Red Wing had three golfers in the top four, but Edina's last scorer was the difference to give the Hornets a 310-326 lead heading into Wednesday's final round of the Class 3A girls golf meet at Bunker Hills Golf Club in Coon Rapids.
Sophia Yoemans' 75 was good for third individually, and tops for Red Wing, after 18 holes. Stephanie and Leah Herzog had matching 76s to tie for fourth, with Sydney Flack firing a 99.
Edina's Joanna Kim leads the field with a 73, followed by Lakeville North's Megan Welch, who finished with a 74. The Hornets also had scores of 77, 80 and 80.
Forest Lake sits in third with a 332, and Buffalo is fourth with a 333. Chanhassen is within 10 of Red Wing with a 336.