Sarah Carnathan posted a double-double and Nicole Sargent closed the fifth set as UCA held off Little Rock on Tuesday.
Central Arkansas pushed a wild third set to extra points but couldn't finish, falling 3-0 to Southern Miss on Saturday.
UCA volleyball battled hard on the road but couldn't finish off No. 23 Colorado in a tight three-set match.
UCA opens its landmark 50th season in Boulder, Colorado, facing three first-time opponents while debuting in the United Athletic Conference.