251
Makena
Vermeer
29.16
12
BB Min
A: 27.89 (+1.27s | 4.4%)
Life Time Colorado Swim Club
01/16/2026
2026 CO CUDA Classic
252
Maris
Trussler
29.16
13
BB Min
A: 27.89 (+1.27s | 4.4%)
SlipStream Aquatics
03/13/2026
Mile High Championship Invitational
253
Madeleine
Issler
29.19
12
BB Min
A: 27.89 (+1.30s | 4.5%)
Falfins Swimming
03/07/2025
2025 CO CSI Silver State Championships
254
Taryn
Carelock
29.22
13
BB Min
A: 27.89 (+1.33s | 4.6%)
Aspire Aquatics of Colorado
09/29/2024
2024 CO AAC Stanley Duck Relay Invite
255
Skylar
Levi
29.22
14
BB Min
A: 27.89 (+1.33s | 4.6%)
Aspire Aquatics of Colorado
12/12/2025
2025 CO FAST Bill Spahn Mid Season Finale
256
Sydney
Besch
29.25
14
BB Min
A: 27.89 (+1.36s | 4.6%)
Boulder Swim Team
02/13/2026
2026 CO NJ Groundhog Invite
257
Amaya
Kennedy
29.26
12
BB Min
A: 27.89 (+1.37s | 4.7%)
Pikes Peak Athletics
03/07/2025
2025 CO CSI Silver State Championships
258
Bailey
Paul
29.26
13
BB Min
A: 27.89 (+1.37s | 4.7%)
CAC Stingrays Swim Team
01/09/2026
2026 CO NJ Narwhal Invitational
259
Elysse
Giefer
29.26
13
BB Min
A: 27.89 (+1.37s | 4.7%)
North Jeffco Swim Team
03/13/2026
Mile High Championship Invitational
260
Bayley
Rosen
29.27
13
BB Min
A: 27.89 (+1.38s | 4.7%)
Fort Collins Area Swim Team
02/13/2026
2026 CO Loveland Last Chance Sweetheart Meet
261
Honami
Kojima
29.28
13
BB Min
A: 27.89 (+1.39s | 4.7%)
Aquawolves Swimming
02/14/2026
2026 CO AQUA February Home Meet
262
Isabelle
Sandoval
29.28
12
BB Min
A: 27.89 (+1.39s | 4.7%)
CAC Stingrays Swim Team
02/02/2025
2025 CO FORM February Freeze
263
Holland
Faris
29.28
12
BB Min
A: 27.89 (+1.39s | 4.7%)
North Jeffco Swim Team
12/12/2025
2025 CO NJ Blizzard Invite
264
Olivia
Bruckner
29.29
13
BB Min
A: 27.89 (+1.40s | 4.8%)
Full Armour Swim Team
12/19/2025
2025 CO Falfins Holiday Open
265
Kaia
Grimsrud
29.33
11
BB Min
A: 27.89 (+1.44s | 4.9%)
Front Range Barracudas
02/07/2025
2025 CO NJ Groundhog Invite
266
Pauline
Fierro
29.34
14
BB Min
A: 27.89 (+1.45s | 4.9%)
Fort Collins Area Swim Team
01/23/2026
2026 CO FAST Winter Open
267
Iris
Foster
29.38
12
BB Min
A: 27.89 (+1.49s | 5.1%)
Durango Swim Club
05/30/2025
2025 CO Cortez SCY Summer Open
268
Arianna
Seubert
29.40
14
BB Min
A: 27.89 (+1.51s | 5.1%)
Falfins Swimming
01/23/2026
2026 CO FAST Winter Open
269
Avery
Hendricks
29.40
13
BB Min
A: 27.89 (+1.51s | 5.1%)
Front Range Barracudas
01/16/2026
2026 CO CUDA Classic
270
Helena
Perak
29.40
12
BB Min
A: 27.89 (+1.51s | 5.1%)
Univ. of Denver Hilltoppers
09/21/2024
2024 CO TOPS FST Pentathlon
271
Beau
Sutton
29.40
12
BB Min
A: 27.89 (+1.51s | 5.1%)
Denver Swim Academy
12/13/2024
2024 CO FAST Bill Spahn Mid Season Finale
272
Lucy
Dean
29.41
14
BB Min
A: 27.89 (+1.52s | 5.2%)
SlipStream Aquatics
01/23/2026
2026 CO FAST Winter Open
273
Avery
Bay
29.42
13
BB Min
A: 27.89 (+1.53s | 5.2%)
Aspen Swim Club
01/16/2026
2026 CO MAValanche Invitational
274
Reece
Englot-Helm
29.44
14
BB Min
A: 27.89 (+1.55s | 5.3%)
Greenwood Tiger Sharks
12/12/2025
2025 CO NJ Blizzard Invite
275
Charlotte
Boudette
29.45
12
BB Min
A: 27.89 (+1.56s | 5.3%)
Loveland Swim Club
01/17/2025
2025 CO CUDA Classic
276
Adalynn
Montoya
29.46
12
BB Min
A: 27.89 (+1.57s | 5.3%)
Brighton Bullfrogs Swim Club
