351
Emery
Allen
41.03
10
B: 39.79 (+1.24s | 3.0%)
SlipStream Aquatics
02/01/2026
2026 CO FORM February Freeze
352
Ellie
Collins
41.03
8
B: 39.79 (+1.24s | 3.0%)
Foothills Swim Team
03/13/2026
Mile High Championship Invitational
353
Summer
Lam
41.04
9
B: 39.79 (+1.25s | 3.0%)
Front Range Barracudas
02/08/2025
2025 CO NCS 10 U Winter Spectacular
354
Mallory
Wade
41.09
8
B: 39.79 (+1.30s | 3.2%)
Castle Rock Swimming
02/14/2026
2026 CO ACES Winter Open
355
Nithila
Sudalaimuthu
41.15
10
B: 39.79 (+1.36s | 3.3%)
Front Range Barracudas
01/16/2026
2026 CO CUDA Classic
356
Sadie
Layton
41.16
9
B: 39.79 (+1.37s | 3.3%)
SwimTLC-Parker Phenomena Swim
01/10/2026
2026 CO Falfins SC Series #3
357
Ella
Johnson
41.19
10
B: 39.79 (+1.40s | 3.4%)
Pueblo Swim Club
02/13/2026
2026 CO Valentine Open
358
Ainsley
Cooper
41.21
8
B: 39.79 (+1.42s | 3.4%)
CAC Stingrays Swim Team
12/14/2025
2025 CO FORM Winter Open
359
Annette
Carnahan
41.21
8
B: 39.79 (+1.42s | 3.4%)
Team Vortex
03/06/2026
2026 CO NCS Winter District Championships
25 Free
20.22
20.22
50 Free
20.99
41.21
50 Free
41.21
360
Brooklynn
Miller
41.23
9
B: 39.79 (+1.44s | 3.5%)
SwimTLC-Parker Phenomena Swim
01/10/2026
2026 CO Falfins SC Series #3
361
Grace
Morgan
41.24
8
B: 39.79 (+1.45s | 3.5%)
Loveland Swim Club
03/06/2026
2026 CO NCS Winter District Championships
25 Free
19.48
19.48
50 Free
21.76
41.24
50 Free
41.24
362
Penny
Danchik
41.31
9
B: 39.79 (+1.52s | 3.7%)
North Jeffco Swim Team
02/07/2025
2025 CO NJ Groundhog Invite
363
Gracie
Gawryletz
41.31
9
B: 39.79 (+1.52s | 3.7%)
Loveland Swim Club
06/21/2025
2025 CO Loveland Snow Cone #2
364
Madeline
Johnson
41.32
8
B: 39.79 (+1.53s | 3.7%)
Denver Swim Academy
02/21/2026
2026 CO DSA Last Chance
365
Emily
Larson
41.34
10
B: 39.79 (+1.55s | 3.7%)
Life Time Colorado Swim Club
02/13/2026
2026 CO Valentine Open
366
Emery
Anderson
41.34
10
B: 39.79 (+1.55s | 3.7%)
Team Sopris Swimming
03/14/2026
2026 CO Western Slope League Bronze Meet
367
Ada
Richards
41.36
10
B: 39.79 (+1.57s | 3.8%)
Maverick Aquatics
03/14/2026
2026 CO Western Slope League Bronze Meet
368
Stella
Brady
41.40
10
B: 39.79 (+1.61s | 3.9%)
Brighton Bullfrogs Swim Club
02/14/2026
2026 CO NCS 10 U Winter Spectacular
369
Collette
Gabreski
41.43
9
B: 39.79 (+1.64s | 4.0%)
Salida Cyclones
07/25/2025
2025 CO SECAL Championships
370
Eloise
Rowe
41.51
10
B: 39.79 (+1.72s | 4.1%)
Team Vortex
03/06/2026
2026 CO NCS Winter District Championships
25 Free
20.00
20.00
50 Free
21.51
41.51
50 Free
41.51
371
Josephine
Lile
41.53
8
B: 39.79 (+1.74s | 4.2%)
Aces Swim Club
02/15/2025
2025 CO Aces Winter Open
372
Marielle
Herring
41.54
9
B: 39.79 (+1.75s | 4.2%)
Aquawolves Swimming
02/02/2025
2025 CO AQUA Intra Squad
373
Quinlan
Spicciati
41.56
10
B: 39.79 (+1.77s | 4.3%)
Team Vortex
03/06/2026
2026 CO NCS Winter District Championships
25 Free
19.70
19.70
50 Free
21.86
41.56
50 Free
41.56
374
Anaya
Nieto
41.59
9
B: 39.79 (+1.80s | 4.3%)
Aces Swim Club
01/23/2026
2026 CO TOPS Colorado Open
25 Free
21.48
21.48
50 Free
20.11
