Lee, Ridderstrom and Law are all tied for third.
Bruins are seeded second in the tournament at Boulder CC.
Erin Choi's 2-over 74 leads Bruins in final round.
Law and Ridderstrom post scores of 71 (-1) to lead UCLA.
Bruins are just eight shots behind the leaders.
Golfers rose to No. 2 in polls after success in the Liz Murphey Collegiate Classic.
Bruins win 3-2 for first match play victory in the tournament.
Ridderstrom scores 1.5 points to lead the Bruins.
UCLA meets top-ranked USC in match play quarterfinals.
Format includes one round of stroke play before match play.
Erynne Lee captures the individual title by five strokes.
Erynne Lee tied for third through 32 holes.