Grace Yun
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.98 | AAAA·+2.19s to Sectionals | 2025-01-01 | Metropolitan Swimming Club |
| 100 Freestyle | SCY | 1:12.75 | BB+1.26s to A·+19.66s to Sectionals | 2025-12-07 | 2025 MR BGNW December 14-Under Invitational venue |
| 200 Freestyle | SCY | 2:07.51 | AAAA·+12.52s to Sectionals | 2026-01-23 | 2026 MR HAWKS-AD Trials And Finals |
| 500 Freestyle | SCY | 7:10.60 | BB+16.71s to A·+121.81s to Sectionals | 2026-01-11 | 2026 Condors MT Time Trial |
| 50 Backstroke | SCY | 36.02 | AA+1.63s to AAA·+9.73s to Futures | 2026-01-23 | 2026 MR HAWKS-AD Trials And Finals |
| 100 Backstroke | SCY | 1:28.93 | BB+6.64s to A·+29.64s to Sectionals | 2025-12-07 | 2025 MR BGNW December 14-Under Invitational venue |
| 50 Breaststroke | SCY | 41.03 | A+0.14s to AA·+11.24s to Futures | 2026-01-24 | 2026 MR HAWKS-AD Trials And Finals venue |
| 100 Breaststroke | SCY | 1:25.82 | AA+1.13s to AAA·+17.63s to Sectionals | 2026-03-15 | 2026 MR SC Junior Metropolitan Championships venue |
| 50 Butterfly | SCY | 37.11 | BB+0.12s to A·+11.42s to Futures | 2026-02-20 | 2026 MR Silvers North Championship - YMID |
| 100 Butterfly | SCY | 1:18.28 | AA+2.29s to AAA·+19.79s to Sectionals | 2026-03-14 | 2026 MR SC Junior Metropolitan Championships venue |
| 100 Individual Medley | SCY | 1:29.06 | BB+6.47s to A | 2026-02-08 | 2026 MR COND Last Chance Invitational venue |
| 200 Individual Medley | SCY | 3:12.21 | BB+16.02s to A·+61.52s to Sectionals | 2025-11-15 | 2025 MR COND November IMX Invitational venue |
| 50 Freestyle | LCM | 36.13 | A+1.04s to AA·+7.84s to Sectionals | 2026-06-05 | 2026 MR Condors Summer Solstice Invitational |
| 100 Freestyle | LCM | 1:19.79 | A+1.50s to AA·+19.10s to Sectionals | 2026-05-02 | 2026 MR COND May Meters Matter Invitational fast pool |
| 200 Freestyle | LCM | 3:17.99 | BB+17.60s to A·+67.10s to Sectionals | 2025-06-20 | CPAC June Invitational venue |
| 400 Freestyle | LCM | 6:09.87 | A+10.18s to AA·+92.18s to Sectionals | 2026-05-01 | 2026 MR COND May Meters Matter Invitational |
| 50 Backstroke | LCM | 42.65 | A+1.06s to AA·+11.76s to Futures | 2026-05-02 | 2026 MR COND May Meters Matter Invitational fast pool |
| 100 Backstroke | LCM | 1:32.17 | A+1.78s to AA·+24.28s to Sectionals | 2026-05-03 | 2026 MR COND May Meters Matter Invitational fast pool |
| 50 Breaststroke | LCM | 46.03 | AA+1.74s to AAA·+11.24s to Futures | 2026-05-03 | 2026 MR COND May Meters Matter Invitational fast pool |
| 100 Breaststroke | LCM | 1:42.73 | AA+4.54s to AAA·+24.84s to Sectionals | 2026-06-05 | 2026 MR Condors Summer Solstice Invitational |
| 50 Butterfly | LCM | 38.93 | AA+1.64s to AAA·+9.44s to Futures | 2026-05-02 | 2026 MR COND May Meters Matter Invitational fast pool |
| 100 Butterfly | LCM | 1:34.89 | A+2.30s to AA·+28.60s to Sectionals | 2026-05-03 | 2026 MR COND May Meters Matter Invitational fast pool |
| 200 Individual Medley | LCM | 3:11.54 | AA+7.05s to AAA·+43.15s to Sectionals | 2026-06-06 | 2026 MR Condors Summer Solstice Invitational venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.53 | flying | 200 Free Relay (leg 2) | 2026-03-14 | 2026 MR SC Junior Metropolitan Championships |
| 50 Freestyle | SCY | 27.00 | flying | 200 Medley Relay (leg 4) | 2026-03-15 | 2026 MR SC Junior Metropolitan Championships |
| 100 Freestyle | SCY | 1:06.64 | flying | 400 Free Relay (leg 2) | 2026-03-13 | 2026 MR SC Junior Metropolitan Championships |
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 10 & under · SCY
3653 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:07.51 | 1100 |
| 100 BK SCY | 1:28.93 | 500 |
| 100 BR SCY | 1:25.82 | 815 |
| 100 FL SCY | 1:18.28 | 742 |
| 200 IM SCY | 3:12.21 | 496 |
IMR 10 & under · LCM
3645 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:19.79 | 698 |
| 50 BK LCM | 42.65 | 679 |
| 50 BR LCM | 46.03 | 764 |
| 50 FL LCM | 38.93 | 738 |
| 200 IM LCM | 3:11.54 | 766 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:12.75
Front half 33.57s · back half 39.18s
500 Freestyle SCY 7:10.60
Front half 212.78s · back half 217.82s
100 Backstroke SCY 1:28.93
Front half 43.41s · back half 45.52s
100 Breaststroke SCY 1:25.82
Front half 40.51s · back half 45.31s
100 Butterfly SCY 1:18.28
Front half 37.21s · back half 41.07s
100 Individual Medley SCY 1:29.06
Front half 45.63s · back half 43.43s
200 Individual Medley SCY 3:12.21
Front half 97.40s · back half 94.81s
100 Freestyle LCM 1:19.79
Front half 37.64s · back half 42.15s
400 Freestyle LCM 6:09.87
100 Backstroke LCM 1:32.17
Front half 45.58s · back half 46.59s
100 Breaststroke LCM 1:42.73
Front half 48.52s · back half 54.21s
100 Butterfly LCM 1:34.89
Front half 43.73s · back half 51.16s
200 Individual Medley LCM 3:11.54
Front half 91.66s · back half 99.88s
Progression
Faster times are higher. One card per event, all courses & history.