1751
Han
Lu
1:14.22
13
B: 1:11.29 (+2.93s | 3.9%)
Quicksilver Swimming
01/16/2026
2026 Brian Malick Memorial Z1S Championships
1752
Tony
Chen
1:14.24
12
B: 1:11.29 (+2.95s | 4.0%)
Adrienne C Nelson
02/15/2025
2025 OR HS 6a 4
50 Back
35.97
35.97
100 Back
38.27
1:14.24
100 Back
1:14.24
1753
Benjamin
Slesinger
1:14.24
13
B: 1:11.29 (+2.95s | 4.0%)
Bellingham Bay Swim Team
11/08/2025
2025 BBST November Invitational
50 Back
35.61
35.61
100 Back
38.63
1:14.24
100 Back
1:14.24
1754
Cole
Smith
1:14.24
14
B: 1:11.29 (+2.95s | 4.0%)
Excel Aquatics
10/18/2025
2025 PN IST Fall Open
50 Back
34.20
34.20
100 Back
40.04
1:14.24
100 Back
1:14.24
1755
William
Borella
1:14.26
13
B: 1:11.29 (+2.97s | 4.0%)
Bellingham Bay Swim Team
01/31/2025
2025 PN WEST Single Age Invitational
50 Back
35.98
35.98
100 Back
38.28
1:14.26
100 Back
1:14.26
1756
Ambrose
Petricka
1:14.26
14
B: 1:11.29 (+2.97s | 4.0%)
Front Range Barracudas
02/13/2026
2026 CO NJ Groundhog Invite
50 Back
36.03
36.03
100 Back
38.23
1:14.26
100 Back
1:14.26
1757
Cameron
Neeley
1:14.27
14
B: 1:11.29 (+2.98s | 4.0%)
Front Range Barracudas
01/16/2026
2026 CO CUDA Classic
50 Back
36.23
36.23
100 Back
38.04
1:14.27
100 Back
1:14.27
1758
Griffin
Oldham
1:14.27
13
B: 1:11.29 (+2.98s | 4.0%)
Castle Rock Swimming
12/19/2025
2025 CO Falfins Holiday Open
50 Back
35.21
35.21
100 Back
39.06
1:14.27
100 Back
1:14.27
1759
Leo
Maoui
1:14.27
10
B: 1:11.29 (+2.98s | 4.0%)
Aquazot Swim Club
03/16/2023
2023 SCS 14 Under SC Age Group Champships
50 Back
35.95
35.95
100 Back
38.32
1:14.27
100 Back
1:14.27
1760
Chance
Worcester
1:14.29
13
B: 1:11.29 (+3.00s | 4.0%)
West Coast Aquatics
09/27/2025
2025 PN IST Sockeye Sprints
50 Back
36.46
36.46
100 Back
37.83
1:14.29
100 Back
1:14.29
1761
Khoa
Nong
1:14.30
14
B: 1:11.29 (+3.01s | 4.1%)
Mission Valley YMCA
01/10/2026
2026 SI BAY 14U Rising Stars 3
1762
Lincoln
Disch
1:14.30
13
B: 1:11.29 (+3.01s | 4.1%)
Boise YMCA Swim Team
11/22/2025
57th Annual Thanksgiving Invitational
50 Back
36.75
36.75
100 Back
37.55
1:14.30
100 Back
1:14.30
1763
Matthew
McGowan
1:14.30
13
B: 1:11.29 (+3.01s | 4.1%)
Spokane Sea Serpents
10/26/2025
2025 IE VAN Trick Or Treat Progressive Invita
50 Back
36.76
36.76
100 Back
37.54
1:14.30
100 Back
1:14.30
1764
Loren
Vieira
1:14.31
14
B: 1:11.29 (+3.02s | 4.1%)
Rancho San Dieguito
01/31/2026
2026 SBA All Ages NTS Meet
50 Back
35.48
35.48
100 Back
38.83
1:14.31
100 Back
1:14.31
1765
Cooper
Lee
1:14.33
14
B: 1:11.29 (+3.04s | 4.1%)
The Olympic Club
10/11/2025
VJO Sprint For The Golden Ticket CBA+ 2025
1766
Allen
Zhu
1:14.34
14
B: 1:11.29 (+3.05s | 4.1%)
Lake Oswego Swim Club
01/02/2026
2026 CST Shark Chase Invitational
50 Back
35.15
35.15
100 Back
39.19
1:14.34
100 Back
1:14.34
1767
Jack
Barrera
1:14.35
13
B: 1:11.29 (+3.06s | 4.1%)