01/16/2026
2026 CO CUDA Classic
277
Addison
Wang
29.47
13
BB Min
A: 27.89 (+1.58s | 5.4%)
Life Time Colorado Swim Club
02/01/2026
2026 CO FORM February Freeze
278
Claire
Kramer
29.47
14
BB Min
A: 27.89 (+1.58s | 5.4%)
Longmont Swim Club
03/06/2026
2026 CO NCS Winter District Championships
25 Free
14.15
14.15
50 Free
15.32
29.47
50 Free
29.47
279
Magnolia
Mahoney
29.48
12
BB Min
A: 27.89 (+1.59s | 5.4%)
Telluride Swim Team
05/30/2025
2025 CO Cortez SCY Summer Open
280
Stella
McGuire
29.51
13
BB Min
A: 27.89 (+1.62s | 5.5%)
Univ. of Denver Hilltoppers
01/24/2025
2025 CO TOPS Colorado Open
281
Michaela
Luke
29.53
13
BB Min
A: 27.89 (+1.64s | 5.6%)
Highlands Ranch Aquatics
02/20/2026
2026 CO PPA February Frenzy Last Chance Meet
282
Vivian
Brown
29.55
12
BB Min
A: 27.89 (+1.66s | 5.6%)
Salida Cyclones
07/25/2025
2025 CO SECAL Championships
283
Madeline
Bevill
29.55
12
BB Min
A: 27.89 (+1.66s | 5.6%)
Maverick Aquatics
03/07/2025
2025 CO CSI Silver State Championships
284
Stella
Swenson
29.56
13
BB Min
A: 27.89 (+1.67s | 5.6%)
Falfins Swimming
02/14/2026
2026 CO ACES Winter Open
285
Madeline
Yoho
29.57
13
BB Min
A: 27.89 (+1.68s | 5.7%)
Flatiron Athletic Club
01/17/2025
2025 CO CUDA Classic
286
Rebekah
Brown
29.57
13
BB Min
A: 27.89 (+1.68s | 5.7%)
Loveland Swim Club
03/06/2026
2026 CO NCS Winter District Championships
25 Free
14.45
14.45
50 Free
15.12
29.57
50 Free
29.57
287
Evelyn
Stuart
29.57
13
BB Min
A: 27.89 (+1.68s | 5.7%)
Aces Swim Club
02/14/2026
2026 CO ACES Winter Open
288
Charlize
McGovern
29.58
12
BB Min
A: 27.89 (+1.69s | 5.7%)
Aquawolves Swimming
02/14/2026
2026 CO AQUA February Home Meet
289
Edyn
Welsh
29.58
12
BB Min
A: 27.89 (+1.69s | 5.7%)
Aces Swim Club
11/01/2024
2024 CO ACES High Point Invite
290
Payton
Decker
29.59
13
BB Min
A: 27.89 (+1.70s | 5.7%)
Fort Collins Area Swim Team
02/13/2026
2026 CO Loveland Last Chance Sweetheart Meet
291
Lauren
Mitchell
29.60
14
BB Min
A: 27.89 (+1.71s | 5.8%)
Eaton Red Waves
01/23/2026
2026 CO FAST Winter Open
292
Joanna
Tomlinson
29.62
13
BB Min
A: 27.89 (+1.73s | 5.8%)
Front Range Barracudas
02/13/2026
2026 CO NJ Groundhog Invite
293
Harper
Gryskiewicz
29.62
14
BB Min
A: 27.89 (+1.73s | 5.8%)
Loveland Swim Club
03/06/2026
2026 CO NCS Winter District Championships
25 Free
14.59
14.59
50 Free
15.03
29.62
50 Free
29.62
294
Olivia
Porter
29.63
13
BB Min
A: 27.89 (+1.74s | 5.9%)
North Jeffco Swim Team
02/07/2025
2025 CO NJ Groundhog Invite
295
Anna
Box
29.65
13
BB Min
A: 27.89 (+1.76s | 5.9%)
Denver Triton Swim Team
01/16/2026
2026 CO CUDA Classic
296
Itana
Wynter
29.65
13
BB Min
A: 27.89 (+1.76s | 5.9%)
Univ. of Denver Hilltoppers
12/13/2024
2024 CO FAST Bill Spahn Mid Season Finale
297
Sofia
Sisauri
29.67
13
BB Min
A: 27.89 (+1.78s | 6.0%)
COSA Swimming
01/23/2026
2026 CO TOPS Colorado Open
298
Hazel
Christensen
29.67
13
BB Min
A: 27.89 (+1.78s | 6.0%)
Aces Swim Club
01/23/2026
2026 CO TOPS Colorado Open
299
Norah
Klassen
29.70
13
BB Min
A: 27.89 (+1.81s | 6.1%)
Univ. of Denver Hilltoppers
12/13/2024
2024 CO FAST Bill Spahn Mid Season Finale
300
Farada
Pakkarato
29.72
12
BB Min
A: 27.89 (+1.83s | 6.2%)
Falfins Swimming
03/07/2025
2025 CO CSI Silver State Championships