The field played in ideal weather with temperatures in the 70's Monday at the par-72, 7,000-yard course.
Smith's individual effort propelled the Aggies to the top of the team leader board at five-under 571 (288- 283). CU is the only team under-par with Smith at 139 (-5) plus three others in the top-11 with Trey Lawson at 145 (+1), Michael Kelly at 146 (+2) and Brady Porter at 147 (+3).
Abilene Christian (576) sits in second place at even-par after a team low-round of 274 in the second round. The Wildcats were led by Alex Carpenter's seven-under 65, the low round of the championship, and Corbin Renner's six-under 66 to move into second place heading into the final 18 holes of the 54-hole event.
Midwestern State (580) is third at four-over, followed by West Texas A&M (592), Texas A&M-Commerce (593) and Incarnate Word (604).
Fans can see all the first- and second-round results and also follow the action live as three-hole scoring updates will be provided throughout Tuesday final round here: www.lonestarconference.org/12golf.