Spring race: MMI Oil Workers Fall race:NAPA Auto Parts Presenting sponsor (both races): West Coast Stock Car Motorsports Hall of Fame
First race
2013
Distance
75 mi (120.701 km)
Laps
150
Previous names
First races NAPA Auto Parts 150 (2013, 2015-2017) Bakersfield 175 presented by NAPA Auto Parts (2018) NAPA/ENEOS 150 pres. by West Coast Stock Car HOF (2019) NAPA/ENEOS 125 pres. by West Coast Stock Car HOF (2020) Salute to the Oil Industry NAPA Auto Parts 150 (2022) NAPA Auto Parts BlueDEF 150 (2023) --- Former second races Bakersfield 150 (2014) West Coast Stock Car Hall of Fame 150 (2017) NAPA Auto Parts 175 (2018)
The ARCA Menards Series West has held several races at Kevin Harvick's Kern Raceway (formerly Kern County Raceway Park) in Bakersfield, California over the years. The track currently has two races for the series, the MMI Oil Workers 150 in April and the NAPA Auto Parts 150 in October. The West Coast Stock Car Motorsports Hall of Fame serves as a presenting sponsor of both races.[1]
Races at the track have varied from 63 miles to 88 miles. Currently, the track's races are 75 miles in length.