swimKristen Liu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 22.52 | 2025-11-08 | 2025 MR PAC Maria Parmanan Invitational | |
| 50 Freestyle | SCY | 25.56 | AA+0.47s to AAA·+0.67s to Sectionals | 2024-01-01 | Metropolitan Swimming Club |
| 100 Freestyle | SCY | 58.61 | A+1.62s to AA·+4.52s to Sectionals | 2011-12-05 | Metropolitan Swimming Club |
| 200 Freestyle | SCY | 1:51.70 | AAAA·Futures ✓+2.61s to Winter JNs | 2024-11-23 | 2024 MR QNS Protect Ya (turkey) Neck Invite |
| 500 Freestyle | SCY | 6:14.31 | B+0.42s to BB·+64.42s to Sectionals | 2025-10-18 | 2025 MR WEST Tricia Dewey Tails of Hope |
| 50 Backstroke | SCY | 32.07 | BB+1.78s to A·+3.48s to Sectionals | 2025-11-22 | 2025 MR QNS Protect Ya Turkey Neck Invite |
| 100 Backstroke | SCY | 1:12.02 | B+2.43s to BB·+11.23s to Sectionals | 2026-01-11 | 2026 MR WEST Chris Dewey Trophy Meet venue |
| 200 Backstroke | SCY | 2:27.85 | BB+8.56s to A·+14.56s to Sectionals | 2025-11-23 | 2025 MR QNS Protect Ya Turkey Neck Invite venue |
| 50 Breaststroke | SCY | 34.03 | A+0.14s to AA·+0.44s to Sectionals | 2026-01-11 | 2026 MR WEST Chris Dewey Trophy Meet venue |
| 100 Breaststroke | SCY | 1:07.71 | AAA+2.72s to AAAA·Sectionals ✓+2.22s to Futures | 2025-03-08 | 2025 MR AGUA Last Chance Meet (Split Site) |
| 200 Breaststroke | SCY | 2:21.56 | AAA+0.97s to AAAA·Futures ✓+4.37s to Winter JNs | 2025-11-22 | 2025 MR QNS Protect Ya Turkey Neck Invite |
| 50 Butterfly | SCY | 29.67 | A+0.88s to AA·+2.28s to Sectionals | 2026-01-11 | 2026 MR WEST Chris Dewey Trophy Meet venue |
| 100 Butterfly | SCY | 55.52 | AAAA·Futures ✓+0.83s to Winter JNs | 2024-11-23 | 2024 MR QNS Protect Ya (turkey) Neck Invite |
| 200 Butterfly | SCY | 2:42.05 | B+7.56s to BB·+29.86s to Sectionals | 2025-11-22 | 2025 MR QNS Protect Ya Turkey Neck Invite venue |
| 200 Individual Medley | SCY | 2:21.80 | A+4.41s to AA·+9.21s to Sectionals | 2025-11-08 | 2025 MR PAC Maria Parmanan Invitational |
| 400 Individual Medley | SCY | 5:09.76 | BB+2.77s to A·+31.07s to Sectionals | 2025-11-23 | 2025 MR QNS Protect Ya Turkey Neck Invite venue |
| 50 Freestyle | LCM | 31.68 | BB+0.49s to A·+3.29s to Sectionals | 2024-06-09 | 2024 LIE June Jumpoff venue |
| 100 Freestyle | LCM | 1:12.40 | BB+5.11s to A·+11.11s to Sectionals | 2025-06-07 | 2025 MR LIAC Summertime Classic Invitational |
| 200 Freestyle | LCM | 2:54.16 | +4.67s to B·+42.07s to Sectionals | 2024-06-08 | 2024 LIE June Jumpoff venue |
| 400 Freestyle | LCM | 6:17.15 | +18.16s to B·+98.36s to Sectionals | 2024-05-17 | 2024 MR PAC Spring Starter Invitational venue |
| 50 Backstroke | LCM | 37.98 | BB+2.59s to A·+5.09s to Sectionals | 2025-07-31 | 2025 ISCA Summer Senior Blast fast pool |
| 100 Backstroke | LCM | 1:30.03 | +2.54s to B·+20.24s to Sectionals | 2024-06-08 | 2024 LIE June Jumpoff venue |
