swimChelsea Zhu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.27 | AAA+0.78s to AAAA·Sectionals ✓+1.38s to Futures | 2025-12-12 | 2025 PN 14&Under Short Course Champs-Approved venue |
| 100 Freestyle | SCY | 54.94 | AAA+1.65s to AAAA·Sectionals ✓+3.05s to Futures | 2026-03-21 | 2026 NW Region Age Group Champs- Approved venue |
| 50 Backstroke | SCY | 28.55 | AAA+1.16s to AAAA·+2.26s to Futures | 2026-03-01 | 2026 PN February AGI, Div 3- Approved venue |
| 100 Backstroke | SCY | 1:01.40 | AA+0.71s to AAA·+0.01s to Sectionals | 2026-03-20 | 2026 NW Region Age Group Champs- Approved venue |
| 200 Backstroke | SCY | 1:58.90 | AAAA·Winter JNs ✓+0.71s to Jr Nationals | 2026-01-15 | 2026 PN VAST 49th Annual Washington Open- APP |
| 50 Breaststroke | SCY | 33.48 | AA+0.39s to AAA·+3.69s to Futures | 2024-09-25 | 2024 PN BC 46th Annual Blue Orange Meet |
| 100 Breaststroke | SCY | 1:13.58 | A+0.69s to AA·+2.99s to Sectionals | 2026-02-01 | 2026 PN BISC Bluefin Invitational venue |
| 200 Breaststroke | SCY | 2:39.98 | A+3.09s to AA·+7.19s to Sectionals | 2024-03-21 | 2024 Northwest Region Age Group Regionals |
| 50 Butterfly | SCY | 26.51 | AAAA·+0.82s to Futures | 2025-12-13 | 2025 PN 14&Under Short Course Champs-Approved venue |
| 100 Butterfly | SCY | 58.15 | AAA+0.46s to AAAA·Sectionals ✓+1.56s to Futures | 2026-03-19 | 2026 Northwest Region Age Group Championships |
| 200 Butterfly | SCY | 2:22.14 | A+1.35s to AA·+5.95s to Sectionals | 2025-10-11 | 2025 PN MMSC Fall Invite venue |
| 100 Individual Medley | SCY | 1:05.81 | 2024-12-15 | 2024 PN 14 & Under SC Champs venue | |
| 200 Individual Medley | SCY | 2:16.87 | AA+1.28s to AAA·+0.38s to Sectionals | 2026-03-21 | 2026 NW Region Age Group Champs- Approved venue |
| 400 Freestyle | SCM | 5:19.00 | BB+9.71s to A·+30.81s to Sectionals | 2024-10-20 | 2024 PN BC Pumpkin 400 venue |
| 50 Freestyle | LCM | 28.97 | AAA+0.98s to AAAA·Sectionals ✓+1.58s to Futures | 2026-05-03 | 2026 PN BC May Flowers - Approved venue |
| 100 Freestyle | LCM | 1:03.98 | AA+0.19s to AAA·Sectionals ✓+4.69s to Futures | 2026-05-03 | 2026 PN BC May Flowers - Approved venue |
| 200 Freestyle | LCM | 2:21.33 | AA+3.44s to AAA·+2.34s to Sectionals | 2024-07-25 | 2024 PN LC 14&U Champs |
| 50 Backstroke | LCM | 35.72 | A+0.63s to AA·+4.83s to Futures | 2024-05-05 | 2024 PN BC May Flowers venue |
| 100 Backstroke | LCM | 1:12.50 | AA+1.81s to AAA·+1.11s to Sectionals | 2026-05-02 | 2026 PN BC May Flowers - Approved venue |
| 200 Backstroke | LCM | 2:37.97 | AA+5.58s to AAA·+4.58s to Sectionals | 2026-05-03 | 2026 PN BC May Flowers - Approved venue |
| 50 Breaststroke | LCM | 40.21 | A+0.82s to AA·+5.42s to Futures | 2025-06-28 | 2025 PN CSC 104th Annual Senior Seattle Open venue |
| 100 Breaststroke | LCM | 1:29.11 | BB+1.32s to A·+8.12s to Sectionals | 2025-06-27 | 2025 PN CSC 104th Annual Senior Seattle Open venue |
| 50 Butterfly | LCM | 30.10 | AAA+0.11s to AAAA·+0.61s to Futures | 2026-05-03 | 2026 PN BC May Flowers - Approved venue |
| 100 Butterfly | LCM | 1:06.82 | AAA+1.23s to AAAA·Sectionals ✓+2.13s to Futures | 2026-06-14 | 2026 PN IST June Invtational- Approved venue |
| 200 Butterfly | LCM | 2:41.87 | A+0.18s to AA·+7.58s to Sectionals | 2025-05-02 | 2025 PN BC May Flowers |
| 200 Individual Medley | LCM | 2:37.42 | AA+2.33s to AAA·+0.43s to Sectionals | 2024-07-12 | 2024 PN Chinook AG Seattle Open |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
IMX / IMR
IMX 13-14 · SCY
3387 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 1:58.90 | 1100 |
| 200 BR SCY | 2:39.98 | 718 |
| 200 FL SCY | 2:22.14 | 736 |
| 200 IM SCY | 2:16.87 | 833 |
| 500 FR SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · LCM
4009 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:21.33 | 805 |
| 100 BK LCM | 1:12.50 | 799 |
| 100 BR LCM | 1:29.11 | 639 |
| 100 FL LCM | 1:06.82 | 937 |
| 200 IM LCM | 2:37.42 | 829 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 54.94 RT 0.67s
Front half 26.19s · back half 28.75s
100 Backstroke SCY 1:01.40 RT 0.69s
Front half 29.51s · back half 31.89s
200 Breaststroke SCY 2:39.98
100 Butterfly SCY 58.15
200 Butterfly SCY 2:22.14
Front half 67.32s · back half 74.82s
100 Individual Medley SCY 1:05.81 RT 0.48s
Front half 29.92s · back half 35.89s
200 Individual Medley SCY 2:16.87 RT 0.66s
Front half 61.39s · back half 75.48s
200 Backstroke LCM 2:37.97
Front half 75.54s · back half 82.43s
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.