PORTLAND, Ore. (AP) — I.K. Kim birdied the first four holes on the back nine Thursday and finished with a 7-under 65 to take the first-round lead in the Portland Classic.

The South Korean player birdied seven of the first 13 holes and closed her afternoon round with five straight pars. She won the last of her three LPGA Tour titles in 2010.

Amelia Lewis and Jennifer Song were a shot back in ideal conditions at Columbia Edgewater.

Anna Nordqvist, a two-time winner this year, was another stroke back at 67 along with Mina Harigae, Julieta Granada, Laura Diaz, Alison Walshe, Emma Jandel and Paula Reto.

Juli Inkster, making her 28th appearance in the event at age 54, topped the group at 68. She won the 1999 tournament to wrap up a Hall of Fame spot.