251
Ethan
Rana
41.13
10
B: 38.49 (+2.64s | 6.4%)
Highlands Ranch Aquatics
02/27/2026
2026 CO CSI SC Age Group Championships
252
Louis
Zhang
41.16
10
B: 38.49 (+2.67s | 6.5%)
Aces Swim Club
02/14/2026
2026 CO ACES Winter Open
253
Jevyn
Kelley
41.16
11
B: 38.49 (+2.67s | 6.5%)
Front Range Barracudas
12/14/2025
2025 CO CUDA Vs FST Dual
254
Levi
Hughes
41.24
12
B: 38.49 (+2.75s | 6.7%)
Silverthorne Tsunami
03/14/2026
2026 CO Western Slope League Bronze Meet
255
Alejandro
Ocana
41.34
12
B: 38.49 (+2.85s | 6.9%)
Foothills Swim Team
01/16/2026
2026 CO CUDA Classic
256
William
Levy
41.35
10
B: 38.49 (+2.86s | 6.9%)
Colorado Blue
03/06/2026
2026 CO 14 U Silver State
257
Callum
Gillilan
41.36
10
B: 38.49 (+2.87s | 6.9%)
Fort Collins Area Swim Team
02/14/2026
2026 CO NCS 10 U Winter Spectacular
258
Ansh
Parekh
41.41
11
B: 38.49 (+2.92s | 7.1%)
Denver Swim Academy
02/21/2026
2026 CO DSA Last Chance
259
Nicholas
Slawson
41.41
11
B: 38.49 (+2.92s | 7.1%)
Fort Collins Area Swim Team
02/13/2026
2026 CO Loveland Last Chance Sweetheart Meet
260
Joshua
Mack
41.43
11
B: 38.49 (+2.94s | 7.1%)
Foothills Swim Team
03/07/2025
2025 CO CSI Silver State Championships
261
Yonatan
Baravik
41.48
12
B: 38.49 (+2.99s | 7.2%)
Mission Aurora Colorado Swimmi
02/13/2026
2026 CO Loveland Last Chance Sweetheart Meet
262
Lincoln
Barney
41.51
12
B: 38.49 (+3.02s | 7.3%)
Fort Collins Area Swim Team
02/27/2026
2026 CO CSI SC Age Group Championships
263
Cayden
Welsh
41.51
12
B: 38.49 (+3.02s | 7.3%)
Form Swim Team
02/01/2026
2026 CO FORM February Freeze
264
Hadley
Renfroe
41.51
11
B: 38.49 (+3.02s | 7.3%)
Team Vortex
02/13/2026
2026 CO Loveland Last Chance Sweetheart Meet
265
Augustus
Wolfson
41.56
12
B: 38.49 (+3.07s | 7.4%)
Univ. of Denver Hilltoppers
01/23/2026
2026 CO TOPS Colorado Open
25 Back
19.25
19.25
50 Back
22.31
41.56
50 Back
41.56
266
Arthur
Petit
41.57
11
B: 38.49 (+3.08s | 7.4%)
Denver Triton Swim Team
03/07/2025
2025 CO CSI Silver State Championships
267
Hollis
McNabb
41.59
11
B: 38.49 (+3.10s | 7.5%)
Denver Triton Swim Team
02/01/2026
2026 CO FORM February Freeze
268
Maxwell
Baker
41.63
12
B: 38.49 (+3.14s | 7.5%)
Front Range Barracudas
01/16/2026
2026 CO CUDA Classic
269
Logan
Wesolowski
41.77
12
B: 38.49 (+3.28s | 7.9%)
Swim Dogs
01/03/2026
2026 CO MACS Winter Invitationak
270
Henry
Ing
41.78
11
B: 38.49 (+3.29s | 7.9%)
Denver Triton Swim Team
01/16/2026
2026 CO CUDA Classic
271
Tyler
Leigh
41.80
11
B: 38.49 (+3.31s | 7.9%)
Life Time Colorado Swim Club
02/13/2026
2026 CO Valentine Open
272
Jack
Wilson
41.82
11
B: 38.49 (+3.33s | 8.0%)
Aces Swim Club
03/06/2026
2026 CO 14 U Silver State
273
Henry
White
41.82
12
B: 38.49 (+3.33s | 8.0%)
Denver Swim Academy
01/02/2026
2026 CO COSA New Year Open
274
Gregory
Vazquez
41.86
11
B: 38.49 (+3.37s | 8.1%)
Northern Colorado Swim Club
03/06/2026
2026 CO NCS Winter District Championships
25 Back
20.80
20.80
50 Back
21.06
41.86
50 Back
41.86
275
Ian
Thornton
41.86
12
B: 38.49 (+3.37s | 8.1%)