Sawtooth Aquatic Club
12/06/2025
Reindeer Games 2025
50 Back
37.59
37.59
100 Back
36.76
1:14.35
100 Back
1:14.35
1768
Henry
Dunn
1:14.38
13
B: 1:11.29 (+3.09s | 4.2%)
Tualatin Hills Swim Club
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Back
36.97
36.97
100 Back
37.41
1:14.38
100 Back
1:14.38
1769
Cooper
Hughes
1:14.38
12
B: 1:11.29 (+3.09s | 4.2%)
La Mirada Armada
12/13/2024
2024 CA GWSC SCS WAG
50 Back
36.54
36.54
100 Back
37.84
1:14.38
100 Back
1:14.38
1770
Nathan
Nguyen
1:14.39
12
B: 1:11.29 (+3.10s | 4.2%)
Evolution Racing Club
12/13/2024
2024 CA SCAT SCS WAG
50 Back
35.11
35.11
100 Back
39.28
1:14.39
100 Back
1:14.39
1771
Suhaan
Kanaujia
1:14.40
13
B: 1:11.29 (+3.11s | 4.2%)
Santa Clara Swim Club
10/25/2025
GGST Spooktacular 2025
1772
Henry
Regan
1:14.41
13
B: 1:11.29 (+3.12s | 4.2%)
Univ. of Denver Hilltoppers
01/23/2026
2026 CO TOPS Colorado Open
1773
Logan
Speck
1:14.42
14
B: 1:11.29 (+3.13s | 4.2%)
Unattached
10/11/2025
VJO Sprint For The Golden Ticket CBA+ 2025
1774
Sebastian
DAlessandro
1:14.44
13
B: 1:11.29 (+3.15s | 4.2%)
East Bay Silver Dolphins
10/11/2025
VJO Sprint For The Golden Ticket CBA+ 2025
1775
Reid
Pollock
1:14.46
13
B: 1:11.29 (+3.17s | 4.3%)
Pueblo Swim Club
01/02/2026
2026 CO COSA New Year Open
50 Back
36.38
36.38
100 Back
38.08
1:14.46
100 Back
1:14.46
1776
Sebastian
Ngo
1:14.46
12
B: 1:11.29 (+3.17s | 4.3%)
Issaquah Swim Team
12/12/2025
2025 PN 14 Under Short Course Champs APPROVED
1777
Matthew
Lau
1:14.47
14
B: 1:11.29 (+3.18s | 4.3%)
DeAnza Cupertino Aquatics
07/19/2025
2025 DACA SC CBA Meet
1778
George
Ursulenko
1:14.47
13
B: 1:11.29 (+3.18s | 4.3%)
Wave Aquatics
11/01/2025
2025 PN Bob Miller Sprint Distance Classic
50 Back
35.87
35.87
100 Back
38.60
1:14.47
100 Back
1:14.47
1779
Michael
Afshar
1:14.50
13
B: 1:11.29 (+3.21s | 4.3%)
Burlingame Aquatics
01/10/2026
BAC Norman Cutler Memorial
1780
Bradley
Guntermann
1:14.50
12
B: 1:11.29 (+3.21s | 4.3%)
Cascade
02/12/2025
2025 Northwest District 1 4A Boys HS Champs
50 Back
34.54
34.54
100 Back
39.96
1:14.50
100 Back
1:14.50
1781
Callen
Dai
1:14.52
11
B: 1:11.29 (+3.23s | 4.3%)
Flying Fish Arizona Swim Team
03/22/2024
Southwest Age Group Regional
50 Back
36.15
36.15
100 Back
38.37
1:14.52
100 Back
1:14.52
1782
Miles
Harrison
1:14.52
13
B: 1:11.29 (+3.23s | 4.3%)
Southern Utah Swimming Associa
11/21/2025
2025 CSC Thanksgiving Invite
50 Back
36.43
36.43
100 Back
38.09
1:14.52
100 Back
1:14.52
1783
Brandon
Li
1:14.52
14
B: 1:11.29 (+3.23s | 4.3%)
Pacific Dragons Swim Team
01/24/2026
2026 PN PDST Winter Invitational Meet Approv
50 Back
37.17
37.17
100 Back
37.35
1:14.52
100 Back
1:14.52
1784
Isaac
Town
1:14.52
10
B: 1:11.29 (+3.23s | 4.3%)
Highlands Ranch Aquatics
12/02/2022
2022 Winter Stampede Championship
