301
Ustyn
Musiiuk
49.76
11
B: 43.49 (+6.27s | 12.6%)
Mission Aurora Colorado Swimmi
12/12/2025
2025 CO NJ Blizzard Invite
302
Bode
Keldsen
49.77
12
B: 43.49 (+6.28s | 12.6%)
Peak Swim Team
10/26/2024
2024 CO PEAK 7th Annual Spooktacular
303
Emmett
Tromans
49.89
12
B: 43.49 (+6.40s | 12.8%)
COSA Swimming
03/14/2026
2026 CO Zone 5 Championships
304
Calvin
Kvamme
49.91
10
B: 43.49 (+6.42s | 12.9%)
Fort Collins Area Swim Team
01/10/2026
2026 CO FAST Vs TOPS Vs RIP
305
George
Pauly
50.03
12
B: 43.49 (+6.54s | 13.1%)
Life Time Colorado Swim Club
02/13/2026
2026 CO Valentine Open
306
Rojan
Icasiano
50.06
11
B: 43.49 (+6.57s | 13.1%)
Montrose Marlins Swim Club
01/24/2026
2026 CO Montrose Marlins Polar Plunge
307
Noah
Loukides
50.11
12
B: 43.49 (+6.62s | 13.2%)
North Jeffco Swim Team
12/15/2024
2024 CO NJ Narwahl Invitational
308
Jeremiah
Huizingh
50.12
12
B: 43.49 (+6.63s | 13.2%)
Northern Colorado Swim Club
01/03/2026
2025 CO NOCO Team Intra Squad
309
Michael
Goff
50.13
11
B: 43.49 (+6.64s | 13.2%)
Morgan Marlins Swim Team
08/01/2025
2025 CO CSI Scottie Aschermann Memorial
310
Sawyer
Arter
50.16
12
B: 43.49 (+6.67s | 13.3%)
Cortez Water Dragons
08/01/2025
2025 CO CSI Scottie Aschermann Memorial
311
Ayden
Kees
50.29
12
B: 43.49 (+6.80s | 13.5%)
Pikes Peak Athletics
01/10/2026
2026 CO PPA January Meet
312
Ansh
Parekh
50.29
11
B: 43.49 (+6.80s | 13.5%)
Denver Swim Academy
02/21/2026
2026 CO DSA Last Chance
313
Logan
Riensch
50.30
11
B: 43.49 (+6.81s | 13.5%)
Pueblo Swim Club
12/19/2025
2025 CO Falfins Holiday Open
314
Ari
Maltsberger
50.32
12
B: 43.49 (+6.83s | 13.6%)
Pueblo County Swim Team
02/13/2026
2026 CO Valentine Open
315
Vitalii
Budanov
50.38
11
B: 43.49 (+6.89s | 13.7%)
Falfins Swimming
05/02/2026
2026 CO FLFN Summer Series #2
316
Malachi
Lack
50.38
11
B: 43.49 (+6.89s | 13.7%)
Full Armour Swim Team
02/01/2025
2025 CO Falfins SC Series #4
317
Adrian
Baumgart
50.39
11
B: 43.49 (+6.90s | 13.7%)
Meeker Marlins
05/03/2026
2026 CO Montrose Mini Sprint Meet
318
Bobby
Conrad
50.42
11
B: 43.49 (+6.93s | 13.7%)
SlipStream Aquatics
03/07/2025
2025 CO CSI Silver State Championships
319
Cylus
Hageman
50.46
10
B: 43.49 (+6.97s | 13.8%)
SlipStream Aquatics
03/06/2026
2026 CO 14 U Silver State
320
Jaxyn
Duran
50.48
11
B: 43.49 (+6.99s | 13.8%)
Lamarlins Swim Team, Inc.
