The three-day event begins on Friday at the SMU Tennis Complex.
UT Arlington went a combined 6-1 against opponents from Big 12 schools.
Angeles de los Rios and Astrid Gehre won the doubles title at the Midland Fall Invitational last weekend.
Astrid Gehre and Angeles de los Rios won the title in their first event of the season.
For the first time this season, all five Mavericks will compete for the men.
West Sussex County