301
Vihaan
Avirneni
49.02
11
B: 43.49 (+5.53s | 11.3%)
Flatiron Athletic Club
01/16/2026
2026 CO CUDA Classic
302
Dillon
Crain
49.03
11
B: 43.49 (+5.54s | 11.3%)
Denver Swim Academy
01/03/2025
2025 CO COSA New Year Open
303
Andrew
Guenther
49.15
11
B: 43.49 (+5.66s | 11.5%)
Fort Collins Area Swim Team
02/21/2025
2025 CO FAST Aquarius Last Chance
304
Teague
Streepey
49.20
11
B: 43.49 (+5.71s | 11.6%)
Salida Cyclones
08/01/2025
2025 CO CSI Scottie Aschermann Memorial
305
Nolan
Hovanec
49.20
11
B: 43.49 (+5.71s | 11.6%)
Aquawolves Swimming
09/13/2024
2024 CO AQUA Friday Night Sprint
306
Robert
Nordby
49.21
11
B: 43.49 (+5.72s | 11.6%)
Life Time Colorado Swim Club
02/13/2026
2026 CO Valentine Open
307
Paul
DeAngelo
49.33
12
B: 43.49 (+5.84s | 11.8%)
Mission Aurora Colorado Swimmi
01/03/2026
2026 CO MACS Winter Invitationak
308
Tyler
Bickert
49.38
10
B: 43.49 (+5.89s | 11.9%)
Team Vortex
03/07/2025
2025 CO NCS Winter District Championships
309
Avyan
Oberoi
49.42
11
B: 43.49 (+5.93s | 12.0%)
Greenwood Tiger Sharks
02/08/2026
2026 CO Falfins Short Course Series #4
25 Breast
52.39
52.39
50 Breast
-2.-97
49.42
50 Breast
49.42
310
Dillon
Corcoran
49.43
11
B: 43.49 (+5.94s | 12.0%)
Mission Aurora Colorado Swimmi
01/04/2025
2025 CO MACS Winter Invitational
311
Logan
Wesolowski
49.46
12
B: 43.49 (+5.97s | 12.1%)
Swim Dogs
01/03/2026
2026 CO MACS Winter Invitationak
312
Jackson
Treadwell
49.47
10
B: 43.49 (+5.98s | 12.1%)
Telluride Swim Team
05/30/2025
2025 CO Cortez SCY Summer Open
313
Joaquin
Sloan
49.72
11
B: 43.49 (+6.23s | 12.5%)
Telluride Swim Team
06/28/2025
2025 CO Montrose Marlins Summer Open
314
Ustyn
Musiiuk
49.76
11
B: 43.49 (+6.27s | 12.6%)
Mission Aurora Colorado Swimmi
12/12/2025
2025 CO NJ Blizzard Invite
315
Bode
Keldsen
49.77
11
B: 43.49 (+6.28s | 12.6%)
Peak Swim Team
10/26/2024
2024 CO PEAK 7th Annual Spooktacular
316
George
Pauly
50.03
12
B: 43.49 (+6.54s | 13.1%)
Life Time Colorado Swim Club
02/13/2026
2026 CO Valentine Open
317
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
318
Noah
Loukides
50.11
11
B: 43.49 (+6.62s | 13.2%)
North Jeffco Swim Team
12/15/2024
2024 CO NJ Narwahl Invitational
319
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
320
Michael
Goff
50.13
10
B: 43.49 (+6.64s | 13.2%)
Morgan Marlins Swim Team
08/01/2025
2025 CO CSI Scottie Aschermann Memorial
321
Sawyer
Arter
50.16
11
B: 43.49 (+6.67s | 13.3%)
Cortez Water Dragons
08/01/2025
2025 CO CSI Scottie Aschermann Memorial
322
Ayden
Kees
50.29
12
B: 43.49 (+6.80s | 13.5%)
Pikes Peak Athletics
01/10/2026
2026 CO PPA January Meet
323
Ansh
Parekh
50.29
11
B: 43.49 (+6.80s | 13.5%)
Denver Swim Academy
02/21/2026
2026 CO DSA Last Chance
324
Logan
Riensch
50.30
11
B: 43.49 (+6.81s | 13.5%)
Pueblo Swim Club
12/19/2025
2025 CO Falfins Holiday Open
325
Ari
Maltsberger
50.32
12
B: 43.49 (+6.83s | 13.6%)
Pueblo County Swim Team
02/13/2026
2026 CO Valentine Open
326
Malachi
Lack
50.38
10
B: 43.49 (+6.89s | 13.7%)
Full Armour Swim Team
02/01/2025
2025 CO Falfins SC Series #4
327
Joshua
Smith
50.40
11
B: 43.49 (+6.91s | 13.7%)
Fort Collins Area Swim Team
02/21/2025
2025 CO FAST Aquarius Last Chance
328
Bobby
Conrad
50.42
10
B: 43.49 (+6.93s | 13.7%)
SlipStream Aquatics
03/07/2025
2025 CO CSI Silver State Championships
329
Jaxyn
Duran
50.48
10
B: 43.49 (+6.99s | 13.8%)
Lamarlins Swim Team, Inc.