41.59
50 Free
41.59
375
Coralie
Lind
41.61
9
B: 39.79 (+1.82s | 4.4%)
Foothills Swim Team
03/13/2026
Mile High Championship Invitational
376
Reese
Aguayo
41.63
8
B: 39.79 (+1.84s | 4.4%)
Pikes Peak Athletics
02/21/2025
2025 CO PPA February Frenzy Last Chance
377
Emma
Cates
41.65
8
B: 39.79 (+1.86s | 4.5%)
Aces Swim Club
01/23/2026
2026 CO TOPS Colorado Open
378
Grace
Prado
41.66
9
B: 39.79 (+1.87s | 4.5%)
SlipStream Aquatics
11/15/2024
2024 CO TOPS Fall Invite
379
Ava
Welsh
41.67
9
B: 39.79 (+1.88s | 4.5%)
Maverick Aquatics
03/14/2026
2026 CO Western Slope League Bronze Meet
380
Guinevere
Walker
41.68
10
B: 39.79 (+1.89s | 4.5%)
Falfins Swimming
01/10/2026
2026 CO Falfins SC Series #3
381
Bailey
Conley
41.70
10
B: 39.79 (+1.91s | 4.6%)
Northglenn Fusion Swim Club
02/13/2026
2026 CO Loveland Last Chance Sweetheart Meet
382
Meredith
Klein
41.72
9
B: 39.79 (+1.93s | 4.6%)
Aquawolves Swimming
01/04/2026
2026 CO AAC Sprint Eliminator Invite
383
Scarlett
Pallister
41.75
10
B: 39.79 (+1.96s | 4.7%)
Evergreen Hurricanes
01/31/2026
2026 CO Anthony Boettcher Nate Rothman Memori
384
Cora
Artz
41.86
9
B: 39.79 (+2.07s | 4.9%)
Form Swim Team
02/01/2026
2026 CO FORM February Freeze
385
Vega
Kelley
41.91
9
B: 39.79 (+2.12s | 5.1%)
Front Range Barracudas
12/14/2025
2025 CO CUDA Vs FST Dual
386
Katya
Allen
41.91
10
B: 39.79 (+2.12s | 5.1%)
Pueblo County Swim Team
07/25/2025
2025 CO SECAL Championships
387
Elena
Gao
41.93
9
B: 39.79 (+2.14s | 5.1%)
Fort Collins Area Swim Team
12/12/2025
2025 CO FAST Bill Spahn Mid Season Finale
388
Hana
Rosekrans
41.99
8
B: 39.79 (+2.20s | 5.2%)
Flatiron Athletic Club
02/08/2025
2025 CO NCS 10 U Winter Spectacular
389
Viktoriya
Slavik
42.01
9
B: 39.79 (+2.22s | 5.3%)
SwimTLC-Parker Phenomena Swim
01/02/2026
2026 CO COSA New Year Open
390
Maryanna
Mohatt
42.03
9
B: 39.79 (+2.24s | 5.3%)
Swim Dogs
01/03/2026
2026 CO MACS Winter Invitationak
391
Maren
Shah
42.14
10
B: 39.79 (+2.35s | 5.6%)
Form Swim Team
02/01/2026
2026 CO FORM February Freeze
392
Korinne
Bommarito
42.15
10
B: 39.79 (+2.36s | 5.6%)
Durango Swim Club
01/16/2026
2026 CO MAValanche Invitational
393
Sawyer
Ysusi
42.16
9
B: 39.79 (+2.37s | 5.6%)
SlipStream Aquatics
09/14/2025
2025 CO SSA Red Vs Yellow Intra Squad
394
Maple
Holsinger
42.17
9
B: 39.79 (+2.38s | 5.6%)
Team Sopris Swimming
11/02/2024
2024 CO Sopris Deep Freeze Invitational
395
Phoebe
Medeiros
42.24
9
B: 39.79 (+2.45s | 5.8%)
Loveland Swim Club
01/16/2026
2026 CO CUDA Classic
396
Ezryn
Friedel
42.25
9
B: 39.79 (+2.46s | 5.8%)
Corbett
02/15/2025
2025 OR HS 4a 1
397
Jordy
Hill
42.30
8
B: 39.79 (+2.51s | 5.9%)
Fort Collins Area Swim Team
01/23/2026
2026 CO FAST Winter Open
398
Everly
Carlson
42.34
9
B: 39.79 (+2.55s | 6.0%)
Eaton Red Waves
02/14/2026
2026 CO NCS 10 U Winter Spectacular
399
Vivian
Hall
42.35
8
B: 39.79 (+2.56s | 6.0%)
Univ. of Denver Hilltoppers
11/15/2024
2024 CO TOPS Fall Invite
400
Sophia
Burrows
42.42
8
B: 39.79 (+2.63s | 6.2%)
Front Range Barracudas
02/14/2026
2026 CO NCS 10 U Winter Spectacular