07/25/2025
2025 CO SECAL Championships
321
Seth
Donovan
50.48
11
B: 43.49 (+6.99s | 13.8%)
Form Swim Team
02/01/2026
2026 CO FORM February Freeze
322
Reid
Benson
50.48
12
B: 43.49 (+6.99s | 13.8%)
Foothills Swim Team
01/16/2026
2026 CO CUDA Classic
323
Fletcher
Chinn
50.53
11
B: 43.49 (+7.04s | 13.9%)
Meeker Marlins
05/03/2026
2026 CO Montrose Mini Sprint Meet
324
Graham
Birchem
50.56
11
B: 43.49 (+7.07s | 14.0%)
North Jeffco Swim Team
03/13/2026
Mile High Championship Invitational
325
Callan
Purcell
50.57
10
B: 43.49 (+7.08s | 14.0%)
Life Time Colorado Swim Club
03/06/2026
2026 CO 14 U Silver State
326
Matthew
Caldwell
50.60
11
B: 43.49 (+7.11s | 14.1%)
Univ. of Denver Hilltoppers
03/06/2026
2026 CO 14 U Silver State
327
Lukas
Gust
50.61
11
B: 43.49 (+7.12s | 14.1%)
North Jeffco Swim Team
01/09/2026
2026 CO NJ Narwhal Invitational
328
Grayson
Gregory
50.62
12
B: 43.49 (+7.13s | 14.1%)
Foothills Swim Team
03/13/2026
Mile High Championship Invitational
329
Frank
Aldrich
50.67
12
B: 43.49 (+7.18s | 14.2%)
Pueblo Swim Club
04/25/2026
2026 CO COSA Spring SC Kick Off
330
Gabriel
Mora
50.77
11
B: 43.49 (+7.28s | 14.3%)
Univ. of Denver Hilltoppers
01/24/2025
2025 CO TOPS Colorado Open
25 Breast
23.45
23.45
50 Breast
27.32
50.77
50 Breast
50.77
331
Miles
Dover
50.77
11
B: 43.49 (+7.28s | 14.3%)
SlipStream Aquatics
03/13/2026
Mile High Championship Invitational
332
George
Suarez
50.82
12
B: 43.49 (+7.33s | 14.4%)
Lamarlins Swim Team, Inc.
07/25/2025
2025 CO SECAL Championships
333
Preston
Schiele
50.83
12
B: 43.49 (+7.34s | 14.4%)
Foothills Swim Team
12/15/2024
2024 CO CUDA Vs FST Dual
334
William
Warner
50.99
11
B: 43.49 (+7.50s | 14.7%)
Front Range Barracudas
12/14/2025
2025 CO CUDA Vs FST Dual
335
Emmett
Watz
51.08
11
B: 43.49 (+7.59s | 14.9%)
Team Vortex
02/14/2025
2025 CO LOVE Last Chance Sweetheart
336
Andrew
Volkov
51.08
12
B: 43.49 (+7.59s | 14.9%)
Bure-Aqua Academy
01/23/2026
2026 CO TOPS Colorado Open
337
Fletcher
Chinn
51.16
11
B: 43.49 (+7.67s | 15.0%)
Meeker Marlins
08/01/2025
2025 CO CSI Scottie Aschermann Memorial
338
Maxwell
Smela
51.27
12
B: 43.49 (+7.78s | 15.2%)
Pikes Peak Athletics
07/11/2025
2025 CO AP Rocky Mountain State Games
339
Carter
Holland
51.28
12
B: 43.49 (+7.79s | 15.2%)
Denver Athletic Club Swim Team
02/14/2026
2026 CO ACES Winter Open
340
Declan
McDonough
51.31
11
B: 43.49 (+7.82s | 15.2%)
Loveland Swim Club
02/13/2026
2026 CO Loveland Last Chance Sweetheart Meet
341
Avery
Eggleston
51.33
12
B: 43.49 (+7.84s | 15.3%)
Castle Rock Swimming
01/24/2025
2025 CO FAST Winter Open
25 Breast
24.28
24.28
50 Breast
27.05
51.33
50 Breast
51.33
342
Preston
Rutter
51.33
11
B: 43.49 (+7.84s | 15.3%)
COSA Swimming
02/14/2025
2025 CO COSA Valentine Open
343
David
Madry
51.38
12
B: 43.49 (+7.89s | 15.4%)
Longmont Swim Club
02/13/2026
2026 CO NJ Groundhog Invite
344
Merrick
Decker
51.42
12
B: 43.49 (+7.93s | 15.4%)
COSA Swimming
03/14/2026
2026 CO Zone 5 Championships
345
Luke
Hepp
51.48
11
B: 43.49 (+7.99s | 15.5%)
SlipStream Aquatics
11/15/2024
2024 CO TOPS Fall Invite
346
Wesley
Wein
51.49
12
B: 43.49 (+8.00s | 15.5%)
Denver Swim Academy
01/24/2025
2025 CO TOPS Colorado Open
25 Breast
25.23
25.23
50 Breast
26.26
51.49
50 Breast
51.49
347
Nolan
Rhamey
51.50
10
B: 43.49 (+8.01s | 15.6%)
North Jeffco Swim Team
02/13/2026
2026 CO NJ Groundhog Invite
348
Yaraslau
Karotki
51.53
12
B: 43.49 (+8.04s | 15.6%)
Form Swim Team
02/01/2026
2026 CO FORM February Freeze
349
Adrian
Baumgart
51.68
11
B: 43.49 (+8.19s | 15.8%)
Meeker Marlins
04/25/2026
2026 CO Aspen Spring Invite
350
Nash
Buchanan
51.74
10
B: 43.49 (+8.25s | 15.9%)
Salida Cyclones
07/25/2025
2025 CO SECAL Championships