INDIANAPOLIS -- Results Friday from the U.S. National Spring Swimming Championships at the Indiana University Natatorium (all distances in meters):

Men
100 backstroke: 1, Lenny Krazelburg, Trojan Swim Club, 54.26 seconds. 2, Neil Walker, Circle C Swim Team, 55.20. 3, Albert Sung, Novaquatics, 55.86. 4, Ahmed Hussein, Arizona State, 56.03. 5, Peter Marshall, Stanford University, 56.04. 6, Jeff Rouse, Stanford Swimming, 56.32. 7, Leonardo Costa, Trojan Swim Club, 56.66. 8, Michael Gilliam, Tennessee Aquatics, 57.07.

100 breaststroke: 1, Ed Moses, Curl-Burke Swim, 1:00.21. 2, Jarrod Mars, Curl-Burke Swim, 1:01.82. 3, Morgan Knabe, University of Calgary, 1:01.91. 4, Vladislav Polyakov, University of Alabama, 1:02.19. 5, Michael Brown, Unattached, 1:02.32. 6, David Denniston, Novaquatics, 1:02.41. 7, Scott Dickens, Oakland Aquatic, 1:02.60. 8, Gary Marshall, Stanford Swimming, 1:02.98.

100 butterfly: 1, Michael Phelps, North Baltimore, 51.89. 2, Takashi Yamamoto, ROW, 52.94. 3, Mike Mintenko, UBC Dolphins, 53.08. 4, Benjamin Michaelson, Southern CT Swim, 53.09. 5, Joshua Ilika, Circle C Swim Team, 53.30. 6, Thomas Hannan, Unattached, 53.43. 7, Andrew Haidinyak, Auburn, 53.74. 8. Zsolt Gaspar, Unattached, 53.09.

400 freestyle: 1, Klete Keller, Club Wolverine, 3:48.15. 2, Larsen Jensen, Mission Viejo, 3:51.13. 3, Erik Vendt, USC, 3:51.65. 4, Chad Carvin, Mission Viejo, 3:53.05. 5, Francis Crippen, University of Virginia, 3:53.27. 6, Rick Say, University of Calgary, 3:54.62. 7, Christopher Thompson, Club Wolverine, 3:54.80. 8, Peter Vanderkaay, University of Michigan, 3:54.92.

800 freestyle relay: 1, UBC Dolphins (Brian Johns, Mike Mintenko, Brent Hayden, Mark Johnston), 7:19.46 (breaks meet record of 7:22.78 by Longhorn Swim Team, 1989). 2, Mission Viejo, 7:33.47. 3, University of Florida, 7:34.95. 4, USC, 7:37.06. 5, Circle C Swim Team, 7:38.96. 6, Penn State, 7:41.00. 7, Greater Columbus Swim Team, 7:42.79. 8, Georgia Tech, 7:45.24.

Women
100 backstroke: 1, Haley Cope, California Aquatics, 1:01.37. 2, Erin Gammel, University of Calgary, 1:02.03. 3, Hayley McGregory, Circle C Swim Team, 1:02.84. 4, Jennifer Fratesi, ROW, 1:03.01. 5, Courtney Shealy, Athens Bulldogs, 1:03.19. 6, Jennifer Carroll, Megophias, 1:03.29. 7, Pamela Hanson, Tennessee Aquatics, 1:03.32. 8, Renate Plessis, University of Florida, 1:03.57.

100 breaststroke: 1, Tara Kirk, Stanford University, 1:08.56. 2, Agnes Kovacs, Arizona State, 1:09.28. 3, Kristy Kowal, Athens Bulldogs, 1:09.43. 4, Megan Quann, South Sound Titans, 1:09.98. 5, Lauren VanOosten, University of Calgary, 1:10.17. 6, Rhiannon Leier, Manitoba, 1:10.63. 7, Corrie Clark, Southern Methodist, 1:10.80. 8, Maggie Bowen, Auburn, 1:11.94.

100 butterfly: 1, Misty Hyman, Arizona Desert Fox, 59.74. 2, Georgina Lee, Southern Methodist, 1:00.24. 3, Emily Goetsch, North Baltimore, 1:00.35. 4, Elaine Breeden, Wildcat Aquatics, 1:00.64. 5, Dana Vollmer, Fort Worth Area, 1:00.65. 6, Renate Plessis, University of Florida, 1:00.71. 7, Jennifer Button, ROW, 1:00.77. 8, Rachel Komisarz, Lakeside Swim Team, 1:00.97.

400 freestyle: 1, Lindsay Benko, Trojan Swim Club, 4:11.34. 2, Flavia Rigamonti, Southern Methodist, 4:12.38. 3, Morgan Hentzen, Industry Hills, 4:12.48. 4, Adrienne Binder, Santa Barbara Swim Club, 4:13.09. 5, Diana Munz, Lake Erie Silver, 4:13.15. 6, Brooke Bennett, Broward Aquatics, 4:14.55. 7, Rachel Komisarz, Lakeside Swim Team, 4:15.78. 8, Mary Hill, Dynamo Swim Club, 4:18.65.

800 freestyle relay: 1, Sun Devil Aquatics (Ida Mattsson, Rory Schmidt, Kalyn Keller, Amanda Stanford), 8:13.86. 2, USC, 8:14.56. 3, Southern Methodist, 8:14.73. 4, UBC Dolphins, 8:18.05. 5, University of Florida, 8:19.02. 6, Dynamo Swim Club, 8:19.55. 7, Circle C Swim Team, 8:24.11. 8, Lake Erie Silver, 8:24.22.