The undefeated Belchertown boys swim team stayed that way on Tuesday.

Chris Chumbley and Aidan Endress each won two individual events, and the Orioles won two relays in a 91-79 victory over Minnechaug at Chestnut Hill Community School.

Chumbley won both freestyle sprints. He took the 50-yard free in 25.04 seconds and the 100 in 49.46 seconds. Endress won the 100 butterfly in 55.38 seconds and the 100 backstroke in 57.9.

Chumbley anchored both winning relays. Kagan Sherson, Matt Stelmokas, Nate Dragon and Chumbley won the 200 free in 1:35.58.

Dragon, Endress, Stelmokas and Chumbley closed the meet with a win in the 400 free (3:28.91).

Depth played a role in Belchertown’s win.

The Orioles (5-0, 1-0 Minuteman) placed second in four events, third in six events, fourth in five events and fifth in six events.

It was the first league loss for the Falcons (5-2, 1-1).

Boys swimming & diving

South Hadley 42, Monson 36

at Michael E. Smith Middle School

200 medley relay — (SH) 1. Jon Parenteau, Will Gagne, Cameron Barnish, Bryan Wolf, 2:08.42; 200 free — (SH) 2. Eric Bergeron, 2:54.46; 200 IM – (SH) 2. Parenteau, 2:29.84; 50 free — (SH) 1. Gagne, 25.55; 100 free — (SH) 2. Barnish, 1:10.53; 500 free — (SH) 2. Wolf, 6:24.22; 100 back — (SH) 1. Parenteau, 1:06.36; 100 breast — (SH) 1. Gagne, 1:10.18; 400 free relay — (SH) 1. Parenteau, Bergeron, Barnish, Gagne, 4:37.37

Records: South Hadley (2-5, 1-1 Patriot) Monson (0-8, 0-2)

Belchertown 91, Minnechaug 79

at Chestnut Hill Community School

200 medley relay — (B) 2. Zac Bail, Kagan Sherson, Aidan Endress, Jacob Bresnaham, 1:53.06; 200 free — (B) 1. Nate Dragon, 1:52.39; 200 IM – (B) 2. Matt Stelmokas, 2:08.56; 50 free — (B) 1. Chris Chumbley, 25.04; 100 fly — (B) 1. Endress, 55.38; 100 free — (B) 2. Chumbley, 49.46; 500 free — (B) 1. Dragon, 5:08.53; 200 free relay — (B) 1. Sherson, Stelmokas, Dragon, Chumbley, 1:35.58; 100 back — (B) 1. Endress, 57.9; 100 breast — (B) 2. Sherson, 1:02.18; 400 free relay — (B) 1. Dragon, Endress, Stelmokas, Chumbley, 3:28.91

Records: Belchertown (5-0, 1-0 Minuteman) Minnechaug (5-2, 1-1)

West Springfield 113,
Amherst Regional 33

at Amherst

200 medley relay — (A) 2. Evander Maradiaga, Richard Guerron, Jacob Laney, Jay Johnson, 2:18.69; 200 free — (A) 2. Laney, 2:15.41; 200 IM — (A) 3. Guerron, 2:35.17; 50 free — (A) 2. Maradiaga, 26.06; 100 free — (A) 3. Maradiaga, 59.79; 500 free — (A) 2. Laney, 5:45.9; 200 free relay — (A) 3. Laney, Guerron, Johnson, Maradiaga, 2:04.16; 100 back — (A) 2. J. Johnson, 1:46.07; 100 breast — (A) 3. Guerron, 1:27.28; Records: Amherst (0-7, 0-2 Patriot)

East Longmeadow 69,
Northampton 29

at East Longmeadow

200 medley relay — (N) 2. Asa Geller, Liam McBride, Oliver Schalet, Dan White; 200 free — (N) 3. Miguel Warton, 2:15.99; 200 IM — (N) 3. Geller, 2:23.83; 50 free — (N) 2. L. McBride, 26.33; 100 fly — (N) 2. White, 1:09.49; 100 free — (N) 1. Schalet, 49.72; 500 free — (N) 2. Warton, 6:10.25; 200 free relay — (N) 2. Geller, Henry Bayne, Warton, White, 1:57.97; 100 back — (N) 1. Schalet, 59.98; 100 breast — (N) 2. Geller, 1:19.86; 400 free relay — (N) 2. L. McBride, Warton, Bayne, Schalet, 4:16.53;

