401
Carson
Lin
55.34
8
B: 48.29 (+7.05s | 12.7%)
Pikes Peak Athletics
02/21/2025
2025 CO PPA February Frenzy Last Chance
402
Caden
Lau
55.36
8
B: 48.29 (+7.07s | 12.8%)
Team Vortex
03/06/2026
2026 CO NCS Winter District Championships
25 Back
25.80
25.80
50 Back
29.56
55.36
50 Back
55.36
403
Mikhei
Kravtsov
55.43
9
B: 48.29 (+7.14s | 12.9%)
Bure-Aqua Academy
12/14/2025
2025 CO FORM Winter Open
404
Oliver
Sacks
55.58
8
B: 48.29 (+7.29s | 13.1%)
SlipStream Aquatics
03/13/2026
Mile High Championship Invitational
405
Paul
Pickenpaugh
55.78
10
B: 48.29 (+7.49s | 13.4%)
Falfins Swimming
01/10/2026
2026 CO Falfins SC Series #3
406
Theodore
Dietz
55.86
7
B: 48.29 (+7.57s | 13.6%)
Evergreen Hurricanes
01/31/2026
2026 CO Anthony Boettcher Nate Rothman Memori
407
Caleb
Nguyen
55.88
9
B: 48.29 (+7.59s | 13.6%)
Form Swim Team
02/01/2026
2026 CO FORM February Freeze
408
Mason
Birnie
55.90
9
B: 48.29 (+7.61s | 13.6%)
Front Range Barracudas
01/09/2026
2026 CO CUDA January Pizza Meet
409
Justus
Smith
55.95
10
B: 48.29 (+7.66s | 13.7%)
Rocky Mountain Rapids
12/19/2025
2025 CO Falfins Holiday Open
410
Barrett
Simon
56.00
7
B: 48.29 (+7.71s | 13.8%)
North Jeffco Swim Team
03/13/2026
Mile High Championship Invitational
411
Edward
Ruan
56.05
10
B: 48.29 (+7.76s | 13.8%)
Pikes Peak Athletics
02/21/2025
2025 CO PPA February Frenzy Last Chance
412
Luke
Zang
56.08
9
B: 48.29 (+7.79s | 13.9%)
Front Range Barracudas
01/16/2026
2026 CO CUDA Classic
413
Max
Woodrow
56.17
10
B: 48.29 (+7.88s | 14.0%)
Avon Swim Club
11/02/2024
2024 CO Sopris Deep Freeze Invitational
414
Desmond
Saur
56.18
10
B: 48.29 (+7.89s | 14.0%)
COSA Swimming
02/13/2026
2026 CO Valentine Open
415
Rhett
Stuart
56.20
7
B: 48.29 (+7.91s | 14.1%)
Denver Swim Academy
01/23/2026
2026 CO TOPS Colorado Open
416
Yannik
Scholl
56.22
8
B: 48.29 (+7.93s | 14.1%)
Univ. of Denver Hilltoppers
02/13/2026
2026 CO NJ Groundhog Invite
417
Nash
Murray
56.22
10
B: 48.29 (+7.93s | 14.1%)
Evergreen Hurricanes
01/31/2026
2026 CO Anthony Boettcher Nate Rothman Memori
418
Teagan
Goodrum
56.24
10
B: 48.29 (+7.95s | 14.1%)
Greenwood Tiger Sharks
12/15/2024
2024 CO NJ Narwahl Invitational
419
Eli
Pogoreliy
56.26
9
B: 48.29 (+7.97s | 14.2%)
Bure-Aqua Academy
01/16/2026
2026 CO CUDA Classic
420
Ilia
Aristarkhov
56.28
8
B: 48.29 (+7.99s | 14.2%)
Bure-Aqua Academy
12/15/2024
2024 CO FORM Winter Open
421
Jhett
Lewis
56.32
8
B: 48.29 (+8.03s | 14.3%)
Falfins Swimming
02/08/2026
2026 CO Falfins Short Course Series #4
422
Cassius
Bui
56.33
8
B: 48.29 (+8.04s | 14.3%)
Front Range Barracudas
03/06/2026
2026 CO NCS Winter District Championships
25 Back
26.22
26.22
50 Back
30.11
56.33
50 Back
56.33
423
Oliver
Stoesz
56.35
9
B: 48.29 (+8.06s | 14.3%)
Form Swim Team
12/14/2025
2025 CO FORM Winter Open
424
Jayman
Duran
56.43
9
B: 48.29 (+8.14s | 14.4%)
Lamarlins Swim Team, Inc.
