup race that season, failing to qualify at Watkins Glen International in the #91 MCI WorldCom Chevy for LJ Racing.