Jim Jorgensen broke his own record in the 220 and Gus Johnson placed third in the "Johnson 440" to highlight the swimming team's otherwise dull 66-18 trouncing of perennially weak Columbia at the I.A.B. Saturday night.

Obviously intent on a record, Jorgensen swam hard all the way despite the fact that his nearest competitor finished 30 yards behind.

The summaries: 300 medley relay--Harvard (Winthrop, S. Falk, Mischner)--2:58.5. 220 freestyle--Jorgensen (H), Cochran (H), Brown (C)--2:07.5 (new Harvard record--old record 2:07.8 set by Jorgensen March 12, 1955). 50 freestyle--Johnson (H), Clifton (H), Orrik (D)--23.5. 200 individual medley--Hawkins (H), Falk (H), Luikart (C)--2:16.2. One meter dive--Stone (H), Murner (H), Lee (C)--55.75 points. 100 freestyle--Jorgensen (H), Orrik (C), Macky (H)--52.5. 200 backstroke--Santmire (H), Galbraith (C), DuPont (H)--2:29.9. "Johnson 440"--Brown (C), Kastin (H), Johnson (H)--5:25.0. 200 breaststroke--Fowler (H), Silverblatt (C), D. Falk (H)--2:45.2. 400 freestyle relay--Harvard (Macky, Mischner, Hawkins, Lind)--3:34.6.