451
Angelina
Rylander
42.11
12
B: 38.79 (+3.32s | 7.9%)
Denver Triton Swim Team
09/28/2024
2024 CO Gregg Gracheck Memorial
452
Scarlett
Kilker
42.11
12
B: 38.79 (+3.32s | 7.9%)
COSA Swimming
09/26/2026
2026 CO High Altitude Season Kickoff
453
Braylee
Zahn
42.13
11
B: 38.79 (+3.34s | 7.9%)
Life Time Colorado Swim Club
09/26/2026
2026 CO Gregg Gracheck Memorial
454
Ada
Krueger
42.13
11
B: 38.79 (+3.34s | 7.9%)
Durango Swim Club
10/23/2026
2026 CO Durango Spooktacular
455
Maria
Adams
42.14
11
B: 38.79 (+3.35s | 7.9%)
Univ. of Denver Hilltoppers
12/12/2025
2025 CO FAST Bill Spahn Mid Season Finale
456
Opal
Petrash
42.14
12
B: 38.79 (+3.35s | 7.9%)
Foothills Swim Team
10/10/2026
2026 CO FST Swim Pink
457
Blake
Schenden
42.14
12
B: 38.79 (+3.35s | 7.9%)
Mission Aurora Colorado Swimmi
12/15/2024
2024 CO FORM Winter Open
458
Chloe
Cui
42.16
11
B: 38.79 (+3.37s | 8.0%)
Fort Collins Area Swim Team
09/26/2026
2026 CO FAST Intra Squad
25 Back
20.98
20.98
50 Back
21.18
42.16
50 Back
42.16
459
Sayler
Birkett
42.17
11
B: 38.79 (+3.38s | 8.0%)
Aspire Aquatics of Colorado
12/13/2024
2024 CO FAST Bill Spahn Mid Season Finale
460
Ayla
Nikolayevsky
42.19
12
B: 38.79 (+3.40s | 8.1%)
Aces Swim Club
09/19/2026
2026 CO ACES Intrasquad #1
461
Olivia
Moore
42.23
11
B: 38.79 (+3.44s | 8.1%)
Full Armour Swim Team
01/10/2026
2026 CO Falfins SC Series #3
462
Evelynn
Walz
42.27
10
B: 38.79 (+3.48s | 8.2%)
Northglenn Fusion Swim Club
02/01/2026
2026 CO FORM February Freeze
463
Vera
Ruxton
42.37
12
B: 38.79 (+3.58s | 8.4%)
Falfins Swimming
01/10/2026
2026 CO Falfins SC Series #3
464
Ophelia
Adame
42.38
12
B: 38.79 (+3.59s | 8.5%)
Pueblo Swim Club
04/25/2026
2026 CO COSA Spring SC Kick Off
465
Laura
Gotto
42.39
11
B: 38.79 (+3.60s | 8.5%)
Aquawolves Swimming
02/14/2026
2026 CO AQUA February Home Meet
466
Ava
Gregg
42.44
11
B: 38.79 (+3.65s | 8.6%)
Highlands Ranch Aquatics
09/11/2026
2026 CO Friday Night At The Races
467
Allie
Mayle
42.45
11
B: 38.79 (+3.66s | 8.6%)
Mavericks
06/05/2026
2026 CO Gunnison Invitational
468
Karalyn
Grace
42.47
12
B: 38.79 (+3.68s | 8.7%)
Aspire Aquatics of Colorado
09/27/2026
2026 CO Aspire Stanley Duck Invite
469
Eleanor
Booska
42.47
11
B: 38.79 (+3.68s | 8.7%)
Univ. of Denver Hilltoppers
03/14/2026
2026 CO TOPS SCY Finale
470
Camila
Pipes-Reinert
42.50
11
B: 38.79 (+3.71s | 8.7%)
Pueblo Swim Club
04/25/2026
2026 CO COSA Spring SC Kick Off
471
Evelynn
Olson
42.52
12
B: 38.79 (+3.73s | 8.8%)
Foothills Swim Team
10/10/2026
2026 CO FST Swim Pink
472
Beatrice
Muresan
42.52
12
B: 38.79 (+3.73s | 8.8%)
Aspen Swim Club
04/25/2026
2026 CO Aspen Spring Invite
473
Emerson
Stuart
42.55
11
B: 38.79 (+3.76s | 8.8%)
Univ. of Denver Hilltoppers
01/23/2026
2026 CO TOPS Colorado Open
25 Back
21.62
21.62
50 Back
20.93
42.55
50 Back
42.55
474
Ella
Siebes
42.59
12
B: 38.79 (+3.80s | 8.9%)
Aspire Aquatics of Colorado
09/27/2026
2026 CO Aspire Stanley Duck Invite
475
Finley
Hansen
42.66
11
B: 38.79 (+3.87s | 9.1%)
Fort Collins Area Swim Team
09/26/2026
2026 CO FAST Intra Squad
25 Back
20.66
20.66
50 Back
22.00
42.66
50 Back
42.66
