7/8/2017
Humboldt Speedway
Mullens, Jolly, Westhoff headline winners at Humboldt Speedway.
![Mullens, Jolly, Westhoff headline winners at Humboldt Speedway.](https://dy5vgx5yyjho5.cloudfront.net/images/v2/s1136x640-dY3T7uxG2R8q9rx392616.jpg)
Humboldt Speedway- An approaching full moon and a lightning fast racetrack made conditions perfect for action at Humboldt Speedway on Friday night in NASCAR Whelen All-American Racing. In NASCAR A Mo...