Time |
Date |
Name |
Team |
Meet |
50.40
|
July 28, 2022 |
Shaine Casas |
Longhorn Aquatics |
Phillips 66 National Championships |
50.56
|
July 9, 2022 |
Shaine Casas |
Longhorn Aquatics |
Speedo Sectionals - Austin |
50.96
|
July 8, 2017 |
Joseph Schooling |
Longhorn Aquatics |
Southern Zone Long Course Sectional Championships |
51.30
|
July 9, 2009 |
Aaron Peirsol |
Longhorn Aquatics |
ConocoPhillips National Championships |
51.45
|
April 1, 2005 |
Ian Crocker |
Longhorn Aquatics |
World Championship Trials |
52.61
|
July 18, 2002 |
Ian Crocker |
Circle C Select Swim Team |
Texas Senior Circuit Long |
54.96
|
June 28, 2002 |
Neil Walker |
Circle C Select Swim Team |
Senior Circuit #3 |
55.42
|
June 29, 2001 |
Bryan Jones |
Circle C Select Swim Team |
Senior Circuit #3 |