07/25/2025
2025 CO SECAL Championships
330
Seth
Donovan
50.48
11
B: 43.49 (+6.99s | 13.8%)
Form Swim Team
02/01/2026
2026 CO FORM February Freeze
331
Reid
Benson
50.48
11
B: 43.49 (+6.99s | 13.8%)
Foothills Swim Team
01/16/2026
2026 CO CUDA Classic
332
Graham
Birchem
50.56
11
B: 43.49 (+7.07s | 14.0%)
North Jeffco Swim Team
03/13/2026
Mile High Championship Invitational
333
Lukas
Gust
50.61
11
B: 43.49 (+7.12s | 14.1%)
North Jeffco Swim Team
01/09/2026
2026 CO NJ Narwhal Invitational
334
Grayson
Gregory
50.62
12
B: 43.49 (+7.13s | 14.1%)
Foothills Swim Team
03/13/2026
Mile High Championship Invitational
335
Oliver
Makkai-Dutchievici
50.66
11
B: 43.49 (+7.17s | 14.2%)
Front Range Barracudas
10/26/2024
2024 CO LONG Great Pumpkin Pentathlon
336
Gabriel
Mora
50.77
10
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
337
Miles
Dover
50.77
11
B: 43.49 (+7.28s | 14.3%)
SlipStream Aquatics
03/13/2026
Mile High Championship Invitational
338
George
Suarez
50.82
11
B: 43.49 (+7.33s | 14.4%)
Lamarlins Swim Team, Inc.
07/25/2025
2025 CO SECAL Championships
339
Preston
Schiele
50.83
11
B: 43.49 (+7.34s | 14.4%)
Foothills Swim Team
12/15/2024
2024 CO CUDA Vs FST Dual
340
Nathaniel
Brown
50.93
11
B: 43.49 (+7.44s | 14.6%)
Team Sopris Swimming
03/15/2025
2025 CO WSL Bronze Meet
341
William
Warner
50.99
11
B: 43.49 (+7.50s | 14.7%)
Front Range Barracudas
12/14/2025
2025 CO CUDA Vs FST Dual
342
Emmett
Watz
51.08
10
B: 43.49 (+7.59s | 14.9%)
Team Vortex
02/14/2025
2025 CO LOVE Last Chance Sweetheart
343
Andrew
Volkov
51.08
12
B: 43.49 (+7.59s | 14.9%)
Bure-Aqua Academy
01/23/2026
2026 CO TOPS Colorado Open
344
Thomas
Finnegan
51.15
11
B: 43.49 (+7.66s | 15.0%)
Boulder Swim Team
09/21/2024
2024 CO Lightning Bolt Duel Invite
345
Fletcher
Chinn
51.16
10
B: 43.49 (+7.67s | 15.0%)
Meeker Marlins
08/01/2025
2025 CO CSI Scottie Aschermann Memorial
346
Maxwell
Smela
51.27
11
B: 43.49 (+7.78s | 15.2%)
Pikes Peak Athletics
07/11/2025
2025 CO AP Rocky Mountain State Games
347
Carter
Holland
51.28
11
B: 43.49 (+7.79s | 15.2%)
Denver Athletic Club Swim Team
02/14/2026
2026 CO ACES Winter Open
348
Kohler
Levi
51.28
11
B: 43.49 (+7.79s | 15.2%)
Aspire Aquatics of Colorado
01/10/2025
2025 CO PPA January Meet
349
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
350
Avery
Eggleston
51.33
11
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