50 Free SCY
PBSectionals
24.35
UCSB at CMS
Jan 24, 2026
Swimmer profile
Sun Young Byun
FemaleOpen / SeniorSan Dimas AquaticsSCS · WESTERNCollege athlete · Claremont-Mudd-ScrippsD3
Standards achieved
tap to filter eventsAge group
Open / Senior
🏅 Major Cuts Achieved
8 events · top tier Sectionals
50 Free SCY
Full standards ladder
- Sectionals24.89−0.54s
- Futures22.99+1.36s
- Nationals22.19+2.16s
24.35PB
UCSB at CMS
Jan 24, 2026
Cut: 24.89−0.54s margin
100 Free SCY
Full standards ladder
- Sectionals53.99−2.11s
- Futures49.99+1.89s
- Nationals48.49+3.39s
51.88PB
UCSB at CMS
Jan 24, 2026
Cut: 53.99−2.11s margin
200 Free SCY
Full standards ladder
- Sectionals1:56.29−4.54s
- Futures1:48.19+3.56s
- Nationals1:44.99+6.76s
1:51.75PB
UCSB Invite
Feb 3, 2024
Cut: 1:56.29−4.54s margin
50 Back SCY
Full standards ladder
- Sectionals27.59−1.15s
- Futures25.19+1.25s
- Nationals23.99+2.45s
26.44PB
UCSB at CMS
Jan 24, 2026
Cut: 27.59−1.15s margin
100 Back SCY
Full standards ladder
- Sectionals59.49−2.31s
- Futures57.09+0.09s
- Winter Juniors55.09+2.09s
- Summer Jr Nats54.39+2.79s
- Nationals53.69+3.49s
57.18PB
2023 Southern California Championships
Feb 17, 2023
Cut: 59.49−2.31s margin
100 Fly SCY
Full standards ladder
- Sectionals59.19−4.23s
- Futures54.09+0.87s
- Nationals52.19+2.77s
54.96PB
La Verne Collegiate Winter Invite
Nov 22, 2025
Cut: 59.19−4.23s margin
200 Fly SCY
Full standards ladder
- Sectionals2:10.09−2.77s
- Futures2:00.49+6.83s
- Nationals1:56.09+11.23s
2:07.32PB
Chapman/Whittier at CMS
Nov 4, 2023
Cut: 2:10.09−2.77s margin
200 IM SCY
Full standards ladder
- Sectionals2:10.49−4.56s
- Futures2:01.09+4.84s
- Nationals1:57.09+8.84s
2:05.93PB
2024 SCIAC Champs
Feb 23, 2024
Cut: 2:10.49−4.56s margin
100 Free SCY
PBSectionals
51.88
UCSB at CMS
Jan 24, 2026
200 Free SCY
PBSectionals
1:51.75
UCSB Invite
Feb 3, 2024
500 Free SCY
PBAAA
5:11.43
Redlands vs. CMS
Jan 14, 2023
50 Back SCY
PBSectionals
26.44
UCSB at CMS
Jan 24, 2026
100 Back SCY
PBSectionalsAAA
57.18
2023 Southern California Championships
Feb 17, 2023
200 Back SCY
PB
2:13.16
APU vs Biola & CMS
Nov 1, 2025
100 Breast SCY
PB
1:10.79
La Verne Collegiate Winter Invite
Nov 23, 2024
200 Breast SCY
PB
2:32.62
APU vs Biola & CMS
Nov 1, 2025
100 Fly SCY
PBSectionals
54.96
La Verne Collegiate Winter Invite
Nov 22, 2025
200 Fly SCY
PBSectionals
2:07.32
Chapman/Whittier at CMS
Nov 4, 2023
200 IM SCY
PBSectionals
2:05.93
2024 SCIAC Champs
Feb 23, 2024
400 IM SCY
PB
4:40.23
CLU/ULV at CMS
Jan 11, 2025