Duggan Trenary won the 100 butterfly and Calvin Greve the 100 backstroke Tuesday night in a losing effort for the Linn-Mar swimmers.

Linn-Mar was swamped by Dubuque Senior, 116-54, in boys swimming at the Coe Natatorium.

Senior won nine of 11 events.

DUBUQUE SENIOR 116, LINN-MAR 54
At Coe

200 Medley Relay - Dubuque Senior 1:43.66
200 Freestyle - Mitch Schroeder (DS) 1:52.78
200 IM - Justin Yuan (DS) 2:10.52
50 Free - Josh Gill (DS) 22.33
100 Fly - Duggan Trenary (LM) 58.20
100 Free - Gill (DS) 49.77
500 Free - Ben Colin (DS) 4:55.78
200 Free Relay - Dubuque Senior 1:32.15
100 Back - Calvin Greve (LM) 58.61
100 Breast - Yuan (DS) 1:05.83
400 Free Relay - Dubuque Senior 3:30.96