Time |
Date |
Name |
Team |
Meet |
46.90
|
Dec. 16, 2023 |
Anthony Rincon |
Razorback Aquatic Club Aquahawgs |
NT KMSC King Marlin Pro-Am Classic |
47.34
|
Nov. 12, 2023 |
Anthony Rincon |
Razorback Aquatic Club Aquahawgs |
NC SWIMMAC November Invitational |
49.18
|
March 19, 2022 |
Jack Dean |
Razorback Aquatic Club Aquahawgs |
Arkansas Senior Championships |
49.45
|
March 13, 2022 |
gavin Lindley |
Northwest Arkansas Aquatics |
Speedo Sectionals - Columbia |
49.65
|
March 8, 2014 |
Joseph Giles |
Jets Aquatic Club |
Speedo Champions Series - Jenks |
49.81
|
March 20, 2009 |
Matthew Maurer |
Springfield Aquatics (MO) |
NCSA Junior National Swimming Championships |
49.97
|
Dec. 16, 1999 |
Robert O'Bryan |
Arkansas Dolphins |
1999 OK Kerr-McGee Elite Pro-Am |