Carroll, a senior from Elmhurst, Ill., earned the honor after winning three events at last Saturday's Carthage College Triangular. Led by Carroll, the Vikings defeated North Central College 184-47 and were edged by Carthage 131-127.
A former standout at York Community High School, Carroll won the 200-yard freestyle in 1 minute, 48.62 seconds, and also captured the 500 freestyle in 4:53.41, and the 1,000 freestyle in 10:02.46.
The Vikings are back in action Saturday when they host the University of Wisconsin-Whitewater at Boldt Natatorium.