Brad Mason had the highest finish for the Mavericks, tying for 15th at 4 under.
Mavericks shoot 5 over to sit ninth after the first two rounds in Dallas.
Joss Gosling closed strong to finish tied for 19th in his first UTA event.
Marley Sweeney was tied for 17th after the opening round with a 1-over-par 72.
Mavs team: Brad Mason, Jake Argento, Zach Galliford, Joss Gosling and Marley Sweeney.