Natalee Yun
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.47 | AA+0.68s to AAA·Sectionals ✓+1.58s to Futures | 2025-03-02 | 2025 RBAC March Madness Spring Championship venue |
| 100 Freestyle | SCY | 53.71 | AAA+2.42s to AAAA·Sectionals ✓+1.82s to Futures | 2025-02-27 | 2025 RBAC March Madness Spring Championship venue |
| 200 Freestyle | SCY | 2:00.46 | AA+3.67s to AAA·Sectionals ✓+8.17s to Futures | 2025-03-01 | 2025 RBAC March Madness Spring Championship venue |
| 500 Freestyle | SCY | 5:40.37 | A+13.28s to AA·+10.98s to Sectionals | 2025-02-22 | 2025 Pacific Committee SC Championship venue |
| 1000 Freestyle | SCY | 11:39.61 | A+14.22s to AA·+15.42s to Sectionals | 2025-11-21 | 2025 CANY Cranberry venue |
| 100 Backstroke | SCY | 1:04.98 | BB+1.19s to A·+3.59s to Sectionals | 2026-05-12 | 2026 Rose Post CIF Closed Invitation 5_12-13_ venue |
| 200 Backstroke | SCY | 2:25.42 | BB+6.73s to A·+12.13s to Sectionals | 2025-11-22 | 2025 CANY Cranberry venue |
| 50 Breaststroke | SCY | 31.61 | AAA+1.02s to AAAA·+1.82s to Futures | 2026-02-28 | 2026 SI CA/NV Speedo Sectionals Oceanside venue |
| 100 Breaststroke | SCY | 1:08.57 | AA+1.68s to AAA·Sectionals ✓+3.08s to Futures | 2026-02-27 | 2026 SI CA/NV Speedo Sectionals Oceanside venue |
| 200 Breaststroke | SCY | 2:26.80 | AA+1.51s to AAA·Sectionals ✓+4.11s to Futures | 2025-02-28 | 2025 RBAC March Madness Spring Championship venue |
| 50 Butterfly | SCY | 29.06 | A+0.37s to AA·+3.37s to Futures | 2026-01-17 | 2026 Rose Winter Intrasquad venue |
| 100 Butterfly | SCY | 1:07.21 | BB+3.92s to A·+6.12s to Sectionals | 2025-11-22 | 2025 CANY Cranberry venue |
| 200 Butterfly | SCY | 2:35.47 | B+3.58s to BB·+19.28s to Sectionals | 2025-11-23 | 2025 CANY Cranberry venue |
| 100 Individual Medley | SCY | 1:04.97 | 2026-01-17 | 2026 Rose Winter Intrasquad venue | |
| 200 Individual Medley | SCY | 2:17.16 | A+0.67s to AA·+0.67s to Sectionals | 2026-02-01 | BCA Winter Heats venue |
| 400 Individual Medley | SCY | 4:59.96 | A+9.27s to AA·+8.37s to Sectionals | 2025-09-21 | 2025 TSM Aquatics Season Opener venue |
| 50 Freestyle | LCM | 29.55 | AA+1.16s to AAA·Sectionals ✓+2.16s to Futures | 2024-07-28 | 2024 CA SCS/ BREA Summer A/G Champs slow pool |
| 100 Freestyle | LCM | 1:02.94 | AA+1.55s to AAA·Sectionals ✓+3.65s to Futures | 2025-07-23 | 2025 CA SCS Summer A/G Champs |
| 200 Freestyle | LCM | 2:19.15 | A+0.06s to AA·+0.16s to Sectionals | 2024-07-26 | 2024 CA SCS/ BREA Summer A/G Champs slow pool |
| 400 Freestyle | LCM | 5:10.53 | BB+4.44s to A·+18.74s to Sectionals | 2025-06-29 | 2025 CA SBSC Semana Nautica LCM Meet venue |
| 100 Backstroke | LCM | 1:23.27 | B+2.88s to BB·+11.88s to Sectionals | 2025-06-29 | 2025 CA SBSC Semana Nautica LCM Meet venue |
| 200 Backstroke | LCM | 2:53.36 | BB+12.17s to A·+19.97s to Sectionals | 2025-06-28 | 2025 CA SBSC Semana Nautica LCM Meet venue |
| 50 Breaststroke | LCM | 36.56 | AA+0.27s to AAA·+1.77s to Futures | 2026-05-24 | 2026 CA 30th NOVA-Speedo Grand Challenge venue |
| 100 Breaststroke | LCM | 1:20.26 | AA+2.97s to AAA·Sectionals ✓+4.27s to Futures | 2025-07-24 | 2025 CA SCS Summer A/G Champs |
| 200 Breaststroke | LCM | 2:52.37 | AA+3.58s to AAA·Sectionals ✓+8.98s to Futures | 2025-07-26 | 2025 CA SCS Summer A/G Champs |
| 100 Butterfly | LCM | 1:22.80 | B+4.61s to BB·+13.51s to Sectionals | 2025-06-29 | 2025 CA SBSC Semana Nautica LCM Meet venue |
| 200 Individual Medley | LCM | 2:40.53 | A+4.34s to AA·+3.54s to Sectionals | 2025-07-25 | 2025 CA SCS Summer A/G Champs |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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.
Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.
IMX / IMR
IMX 17-18 · SCY
3926 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:40.37 | 666 |
| 200 BK SCY | 2:25.42 | 549 |
| 200 BR SCY | 2:26.80 | 839 |
| 200 FL SCY | 2:35.47 | 484 |
| 200 IM SCY | 2:17.16 | 715 |
| 400 IM SCY | 4:59.96 | 673 |
IMR 17-18 · SCY
3440 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:00.46 | 769 |
| 100 BK SCY | 1:04.98 | 606 |
| 100 BR SCY | 1:08.57 | 797 |
| 100 FL SCY | 1:07.21 | 553 |
| 200 IM SCY | 2:17.16 | 715 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 53.71
Front half 26.02s · back half 27.69s
200 Freestyle SCY 2:00.46
Front half 58.02s · back half 62.44s
500 Freestyle SCY 5:40.37
Front half 165.61s · back half 174.76s
1000 Freestyle SCY 11:39.61
Front half 344.31s · back half 355.30s
100 Backstroke SCY 1:04.98
Front half 31.00s · back half 33.98s
200 Backstroke SCY 2:25.42
Front half 72.34s · back half 73.08s
100 Breaststroke SCY 1:08.57
Front half 31.92s · back half 36.65s
200 Breaststroke SCY 2:26.80
Front half 70.92s · back half 75.88s
100 Butterfly SCY 1:07.21
Front half 31.71s · back half 35.50s
100 Individual Medley SCY 1:04.97
Front half 30.71s · back half 34.26s
200 Individual Medley SCY 2:17.16
Front half 68.03s · back half 69.13s
400 Individual Medley SCY 4:59.96
Front half 147.57s · back half 152.39s
200 Freestyle LCM 2:19.15 RT 0.69s
Front half 67.97s · back half 71.18s
400 Freestyle LCM 5:10.53
Front half 155.29s · back half 155.24s
100 Backstroke LCM 1:23.27
Front half 39.80s · back half 43.47s
200 Backstroke LCM 2:53.36
Front half 83.80s · back half 89.56s
200 Breaststroke LCM 2:52.37 RT 0.62s
Front half 82.40s · back half 89.97s
100 Butterfly LCM 1:22.80
Front half 37.92s · back half 44.88s
200 Individual Medley LCM 2:40.53 RT 0.65s
Front half 78.66s · back half 81.87s
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.