476
Grace
Kreykes
42.72
11
B: 38.79 (+3.93s | 9.2%)
SlipStream Aquatics
10/09/2026
2026 CO Gian Luc Jordan Open
477
Tessa
Chaikin
42.74
11
B: 38.79 (+3.95s | 9.2%)
Denver Swim Academy
12/12/2025
2025 CO FAST Bill Spahn Mid Season Finale
478
Enzi
Kushner
42.75
11
B: 38.79 (+3.96s | 9.3%)
Castle Rock Swimming
10/10/2026
2026 CO FST Swim Pink
479
Brooklyn
Morrell
42.76
12
B: 38.79 (+3.97s | 9.3%)
Aspire Aquatics of Colorado
01/16/2026
2026 HSA TYR Invitational
480
Charlotte
Miller
42.76
11
B: 38.79 (+3.97s | 9.3%)
Flatiron Athletic Club
09/26/2026
2026 CO NJ SC Kick Off Invite
481
Isabella
Underwood
42.77
12
B: 38.79 (+3.98s | 9.3%)
Montrose Marlins Swim Club
06/27/2026
2026 CO Montrose Marlins Summer Open
482
Olivia
Surette
42.79
11
B: 38.79 (+4.00s | 9.3%)
Silverthorne Tsunami
05/16/2026
2026 CO Sopris FAST Challenge
483
Zoe
Murray
42.81
11
B: 38.79 (+4.02s | 9.4%)
Front Range Barracudas
10/23/2026
2026 CO Scary FAST Invite
484
Nithila
Sudalaimuthu
42.82
10
B: 38.79 (+4.03s | 9.4%)
Front Range Barracudas
04/17/2026
2026 CO CUDA April Pizza Meet
485
Emalise
Mollman
42.85
12
B: 38.79 (+4.06s | 9.5%)
Team Sopris Swimming
01/16/2026
2026 CO MAValanche Invitational
486
Willoughby
Teirney
42.85
11
B: 38.79 (+4.06s | 9.5%)
Aquawolves Swimming
09/25/2026
2026 CO AQUA Vs DSA Dyal
487
Ava
Eliason
42.86
12
B: 38.79 (+4.07s | 9.5%)
Delta Barracudas
06/27/2026
2026 CO Montrose Marlins Summer Open
488
Sophia
Gaudreault
42.89
11
B: 38.79 (+4.10s | 9.6%)
Castle Rock Swimming
02/14/2026
2026 CO ACES Winter Open
489
Elizabeth
Andersen
42.90
12
B: 38.79 (+4.11s | 9.6%)
Swim Dogs
09/26/2026
2026 CO Gregg Gracheck Memorial
490
Isabella
Hostetter
42.91
11
B: 38.79 (+4.12s | 9.6%)
Front Range Barracudas
10/23/2026
2026 CO Scary FAST Invite
491
Parker
Spear
42.93
11
B: 38.79 (+4.14s | 9.6%)
North Jeffco Swim Team
02/13/2026
2026 CO NJ Groundhog Invite
492
Tate
Spaulding
42.94
12
B: 38.79 (+4.15s | 9.7%)
Univ. of Denver Hilltoppers
01/23/2026
2026 CO TOPS Colorado Open
25 Back
21.32
21.32
50 Back
21.62
42.94
50 Back
42.94
493
Stella
Kertis
42.95
11
B: 38.79 (+4.16s | 9.7%)
Falfins Swimming
03/14/2026
2026 CO Zone 5 Championships
494
Haley
Swope
42.97
11
B: 38.79 (+4.18s | 9.7%)
Pueblo County Swim Team
04/11/2026
2026 CO Falfins Summer Series #1
495
Cora
Brock
42.97
11
B: 38.79 (+4.18s | 9.7%)
Cortez Water Dragons
06/27/2026
2026 CO Montrose Marlins Summer Open
496
Jocelyn
Hernandez
42.98
10
B: 38.79 (+4.19s | 9.7%)
Pikes Peak Athletics
09/18/2026
2026 CO PPA September Kick Off
497
Amelia
Roberts
42.99
12
B: 38.79 (+4.20s | 9.8%)
Denver Athletic Club Swim Team
10/24/2026
2026 CO TOPS Suburban League Qualifier
25 Back
20.71
20.71
50 Back
22.28
42.99
50 Back
42.99
498
Leah
Lamphere
43.14
12
B: 38.79 (+4.35s | 10.1%)
Valley Dolphins Swim Team
07/18/2026
2026 CO AP Rocky Mountain State Games
499
Aubrey
Morrell
43.16
12
B: 38.79 (+4.37s | 10.1%)
Aspire Aquatics of Colorado
09/27/2026
2026 CO Aspire Stanley Duck Invite
500
Catalena
Crowl
43.17
11
B: 38.79 (+4.38s | 10.1%)
Life Time Colorado Swim Club
10/09/2026
2026 CO Gian Luc Jordan Open