Chiefs Heiress Places Top 16

Gracie Hunt -- daughter of K.C. Chiefs chairman and CEO Clark Hunt -- competed in the Miss USA Pageant Monday night ... and she finished in the top 16!!

The 22-year-old, who won the title of Miss Kansas back in April, competed in the event ... following in her mother's footsteps.

FYI, Tavia Hunt was crowned Miss Kansas USA in 1993 ... and played an instrumental role in influencing and grooming her daughter as the heiress to the throne, literally.

“I can’t express how much I love you. Thank you for your wisdom, sacrifices, and all of effort you’ve poured into walking this journey alongside me. Thank you for being my role model and best friend. I wouldn’t be here today without you. @Taviahunt,”…