This is a summary. To read the whole story subscribe to BostonGlobe.com
Paula Creamer shot a 3-under 68 on the heels of an opening 66 to pull even with Alison Walshe and Beatriz Recari at 8-under 134 at the midpoint of the Marathon Classic in Sylvania, Ohio. Recari had the day’s low round with a 65. Walshe, the first-round leader who went to Westford Academy, shot 69. Top-ranked Inbee Park, a six-time winner already this year including all three major championships, is two shots off the lead along with top amateur Lydia Ko.