Pacific Northwest Swimming list the Top 16 Times of the 21st century (October 1, 2000 to present) for single age groups (10 and under, 11, 12, 13, 14, 15, 16, 17-18, and Senior.)

• Short Course Yards  - updated 3/31/10
  • Girls Ten and Under
  • Girls Eleven Years
  • Girls Twelve Years
  • Girls Thirteen Years
  • Girls Fourteen Years
  • Girls Fifteen Years
  • Girls Sixteen Years
  • Girls Seventeen and Eighteen
  • Women
  •  
  • Boys Ten and Under
  • Boys Eleven Years
  • Boys Twelve Years
  • Boys Thirteen Years
  • Boys Fourteen Years
  • Boys Fifteen Years
  • Boys Sixteen Years
  • Boys Seventeen and Eighteen Years
  • Men

• Long Course Meters [Updated 8/21/10]
  • Girls Ten and Under
  • Girls Eleven Years
  • Girls Twelve Years
  • Girls Thirteen Years
  • Girls Fourteen Years
  • Girls Fifteen Years
  • Girls Sixteen Years
  • Girls Seventeen and Eighteen
  • Women
  •  
  • Boys Ten and Under
  • Boys Eleven Years
  • Boys Twelve Years
  • Boys Thirteen Years
  • Boys Fourteen Years
  • Boys Fifteen Years
  • Boys Sixteen Years
  • Boys Seventeen and Eighteen Years
  • Men