Claudia Buzzard (13 points) hit a layup with only six seconds remaining in the second overtime to give Solanco a 60-59 victory in the opening round of Tuesday's Class AAAA District Three Tournament.
Solanco will face Manheim Township in a quarterfinal game at 7 p.m. Friday at Penn Manor.
The game was nip and tuck throughout and came down to the closing moments in regulation when Harrisburg forward Bri Mack (team-high 18 points) scored on a layup as time dwindled down, sending the contest into overtime.
The teams matched each other with four points in the first overtime to send the contest to a second extra period.
Gillian Glackin paced all scorers for the Golden Mares (21-3) with 22 points while teammate Makenzie Keys added 20. Bri Sye netted 15 for Harrisburg.
Also in Class AAAA,
Wilson 42, Hempfield 25: The Black Knights (14-12) managed one field goal fewer than Wilson's duo of Avery Marz and Hilary Yoh, who posted a combined 10 baskets from the floor to lead the Bulldogs (24-2) with 14 and 10 points, respectively.
Wilson, which advances to face Governor Mifflin in the second round, jumped to a 25-14 lead at the half, limiting Hempfield to four field goals through the first two quarters. Kaitlin Lefever paced the Black Knights' offense, finishing the final game of her career with nine points.