Usita-Lee has played soccer for the Quality Distributors club team as a forward and midfielder in the Guam Football Association's Premier League and has played for the Guam Shipyard team as a midfielder as well. Both of her Premier Club teams have finished second in league competition.

She played on the Guam National Girls Soccer Team as a U13 participate and played goalie for the team in international competition to include a trip to Vietnam.

She was twice named Most Valuable Player for the IIAAG Tennis on the island and was All-Island Champion twice at the Academy of Our Lady of Guam.

She represented Guam on the Junior National Team in tennis in the Oceania Junior Championships in Fiji in 2014.

Usita-Lee finished third in the Junior Female Division in the Ko'Ko Half-Marathon in 2015.

She attended Guam Community College at 16 years old and became a PRO for the Science Club and was the vice president of the student government.

The Lady Tritons are coming off a 12-3-1 season in 2018-2019 and finished second in the GFA Amateur League.