Records: Northampton (1-5, 0-2 Minuteman)

Girls swimming & diving

Monson 51, South Hadley 43

at Michael E. Smith Middle School

200 medley relay — (SH) 2. Luiza Guberow, Macey Moriarty, Olivia Geitz, Molly Menard, 2:41.22; 200 free — (SH) 1. Emma Skibel, 2:19.49; 200 IM – (SH) 3. Geitz, 3:01.43; 50 free — (SH) 2. Olivia Jolley, 30.94; 100 fly — (SH) 1. Anna Hellyar, 1:13.39; 100 free — (SH) 1. Reese Carey, 1:04.01; 500 free — (SH) 1. Skilebl, 6:30.84; 200 free relay — (SH) 1. Carey, Geitz, Moira McDermott, Menard, 2:05.83; 100 back — (SH) 1. Sydney Mercier, 1:22.02; 100 breast — (SH) 1. Hellyar, 1:20.68; 400 free relay — (SH) 1. Skibel, Moriarty, Geitz, Carey, 4:46.9

Records: South Hadley (4-3, 1-1 Patriot) Monson (2-6, 1-1)

Minnechaug 124, Belchertown 46

at Chestnut Hill Community School

200 medley relay — (B) 2. Kate wrona, Elyssa Wrona, Nicole Beaumont, Brooke Podsiadlo, 2:03.79; 200 free — (B) 3. Podsiadlo, 2:09.07; 200 IM – (B) 3. K. Wrona, 2:37.7; 50 free — (B) 3. E. Wrona, 28.67; 100 fly — (B) 2. Beaumont, 1:03.85; 100 free — (B) 4. Hannah Mitus, 1:06.85; 500 free — (B) 1. Podsiadlo, 5:37.79; 200 free relay — (B) 3. Kaleigh Cooper, Mary Zina, Jasmine Cooper, E. Wrona, 2:08.57; 100 back — (B) 2. Beaumont, 1:05.84; 100 breast — (B) 4. E. Wrona, 1:20.07; 400 free relay — (B) 2. Beaumont, Mitus, K. Wrona, Podsiadlo, 4:12.64

Records: Belchertown (3-2, 0-1 Minuteman) Minnechaug (6-1, 2-0)

West Springfield 85,
Amherst Regional 83

at Amherst

200 medley relay — (A) 1. Sophie Schilling, Maggie Thibault, Vianka Acosta-McKwnzie, Adda Hennesey, 2:06.84; 200 free — (A) 2. Thibault, 2:22.81; 200 IM — (A) 1. Acosta-McKenzie, 2:26.09; 50 free — (A) 1. Lucy Smith, 26.58; 100 fly — (A) 2. S. Schillig, 1:03.97; 100 free — (A) 1. Smith, 57.86; 500 free — (A) 2. Thibault, 6:13.79; 200 free relay — (A) 1. Acosta-McKenzie, Hennessey, Jenna Schilling, Smith, 1:50.21; 100 back — (A) 2. S. Schilling, 1:10.46; 100 breast — (A) 1. Acosta-McKenzie, 1:26.9; 400 free relay — (A) 2. Thibault, S. Schilling, April Schilling, Smith, 4:07.42

Records: Amherst (4-3, 2-0 Patriot)

Northampton 60,
East Longmeadow 24

at East Longmeadow

200 medley relay — (N) 2. Cecelia Ripley, Ruth Geller, Ruby Gottlieb, Renee Lussier, 2:11.21; 200 free — (N) 1. Abbie Murphy, 2:06.21; 200 IM — (N) 1. Gottlieb, 2:22.54; 50 free — (N) 2. Lussier, 29.43; Diving — (N) 1. Jordyn Vandergrift, 225.5; 100 fly — (N) 1. Murphy, 1:03.07; 100 free — (N) 1. Gottlieb, 59.69; 500 free — (N) 1. Ripley, 6:03.44; 200 free relay — (N) 2. Gottlieb, Tischler, Ripley, Murphy, 1:54.99; 100 back — (N) 2. Emily Delvecchio, 1:21.3; 100 breast — (N) 3. Geller, 1:28.86; 400 free relay — (N) 1. Lussier, Tischler, Geller, Murphy, 4:28.57;

Records: Northampton (4-2, 1-1 Minuteman)