| 200 Backstroke | LCM | 3:11.76 | +3.87s to B·+39.77s to Sectionals | 2024-06-09 | 2024 LIE June Jumpoff venue |
| 50 Breaststroke | LCM | 42.48 | BB+2.29s to A·+4.19s to Sectionals | 2025-01-01 | 1601687 |
| 100 Breaststroke | LCM | 1:25.24 | BB+0.15s to A·+4.65s to Sectionals | 2025-07-30 | 2025 ISCA Summer Senior Blast fast pool |
| 200 Breaststroke | LCM | 3:07.18 | BB+4.79s to A·+11.19s to Sectionals | 2025-07-31 | 2025 ISCA Summer Senior Blast fast pool |
| 50 Butterfly | LCM | 32.91 | A+0.72s to AA·+1.62s to Sectionals | 2025-07-30 | 2025 ISCA Summer Senior Blast fast pool |
| 100 Butterfly | LCM | 1:18.78 | B+0.39s to BB·+11.39s to Sectionals | 2025-07-31 | 2025 ISCA Summer Senior Blast fast pool |
| 200 Butterfly | LCM | 3:15.09 | +6.90s to B·+43.80s to Sectionals | 2025-05-16 | Metropolitan Swimming Club |
| 200 Individual Medley | LCM | 2:50.82 | BB+6.43s to A·+19.43s to Sectionals | 2025-07-30 | 2025 ISCA Summer Senior Blast fast pool |
| 400 Individual Medley | LCM | 5:29.36 | AA+8.77s to AAA·+9.67s to Sectionals | 2025-07-29 | 2025 ISCA Summer Senior Blast |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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 | 26.02 | flying | 200 Free Relay (leg 2) | 2026-03-15 | 2026 MR 15-18 Age Group Team Challenge |
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 15-16 · SCY
3796 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:14.31 | 518 |
| 200 BK SCY | 2:27.85 | 557 |
| 200 BR SCY | 2:21.56 | 956 |
| 200 FL SCY | 2:42.05 | 452 |
| 200 IM SCY | 2:21.80 | 678 |
| 400 IM SCY | 5:09.76 | 635 |
IMR 15-16 · SCY
4030 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:51.70 | 1002 |
| 100 BK SCY | 1:12.02 | 472 |
| 100 BR SCY | 1:07.71 | 864 |
| 100 FL SCY | 55.52 | 1014 |
| 200 IM SCY | 2:21.80 | 678 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 58.61
Front half 28.03s · back half 30.58s
200 Freestyle SCY 1:51.70
100 Backstroke SCY 1:12.02
Front half 34.93s · back half 37.09s
200 Backstroke SCY 2:27.85
Front half 71.81s · back half 76.04s
200 Butterfly SCY 2:42.05
Front half 71.13s · back half 90.92s
200 Individual Medley SCY 2:21.80
400 Individual Medley SCY 5:09.76
Front half 149.09s · back half 160.67s
200 Freestyle LCM 2:54.16
Front half 80.61s · back half 93.55s
400 Freestyle LCM 6:17.15
Front half 180.98s · back half 196.17s
200 Backstroke LCM 3:11.76
Front half 90.26s · back half 101.50s
100 Breaststroke LCM 1:25.24
Front half 39.90s · back half 45.34s
200 Breaststroke LCM 3:07.18
Front half 88.19s · back half 98.99s
100 Butterfly LCM 1:18.78
Front half 35.25s · back half 43.53s
200 Individual Medley LCM 2:50.82
Front half 79.78s · back half 91.04s
400 Individual Medley LCM 5:29.36 split/total mismatch
Progression
Faster times are higher. One card per event, all courses & history.