07/25/2025
2025 CO SECAL Championships
425
Iaroslav
Kharlamov
56.44
9
B: 48.29 (+8.15s | 14.4%)
Highlands Ranch Aquatics
01/24/2025
2025 CO TOPS Colorado Open
25 Back
27.51
27.51
50 Back
28.93
56.44
50 Back
56.44
426
Foster
Felkey
56.45
9
B: 48.29 (+8.16s | 14.5%)
Aspire Aquatics of Colorado
02/13/2026
2026 CO NJ Groundhog Invite
427
Marcus
Raffetto
56.50
9
B: 48.29 (+8.21s | 14.5%)
Mission Aurora Colorado Swimmi
01/04/2025
2025 CO MACS Winter Invitational
428
Caelan
Hoogendyk
56.52
10
B: 48.29 (+8.23s | 14.6%)
SwimTLC-Parker Phenomena Swim
02/08/2026
2026 CO Falfins Short Course Series #4
429
Hudson
Noss
56.58
9
B: 48.29 (+8.29s | 14.7%)
Longmont Swim Club
03/06/2026
2026 CO NCS Winter District Championships
25 Back
27.80
27.80
50 Back
28.78
56.58
50 Back
56.58
430
Alex
Jargalsaikhan
56.58
7
B: 48.29 (+8.29s | 14.7%)
Mission Aurora Colorado Swimmi
12/12/2025
2025 CO NJ Blizzard Invite
431
Henry
Billingsley
56.67
9
B: 48.29 (+8.38s | 14.8%)
SlipStream Aquatics
12/15/2024
2024 CO FORM Winter Open
432
Jonathan
Patterson
56.72
9
B: 48.29 (+8.43s | 14.9%)
Full Armour Swim Team
12/19/2025
2025 CO Falfins Holiday Open
433
Philip
Hamilton
56.78
7
B: 48.29 (+8.49s | 15.0%)
Fort Collins Area Swim Team
02/14/2026
2026 CO NCS 10 U Winter Spectacular
434
William
Cote
56.79
10
B: 48.29 (+8.50s | 15.0%)
SlipStream Aquatics
09/14/2025
2025 CO SSA Red Vs Yellow Intra Squad
435
Charles
Kozina
56.81
8
B: 48.29 (+8.52s | 15.0%)
Front Range Barracudas
03/06/2026
2026 CO NCS Winter District Championships
25 Back
26.86
26.86
50 Back
29.95
56.81
50 Back
56.81
436
Luke
Dacey
56.85
9
B: 48.29 (+8.56s | 15.1%)
SwimTLC-Parker Phenomena Swim
02/08/2026
2026 CO Falfins Short Course Series #4
437
Tair
Kusnidinov
56.94
8
B: 48.29 (+8.65s | 15.2%)
Bure-Aqua Academy
12/14/2025
2025 CO FORM Winter Open
438
Maxwell
Shamsutdinov
56.95
9
B: 48.29 (+8.66s | 15.2%)
Bure-Aqua Academy
01/16/2026
2026 CO CUDA Classic
439
Lucas
Jenkins
56.95
9
B: 48.29 (+8.66s | 15.2%)
SwimTLC-Parker Phenomena Swim
01/02/2026
2026 CO COSA New Year Open
440
Liam
Carruth
56.99
9
B: 48.29 (+8.70s | 15.3%)
Form Swim Team
02/01/2026
2026 CO FORM February Freeze
441
Gus
Long
57.09
10
B: 48.29 (+8.80s | 15.4%)
Team Sopris Swimming
01/16/2026
2026 CO MAValanche Invitational
442
Choeyang
Gyaltso
57.14
10
B: 48.29 (+8.85s | 15.5%)
Montrose Marlins Swim Club
11/16/2024
2024 CO Montrose Gobble Gobble Splsh
443
Gavin
Gregory
57.15
10
B: 48.29 (+8.86s | 15.5%)
Foothills Swim Team
03/14/2025
2025 CO NJ Mile High Championships
444
Ezra
Schultz
57.23
8
B: 48.29 (+8.94s | 15.6%)
CAC Stingrays Swim Team
02/13/2026
2026 CO NJ Groundhog Invite
445
Kyle
Bastin
57.24
8
B: 48.29 (+8.95s | 15.6%)
Mission Aurora Colorado Swimmi
01/03/2026
2026 CO MACS Winter Invitationak
446
Parsa
Yazdi
57.31
8
B: 48.29 (+9.02s | 15.7%)
Foothills Swim Team
03/13/2026
Mile High Championship Invitational
447
Brody
Bromeier
57.42
6
B: 48.29 (+9.13s | 15.9%)
Full Armour Swim Team
12/19/2025
2025 CO Falfins Holiday Open
448
Jeremiah
Kohman
57.44
8
B: 48.29 (+9.15s | 15.9%)
SwimTLC-Parker Phenomena Swim
12/12/2025
2025 CO NJ Blizzard Invite
449
Dominic
Lucia
57.57
8
B: 48.29 (+9.28s | 16.1%)
Castle Rock Swimming
12/19/2025
2025 CO Falfins Holiday Open
450
Louis
Vito
57.66
7
B: 48.29 (+9.37s | 16.3%)
Durango Swim Club
04/25/2025
2025 CO DGO Jolean Scott Memorial