Later that month, Foberg competed at the U.S. National Championships, where she won the all-around title ahead of favorites Nia Dennis and Norah Flatley, as well as the uneven bars.

Foberg participated in the 2015 U.S. Classic in July, winning gold on balance beam with a score of 14.650 and placing second on vault (14.800), third on uneven bars (14.100, tied with Jordan Chiles), and third in the all-around (57.400).

[4] In August, Foberg competed at the National Championships, where she won silver medals in the all-around, vault, uneven bars, and balance beam.

However, she did not compete vault, and received relatively low scores of 13.850 on bars, 13.200 on balance beam, and 12.800 on floor exercise.

She performed on vault and uneven bars with the team at the 2018 NCAA Women's Gymnastics Championship Finals Super Six, where University of Florida placed third.