651
Nora
Kleinsmith
47.70
12
B: 38.79 (+8.91s | 18.7%)
SlipStream Aquatics
12/12/2025
2025 CO NJ Blizzard Invite
652
Annabelle
Margritz
47.74
11
B: 38.79 (+8.95s | 18.7%)
COSA Swimming
12/19/2025
2025 CO Falfins Holiday Open
653
Lily
Haagenson
47.75
12
B: 38.79 (+8.96s | 18.8%)
SlipStream Aquatics
01/24/2025
2025 CO FAST Winter Open
654
Grace
Abeloe
47.76
12
B: 38.79 (+8.97s | 18.8%)
SwimTLC-Parker Phenomena Swim
02/08/2026
2026 CO Falfins Short Course Series #4
655
Aven
Goodrum
47.79
12
B: 38.79 (+9.00s | 18.8%)
Greenwood Tiger Sharks
12/15/2024
2024 CO NJ Narwahl Invitational
656
Smith
Buckley
47.81
11
B: 38.79 (+9.02s | 18.9%)
North Jeffco Swim Team
03/13/2026
Mile High Championship Invitational
657
Cordelia
Nelson
47.84
11
B: 38.79 (+9.05s | 18.9%)
Univ. of Denver Hilltoppers
01/23/2026
2026 CO TOPS Colorado Open
25 Back
23.96
23.96
50 Back
23.88
47.84
50 Back
47.84
658
Eva
Barajas
47.89
11
B: 38.79 (+9.10s | 19.0%)
North Jeffco Swim Team
11/15/2024
2024 CO TOPS Fall Invite
659
Eliza
Kusumi
48.05
12
B: 38.79 (+9.26s | 19.3%)
Denver Triton Swim Team
11/24/2024
2024 CO HRA SBL Turket Trot
660
Elizabeth
Jubert
48.06
12
B: 38.79 (+9.27s | 19.3%)
Silverthorne Tsunami
11/02/2024
2024 CO Sopris Deep Freeze Invitational
661
Evelyn
Smith
48.07
11
B: 38.79 (+9.28s | 19.3%)
Fort Collins Area Swim Team
02/21/2025
2025 CO FAST Aquarius Last Chance
662
Elsie
Miller
48.11
11
B: 38.79 (+9.32s | 19.4%)
SlipStream Aquatics
02/13/2026
2026 CO NJ Groundhog Invite
663
Courtney
Carroll
48.19
10
B: 38.79 (+9.40s | 19.5%)
Fort Collins Area Swim Team
02/08/2025
2025 CO NCS 10 U Winter Spectacular
664
Kathryn
Shelly
48.19
12
B: 38.79 (+9.40s | 19.5%)
North Jeffco Swim Team
03/14/2025
2025 CO NJ Mile High Championships
665
Charlotte
Chasteen
48.31
12
B: 38.79 (+9.52s | 19.7%)
Silverthorne Tsunami
05/17/2025
2025 CO Western Slope IM Challenge
666
Alessandra
Ramos
48.34
11
B: 38.79 (+9.55s | 19.8%)
Fort Collins Area Swim Team
12/12/2025
2025 CO FAST Bill Spahn Mid Season Finale
667
Ann
Atwell
48.38
11
B: 38.79 (+9.59s | 19.8%)
Aquawolves Swimming
02/14/2026
2026 CO AQUA February Home Meet
668
Olivia
Waas
48.41
11
B: 38.79 (+9.62s | 19.9%)
Swim Dogs
12/14/2025
2025 CO FORM Winter Open
669
Elin
Doebbeling
48.43
11
B: 38.79 (+9.64s | 19.9%)
Team Vortex
11/23/2024
2024 CO CUDA Pentathlon XXXVII
670
Zoey
Marusak
48.43
12
B: 38.79 (+9.64s | 19.9%)
Durango Swim Club
09/21/2024
2024 CO DGO Big Mountain Invite
671
Andrea
Palacio
48.49
11
B: 38.79 (+9.70s | 20.0%)
Pueblo Swim Club
01/25/2026
2026 CO PSC Winter Sprints
672
Grace
Kelley
48.59
12
B: 38.79 (+9.80s | 20.2%)
Eaton Red Waves
01/23/2026
2026 CO FAST Winter Open
673
Annemarie
Dean
48.59
11
B: 38.79 (+9.80s | 20.2%)
SlipStream Aquatics
03/13/2026
Mile High Championship Invitational
674
Emerson
Ysusi
48.59
11
B: 38.79 (+9.80s | 20.2%)
SlipStream Aquatics
09/14/2025
2025 CO SSA Red Vs Yellow Intra Squad
675
Lily
Hurst
48.63
12
B: 38.79 (+9.84s | 20.2%)
Flatiron Athletic Club
03/07/2025
2025 CO NCS Winter District Championships
676
Scarlett
Christensen
48.63
11
B: 38.79 (+9.84s | 20.2%)
Aces Swim Club
10/18/2024
2024 CO MACS Fall Invitational
677
Rue
Barton
48.66
11
B: 38.79 (+9.87s | 20.3%)
Fort Collins Area Swim Team
12/13/2024
2024 CO FAST Bill Spahn Mid Season Finale
678
Yvonne
Page
48.66
11
B: 38.79 (+9.87s | 20.3%)
Denver Athletic Club Swim Team
02/01/2025
2025 CO EVER Anthony Boettcher Memorial
679
Emelie
Barnard
48.76
12
B: 38.79 (+9.97s | 20.4%)
YMCA Wahoos Swim Club
02/14/2025
2025 CO LOVE Last Chance Sweetheart
680
Victoria
Shamgunova
48.80
12
B: 38.79 (+10.01s | 20.5%)
Univ. of Denver Hilltoppers
03/15/2025
2025 CO TOPS SCY Finale
681
Addison
Winick
48.82
11
B: 38.79 (+10.03s | 20.5%)
Northern Colorado Swim Club
01/03/2026
2025 CO NOCO Team Intra Squad
682
Lillian
Williams
48.83
11
B: 38.79 (+10.04s | 20.6%)
Mission Aurora Colorado Swimmi
01/04/2025
2025 CO MACS Winter Invitational
683
Adelaide
Gersick
48.83
11
B: 38.79 (+10.04s | 20.6%)
Lamarlins Swim Team, Inc.
