Following are the swimmers from Butler County high schools, and their seeds and times, who qualified for the WPIAL Swimming Championships, which will be held Thursday and Friday at the University of Pittsburgh’s Trees Pool.

200 medley relay: No. 8 Knoch (1:45.72)

200 free: No. 17 McCale Buser, Knoch (1:55.38); No. 28 Ian Walewski, Knoch (1:58.58)

200 IM: No. 4 Adrian Lavorini, Knoch (2:01.20); No. 9 Jacob Ruediger, Knoch (2:06.09); No. 14 Eli Hassler, Freeport (2:09.50); No. 18 Brady Bleicher, Knoch (2:13.01); No. 22 Ryan Karwoski, Knoch (2:14.22)

100 fly: No. 12 Aedan Smith, Knoch (58.19)

200 free relay: No. 15 Knoch (1:38.64)

500 free: No. 15 Jacob Ruediger, Knoch (5:09.97); No. 20 McCale Buser, Knoch (5:16.98); No. 30 Ian Walewski, Knoch (5:24.34)

100 back: No. 8 Brady Bleicher, Knoch (57.81); No. 17 Ryan Karwoski, Knoch (1:00.20)

100 breast: No. 4 Adrian Lavorini, Knoch (1:01.91); No. 6 Eli Hassler, Freeport (1:03.49)

400 free: No. 11 Knoch (3:31.64)

50 free PARA: No. 1 Issac Barton, Freeport (26.70)

100 free PARA: No. 1 Issac Barton, Freeport (59.31)

200 medley relay: No. 8 Freeport (1:57.79); No. 9 Knoch (1:57.80)

200 IM: No. 8 Hannah Altman, Freeport (2:18.71);No. 15 Paige Lithgow, Freeport (2:22.35); No. 17 Ryleigh Kabala, Knoch (2:23.19); No. 19 Mackenna Dorian, Freeport (2:23.95)

50 free: No. 16 Rachel Karwoski, Knoch (26.11)

100 fly: No. 10 Olivia Walewski, Knoch (1:02.86); No. 15 Hannah Altman, Freeport (1:03.69)

200 free relay: No. 9 Knoch (1:47.40); No. 19 Freeport (1:49.48)

100 free: No. 12 Rylee Freshcorn, Freeport (56.54); No. 13 Rachel Karwoski, Knoch (56.62)

500 free: No. 16 Ryleigh Kabala, Knoch (5:42.36)

100 back: No. 7 Olivia Walewski, Knoch (1:01.56); No. 13 Rylee Freshcorn, Freeport (1:04.02); No. 27 Paige Lithgow, Freeport (1:06.43)

100 breast: No. 15 Mackenna Dorian (1:14.23)

400 free relay: No. 9 Knoch (3:52.38); No. 10 Freeport (3:55.65)

200 medley relay: No. 11 Seneca Valley (1:43.93); No. 12 Mars (1:44.79)

200 free: No. 17 Preston Heynes, Mars (1:49.72)

50 free: No. 2 Dom Davis, Mars (20.79); No. 11 William Feath, Seneca Valley (22.28); No. 19 Triston Sasala, Seneca Valley (22.51); No. 35 Conner Liu, Mars (23.19)

100 fly: No. 18 Simon Bianchin, Butler (55.79); No. 26 Braden Rubinosky, Seneca Valley (56.94)

200 free relay: No. 7 Mars (1:29.01); No. 11 Seneca Valley (1:31.88)

100 free: No. 2 Dom Davis, Mars (45.28); No. 12 William Feath, Seneca Valley (48.37)

500 free: No. 20 Braden Rubinosky, Seneca Valley (5:03.06); No. 21 Preston Heynes, Mars (5:03.61)

100 back: No. 12 Triston Sasala, Seneca Valley (55.25); No. 14 Aidan Newman, Seneca Valley (55.80)

100 breast: No. 13 Simon Bianchin, Butler (1:03.31)

400 free relay: No. 6 Mars (3:20.72); No. 10 Seneca Valley (3:25.29)

200 medley relay: No. 5 Seneca Valley (1:51.89); No. 22 Mars (1:59.34); No. 23 Butler (1:59.60)

200 free: No. 22 Maddie Tomaszewski, Seneca Valley (2:02.17); No. 23 Allie Lakes, Seneca Valley (2:02.57)

50 free: No. 10 Audrey Wolfe, Seneca Valley (24.79); No. 24 Sasha Myers, Seneca Valley (25.81); No. 38 Mya King, Seneca Valley (25.96)

100 fly: No. 10 Ava Walker, Seneca Valley (59.78); No. 17 Maya Keffalas, Butler (1:01.90); No. 23 Lauren Johnston, Seneca Valley (1:02.21)

200 free relay: No. 3 Seneca Valley (1:40.06); No. 23 Mars (1:47.86)

100 free: No. 11 Sasha Myers, Seneca Valley (54.98); No. 15 Kyra Reinhart, Seneca Valley (55.20); No. 25 Ava Walker, Seneca Valley (56.10); No. 27 Maddie Tomaszewski, Seneca Valley (56.29)

500 free: No. 22 Maya Keffalas, Butler (5:29.08); No. 26 Addy Molinero, Seneca Valley (5:29.94)

100 back: No. 19 Kyra Reinhart, Seneca Valley (1:02.69)

100 breast: No. 13 Allie Lakes, Seneca Valley (1:10.40); No. 19 Riley Skwortz, Seneca Valley (1:11.47)

400 free relay: No. 6 Seneca Valley (3:42.00); No. 20 Butler (3:55.83); No. 24 Mars (3:56.19)