swimBrianna Zhang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.31 | A+0.42s to AA | 2025-03-09 | 2025 BBST Seize the Day Invitational venue |
| 100 Freestyle | SCY | 1:00.86 | A+2.57s to AA | 2025-02-01 | 2025 PN EAST February Invitational venue |
| 200 Freestyle | SCY | 2:24.60 | B+1.71s to BB | 2025-10-12 | 2025 PN MMSC Fall Invite venue |
| 50 Backstroke | SCY | 31.35 | A+1.36s to AA | 2024-03-23 | 2024 Northwest Region Age Group Regionals venue |
| 100 Backstroke | SCY | 1:03.44 | A+0.05s to AA | 2024-03-21 | 2024 Northwest Region Age Group Regionals |
| 200 Backstroke | SCY | 2:29.73 | BB+5.84s to A | 2025-01-26 | 2025 PN SMAC Winter Invitational venue |
| 50 Breaststroke | SCY | 38.42 | BB+2.33s to A | 2025-01-26 | 2025 PN SMAC Winter Invitational venue |
| 100 Breaststroke | SCY | 1:21.21 | BB+5.12s to A | 2025-01-01 | 1662191 |
| 50 Butterfly | SCY | 30.43 | A+0.84s to AA | 2025-02-15 | 2025 PN UPAC 4th Annual February Fly-In venue |
| 100 Butterfly | SCY | 1:09.34 | BB+3.45s to A | 2025-02-16 | 2025 PN UPAC 4th Annual February Fly-In venue |
| 100 Individual Medley | SCY | 1:11.02 | 2025-09-28 | 2025 PN IST Sockeye Sprints venue | |
| 200 Individual Medley | SCY | 2:36.37 | BB+8.48s to A | 2025-05-03 | 2025 PN SSCD Spring Open |
| 50 Freestyle | LCM | 30.83 | A+0.14s to AA | 2025-07-19 | 2025 PN 13&O LC Senior Championships venue |
| 100 Freestyle | LCM | 1:09.56 | A+2.87s to AA | 2024-07-25 | 2024 PN LC 14&U Champs venue |
| 200 Freestyle | LCM | 2:21.23 | AA+3.34s to AAA | 2026-04-27 | 2026 PN SMAC Spring Showers LC Challenge |
| 50 Backstroke | LCM | 34.97 | AA+1.38s to AAA | 2024-04-29 | 2024 PN SSCD Dick LaFave Classic venue |
| 100 Backstroke | LCM | 1:18.66 | BB+1.57s to A | 2024-07-26 | 2024 PN LC 14&U Champs venue |
| 200 Backstroke | LCM | 2:51.79 | BB+5.50s to A | 2024-07-27 | 2024 PN LC 14&U Champs venue |
| 50 Breaststroke | LCM | 37.67 | AA+0.08s to AAA | 2025-07-17 | 2025 PN 13&O LC Senior Championships |
| 100 Breaststroke | LCM | 1:37.78 | B+2.69s to BB | 2025-06-14 | 2025 IST June Invtational venue |
| 200 Breaststroke | LCM | 3:15.17 | BB+5.88s to A | 2024-06-27 | 2024 PN UPAC Cannonball Classic |
| 50 Butterfly | LCM | 32.45 | AA+1.06s to AAA | 2024-07-26 | 2024 PN LC 14&U Champs venue |
| 100 Butterfly | LCM | 1:22.57 | B+1.38s to BB | 2024-06-01 | 2024 PN VAST Summer Sprints and Distance Chal venue |
| 200 Individual Medley | LCM | 2:46.59 | A+4.50s to AA | 2024-05-17 | 2024 PN IST Sockeye Springtime Madness |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Butterfly | SCY | 30.86 | flying | 200 Medley Relay (leg 3) | 2024-01-27 | 2024 PN CSC Winter Invitational |
| 50 Freestyle | LCM | 30.11 | flying | 200 Free Relay (leg 4) | 2025-07-18 | 2025 PN 13&O LC Senior Championships |
| 100 Freestyle | LCM | 1:09.75 | flying | 400 Free Relay (leg 4) | 2024-07-25 | 2024 PN LC 14&U Champs |
| 100 Butterfly | LCM | 1:17.27 | flying | 400 Medley Relay (leg 3) | 2024-07-26 | 2024 PN LC 14&U Champs |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 13-14 · LCM
1907 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK LCM | 2:51.79 | 601 |
| 200 BR LCM | 3:15.17 | 607 |
| 200 IM LCM | 2:46.59 | 699 |
| 400 FR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 13-14 · LCM
3112 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:21.23 | 807 |
| 100 BK LCM | 1:18.66 | 626 |
| 100 BR LCM | 1:37.78 | 484 |
| 100 FL LCM | 1:22.57 | 496 |
| 200 IM LCM | 2:46.59 | 699 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:00.86
Front half 29.10s · back half 31.76s
200 Freestyle SCY 2:24.60
Front half 69.45s · back half 75.15s
200 Backstroke SCY 2:29.73
Front half 71.51s · back half 78.22s
100 Butterfly SCY 1:09.34
Front half 32.03s · back half 37.31s
100 Individual Medley SCY 1:11.02
Front half 32.36s · back half 38.66s
200 Backstroke LCM 2:51.79 RT 0.62s
Front half 85.29s · back half 86.50s
200 Breaststroke LCM 3:15.17
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Progression
Faster times are higher. One card per event, all courses & history.