SwimTLC-Parker Phenomena Swim
02/13/2026
2026 CO NJ Groundhog Invite
276
Peter
Bem
41.86
12
B: 38.49 (+3.37s | 8.1%)
Fort Collins Area Swim Team
01/11/2025
2025 CO FAST Vs TOPS Dual
277
Matthew
Olmsted
41.98
12
B: 38.49 (+3.49s | 8.3%)
SlipStream Aquatics
02/13/2026
2026 CO NJ Groundhog Invite
278
Ari
Maltsberger
41.99
12
B: 38.49 (+3.50s | 8.3%)
Pueblo County Swim Team
02/08/2026
2026 CO Falfins Short Course Series #4
279
Diego
Hoffer
41.99
12
B: 38.49 (+3.50s | 8.3%)
Elevation Athletics
10/26/2024
2024 CO LONG Great Pumpkin Pentathlon
280
Oliver
Conrad
42.06
11
B: 38.49 (+3.57s | 8.5%)
SlipStream Aquatics
02/13/2026
2026 CO NJ Groundhog Invite
281
Brach
Gatheridge
42.08
11
B: 38.49 (+3.59s | 8.5%)
Falfins Swimming
02/08/2026
2026 CO Falfins Short Course Series #4
282
Noah
Bridenstine
42.13
11
B: 38.49 (+3.64s | 8.6%)
Life Time Colorado Swim Club
04/25/2026
2026 CO COSA Spring SC Kick Off
283
Nolan
Atchity
42.15
12
B: 38.49 (+3.66s | 8.7%)
Aquawolves Swimming
02/02/2025
2025 CO AQUA Intra Squad
284
Nixon
Farnsworth
42.15
11
B: 38.49 (+3.66s | 8.7%)
Aces Swim Club
02/14/2026
2026 CO ACES Winter Open
285
Javier
Williams
42.19
11
B: 38.49 (+3.70s | 8.8%)
Aquawolves Swimming
02/14/2026
2026 CO AQUA February Home Meet
286
Preston
Rutter
42.25
11
B: 38.49 (+3.76s | 8.9%)
COSA Swimming
02/28/2025
2025 CO CSI 14 U Age Group Championships
287
Ayden
Kees
42.25
12
B: 38.49 (+3.76s | 8.9%)
Pikes Peak Athletics
01/10/2026
2026 CO PPA January Meet
288
Max
Manovych
42.33
11
B: 38.49 (+3.84s | 9.1%)
Falfins Swimming
01/23/2026
2026 CO FAST Winter Open
289
Wesley
Wein
42.38
12
B: 38.49 (+3.89s | 9.2%)
Denver Swim Academy
11/23/2024
2024 CO CUDA Pentathlon XXXVII
290
Wylie
Woods
42.40
11
B: 38.49 (+3.91s | 9.2%)
Durango Swim Club
05/30/2025
2025 CO Cortez SCY Summer Open
291
John
MacHardy
42.47
12
B: 38.49 (+3.98s | 9.4%)
SlipStream Aquatics
09/15/2024
2024 CO SSA Intra Squad
25 Back
20.66
20.66
50 Back
21.81
42.47
50 Back
42.47
292
Yaraslau
Karotki
42.51
12
B: 38.49 (+4.02s | 9.5%)
Form Swim Team
12/14/2025
2025 CO FORM Winter Open
293
Teague
Streepey
42.58
11
B: 38.49 (+4.09s | 9.6%)
Salida Cyclones
07/25/2025
2025 CO SECAL Championships
294
Nolan
An
42.70
11
B: 38.49 (+4.21s | 9.9%)
Aces Swim Club
02/14/2026
2026 CO ACES Winter Open
295
Max
Furmanov
42.73
12
B: 38.49 (+4.24s | 9.9%)
Bure-Aqua Academy
12/15/2024
2024 CO FORM Winter Open
296
Reese
Vander Lugt
42.74
11
B: 38.49 (+4.25s | 9.9%)
Aquawolves Swimming
02/14/2026
2026 CO AQUA February Home Meet
297
Jett
Johnson
42.79
11
B: 38.49 (+4.30s | 10.0%)
Aspire Aquatics of Colorado
01/04/2026
2026 CO AAC Sprint Eliminator Invite
298
Radek
Ferry
42.84
11
B: 38.49 (+4.35s | 10.2%)
Pueblo County Swim Team
03/14/2026
2026 CO Zone 5 Championships
299
John
Pursley
42.87
11
B: 38.49 (+4.38s | 10.2%)
Evergreen Hurricanes
02/01/2025
2025 CO EVER Anthony Boettcher Memorial
300
Lorenzo
Lorona
42.94
12
B: 38.49 (+4.45s | 10.4%)
Life Time Colorado Swim Club
02/14/2025
2025 CO COSA Valentine Open