swimKaylee Guo
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.64 | BB+0.95s to A·+3.85s to Sectionals | 2025-01-18 | 2025 NE NSSC January 18-19 Specialty venue |
| 100 Freestyle | SCY | 1:01.57 | BB+1.48s to A·+8.48s to Sectionals | 2024-06-09 | 2024 NE NSSC June Brandeis Specialty Meet slow pool |
| 200 Freestyle | SCY | 2:15.84 | BB+6.15s to A·+20.85s to Sectionals | 2024-06-08 | 2024 NE NSSC June Brandeis Specialty Meet slow pool |
| 500 Freestyle | SCY | 6:23.26 | B+4.27s to BB·+74.47s to Sectionals | 2024-06-08 | 2024 NE NSSC June Brandeis Specialty Meet slow pool |
| 100 Backstroke | SCY | 1:09.61 | BB+4.52s to A·+10.32s to Sectionals | 2024-06-09 | 2024 NE NSSC June Brandeis Specialty Meet slow pool |
| 200 Backstroke | SCY | 2:28.06 | BB+6.77s to A·+19.17s to Sectionals | 2025-01-01 | 2025 yns ne silver champ results |
| 100 Breaststroke | SCY | 1:16.81 | BB+1.82s to A·+8.62s to Sectionals | 2025-01-18 | 2025 NE NSSC January 18-19 Specialty venue |
| 200 Breaststroke | SCY | 2:50.88 | BB+9.59s to A·+21.49s to Sectionals | 2025-01-01 | 2025 yns ne silver champ results |
| 100 Butterfly | SCY | 1:04.06 | A+1.77s to AA·+5.57s to Sectionals | 2025-02-20 | 2025 NE CRA 11-14 SCY Age Group Championship |
| 200 Butterfly | SCY | 2:32.58 | BB+8.39s to A·+20.49s to Sectionals | 2025-01-18 | 2025 NE NSSC January 18-19 Specialty venue |
| 200 Individual Medley | SCY | 2:24.52 | A+5.73s to AA·+13.83s to Sectionals | 2025-02-20 | 2025 NE CRA 11-14 SCY Age Group Championship |
| 400 Individual Medley | SCY | 5:07.91 | A+9.92s to AA·+29.52s to Sectionals | 2025-01-19 | 2025 NE NSSC January 18-19 Specialty venue |
| 50 Freestyle | LCM | 31.29 | A+1.00s to AA·+3.00s to Sectionals | 2023-05-12 | 2023 NE CRA & USC May LC Specialty Meet |
| 200 Freestyle | LCM | 2:37.74 | BB+9.95s to A·+26.85s to Sectionals | 2024-06-28 | 2024 NE NSSC June 28 MIT Specialty venue |
| 400 Freestyle | LCM | 5:41.72 | B+4.73s to BB·+64.03s to Sectionals | 2024-06-29 | 2024 NE NSSC June 28 MIT Specialty venue |
| 50 Backstroke | LCM | 36.80 | BB+0.51s to A·+5.91s to Futures | 2023-05-12 | 2023 NE CRA & USC May LC Specialty Meet |
| 100 Backstroke | LCM | 1:18.20 | BB+2.51s to A·+10.31s to Sectionals | 2024-07-11 | 2024 ME 3rd Annual LCM Championships venue |
| 200 Backstroke | LCM | 2:48.32 | BB+5.53s to A·+22.13s to Sectionals | 2024-07-14 | 2024 ME 3rd Annual LCM Championships venue |
| 50 Breaststroke | LCM | 40.67 | BB+0.38s to A·+5.88s to Futures | 2023-05-12 | 2023 NE CRA & USC May LC Specialty Meet |
| 100 Breaststroke | LCM | 1:27.62 | BB+1.73s to A·+9.73s to Sectionals | 2023-05-12 | 2023 NE CRA & USC May LC Specialty Meet |
| 50 Butterfly | LCM | 32.04 | AA+0.75s to AAA·+2.55s to Futures | 2023-05-12 | 2023 NE CRA & USC May LC Specialty Meet |
| 100 Butterfly | LCM | 1:11.90 | A+1.41s to AA·+5.61s to Sectionals | 2024-07-28 | 2024 NE NSSC LCM Silvers Champs venue |
| 200 Butterfly | LCM | 2:49.07 | BB+5.48s to A·+19.98s to Sectionals | 2024-07-26 | 2024 NE NSSC LCM Silvers Champs venue |
| 200 Individual Medley | LCM | 2:47.23 | BB+0.54s to A·+18.84s to Sectionals | 2024-07-27 | 2024 NE NSSC LCM Silvers Champs venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 Butterfly | SCY | 29.03 | flying | 200 Medley Relay (leg 3) | 2025-02-02 | 2025 NE YNS Silver Championship |
| 100 Backstroke | LCM | 1:18.51 | flat | 400 Medley Relay | 2024-07-11 | 2024 ME 3rd Annual LCM 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 15-16 · SCY
3408 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:23.26 | 483 |
| 200 BK SCY | 2:28.06 | 555 |
| 200 BR SCY | 2:50.88 | 543 |
| 200 FL SCY | 2:32.58 | 541 |
| 200 IM SCY | 2:24.52 | 640 |
| 400 IM SCY | 5:07.91 | 646 |
IMR 15-16 · LCM
3013 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:37.74 | 520 |
| 100 BK LCM | 1:18.20 | 579 |
| 100 BR LCM | 1:27.62 | 602 |
| 100 FL LCM | 1:11.90 | 682 |
| 200 IM LCM | 2:47.23 | 630 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:01.57
Front half 29.64s · back half 31.93s
200 Freestyle SCY 2:15.84
Front half 66.38s · back half 69.46s
500 Freestyle SCY 6:23.26
Front half 192.17s · back half 191.09s
100 Backstroke SCY 1:09.61
Front half 33.97s · back half 35.64s
200 Backstroke SCY 2:28.06 split/total mismatch
100 Breaststroke SCY 1:16.81
Front half 35.81s · back half 41.00s
200 Breaststroke SCY 2:50.88 split/total mismatch
100 Butterfly SCY 1:04.06 split/total mismatch
Front half 29.52s · back half 34.54s
200 Butterfly SCY 2:32.58
Front half 72.51s · back half 80.07s
200 Individual Medley SCY 2:24.52 split/total mismatch
400 Individual Medley SCY 5:07.91
Front half 151.31s · back half 156.60s
200 Freestyle LCM 2:37.74
Front half 77.13s · back half 80.61s
400 Freestyle LCM 5:41.72
Front half 170.00s · back half 171.72s
100 Backstroke LCM 1:18.20
Front half 38.07s · back half 40.13s
200 Backstroke LCM 2:48.32
Front half 81.67s · back half 86.65s
100 Breaststroke LCM 1:27.62 split/total mismatch
Front half 41.62s · back half 46.00s
200 Butterfly LCM 2:49.07
Front half 80.11s · back half 88.96s
200 Individual Medley LCM 2:47.23
Front half 78.51s · back half 88.72s
Progression
Faster times are higher. One card per event, all courses & history.