50 Back
36.29
36.29
100 Back
38.23
1:14.52
100 Back
1:14.52
1785
Asher
Davis
1:14.53
13
B: 1:11.29 (+3.24s | 4.3%)
North Jeffco Swim Team
02/13/2026
2026 CO NJ Groundhog Invite
50 Back
37.08
37.08
100 Back
37.45
1:14.53
100 Back
1:14.53
1786
Rylan
Grissom
1:14.54
11
B: 1:11.29 (+3.25s | 4.4%)
Fort Collins Area Swim Team
12/13/2024
2024 CO FAST Bill Spahn Mid Season Finale
50 Back
36.35
36.35
100 Back
38.19
1:14.54
100 Back
1:14.54
1787
Liam
Egger
1:14.54
14
B: 1:11.29 (+3.25s | 4.4%)
Carson Tigersharks
02/06/2026
2026 Valentines Day Age Group Open
50 Back
35.73
35.73
100 Back
38.81
1:14.54
100 Back
1:14.54
1788
Ethan
Zhao
1:14.55
14
B: 1:11.29 (+3.26s | 4.4%)
Tualatin Hills Swim Club
11/07/2025
2025 THSC November Open
50 Back
36.29
36.29
100 Back
38.26
1:14.55
100 Back
1:14.55
1789
Isaiah
Mack
1:14.56
14
B: 1:11.29 (+3.27s | 4.4%)
Fresno Dolphins Swim Team
06/07/2025
2025 YMSC Ride The Rapids
50 Back
36.47
36.47
100 Back
38.09
1:14.56
100 Back
1:14.56
1790
Liam
Donnelly
1:14.57
14
B: 1:11.29 (+3.28s | 4.4%)
Wave Aquatics
01/24/2026
2026 PN WAVE Winter Invitational Approved
50 Back
36.64
36.64
100 Back
37.93
1:14.57
100 Back
1:14.57
1791
Korbin
Thomure
1:14.57
14
B: 1:07.49 (+7.08s | 9.5%)
Spokane Waves Aquatic Team
11/21/2025
2025 Adam England Memorial Fall Splash
50 Back
36.89
36.89
100 Back
37.68
1:14.57
100 Back
1:14.57
1792
Justin
Chang
1:14.61
13
B: 1:11.29 (+3.32s | 4.4%)
Rancho San Dieguito
10/11/2025
2025 SI RSD All Ages B C Meet
50 Back
35.45
35.45
100 Back
39.16
1:14.61
100 Back
1:14.61
1793
Darren
Kumar
1:14.62
13
B: 1:11.29 (+3.33s | 4.5%)
San Ramon Valley Aquatics
12/14/2024
Richard Thorntorn Memorial Meet SCY CBBB+
1794
Zachary
Takeuchi
1:14.62
12
B: 1:11.29 (+3.33s | 4.5%)
Livermore AquaCowboys
03/23/2024
California Dolphins Swim Team SC C B BB+
1795
Jacob
Ta
1:14.63
13
B: 1:11.29 (+3.34s | 4.5%)
Santa Clara Swim Club
09/14/2024
Milpitas Aquatic Club SC CBA+ Meet
1796
Ryder
Hawkins
1:14.63
13
B: 1:11.29 (+3.34s | 4.5%)
Univ. of Denver Hilltoppers
02/13/2026
2026 CO NJ Groundhog Invite
50 Back
36.12
36.12
100 Back
38.51
1:14.63
100 Back
1:14.63
1797
Ty
Trujillo
1:14.64
12
B: 1:11.29 (+3.35s | 4.5%)
Laramie Swim Club
01/23/2026
2026 CO FAST Winter Open
50 Back
36.35
36.35
100 Back
38.29
1:14.64
100 Back
1:14.64
1798
Miguel
Mercado Gonzalez
1:14.65
14
B: 1:11.29 (+3.36s | 4.5%)
Valley Aquatics
10/18/2025
2025 PN VAST Fall Classic
50 Back
36.25
36.25
100 Back
38.40
1:14.65
100 Back
1:14.65
1799
Thomas
Ryan
1:14.65
13
B: 1:11.29 (+3.36s | 4.5%)
Swim South Bay
01/16/2026
2026 Brian Malick Memorial Z1S Championships
1800
Lucas
Boeff
1:14.65
13
B: 1:11.29 (+3.36s | 4.5%)
Aspire Aquatics of Colorado
02/07/2025
2025 CO NJ Groundhog Invite
50 Back
36.30
36.30
100 Back
38.35
1:14.65
100 Back
1:14.65