07/25/2025
2025 CO SECAL Championships
684
Peyton
Lancaster
48.84
11
B: 38.79 (+10.05s | 20.6%)
Castle Rock Swimming
01/05/2025
2025 CO AAC 12 U Sprint Eliminator Invit
685
Elise
Norman
48.85
11
B: 38.79 (+10.06s | 20.6%)
Morgan Marlins Swim Team
08/01/2025
2025 CO CSI Scottie Aschermann Memorial
686
Charlotte
Corey
48.89
11
B: 38.79 (+10.10s | 20.7%)
Gunnison Stingrays
06/13/2025
2025 CO Gunnison Invitational
687
Emma
Gurock
48.96
11
B: 38.79 (+10.17s | 20.8%)
Aquawolves Swimming
01/04/2026
2026 CO AAC Sprint Eliminator Invite
688
Harper
Miner
48.99
11
B: 38.79 (+10.20s | 20.8%)
La Junta Tigersharks
08/01/2025
2025 CO CSI Scottie Aschermann Memorial
689
Quinn
Brown
48.99
12
B: 38.79 (+10.20s | 20.8%)
Pueblo County Swim Team
03/14/2026
2026 CO Zone 5 Championships
690
Brooklyn
Poston
49.05
11
B: 38.79 (+10.26s | 20.9%)
Team Sopris Swimming
01/16/2026
2026 CO MAValanche Invitational
691
Violet
Lensink
49.06
11
B: 38.79 (+10.27s | 20.9%)
Team Vortex
03/06/2026
2026 CO NCS Winter District Championships
25 Back
24.33
24.33
50 Back
24.73
49.06
50 Back
49.06
692
Bridget
Hash
49.09
12
B: 38.79 (+10.30s | 21.0%)
Life Time Colorado Swim Club
01/17/2025
2025 CO CUDA Classic
693
Amber
Reisiger
49.09
11
B: 38.79 (+10.30s | 21.0%)
Rocky Mountain Rapids
03/14/2026
2026 CO Zone 5 Championships
694
Gabriella
Alviz
49.16
10
B: 38.79 (+10.37s | 21.1%)
Denver Swim Academy
01/24/2025
2025 CO TOPS Colorado Open
25 Back
25.50
25.50
50 Back
23.66
49.16
50 Back
49.16
695
Amelia
Roberts
49.22
11
B: 38.79 (+10.43s | 21.2%)
Denver Athletic Club Swim Team
02/01/2026
2026 CO FORM February Freeze
696
Madeleine
Neylon
49.24
11
B: 38.79 (+10.45s | 21.2%)
Denver Swim Academy
01/24/2025
2025 CO TOPS Colorado Open
25 Back
23.81
23.81
50 Back
25.43
49.24
50 Back
49.24
697
Vivian
Shine
49.48
12
B: 38.79 (+10.69s | 21.6%)
Swim Dogs
12/14/2025
2025 CO FORM Winter Open
698
Nyla
Sena
49.52
12
B: 38.79 (+10.73s | 21.7%)
Maverick Aquatics
01/10/2025
2025 CO MAValanche Invitational
699
Diane
Randolph
49.53
12
B: 38.79 (+10.74s | 21.7%)
Cortez Water Dragons
04/17/2026
2026 CO Jolean Scott Memorial
700
Caroline
Landry
49.54
11
B: 38.79 (+10.75s | 21.7%)
Evergreen Hurricanes
03/13/2026
Mile High Championship Invitational