swimShutong Cui
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.85 | AA+0.76s to AAA·Sectionals ✓+1.56s to Futures | 2026-01-30 | 2026 BSS February Classic - copiedvenue |
| 100 Freestyle | SCY | 47.42 | AAA+1.33s to AAAA·Sectionals ✓+1.03s to Futures | 2026-10-25 | 2026 October Classicvenue |
| 200 Freestyle | SCY | 1:41.53 | AAA+0.04s to AAAA·Futures ✓+3.14s to Winter JNs | 2026-03-13 | 2026 Fl Swimming Spring Senior Championshipsvenue |
| 500 Freestyle | SCY | 4:37.10 | AAA+1.61s to AAAA·Sectionals ✓+0.01s to Futures | 2026-03-14 | 2026 Fl Swimming Spring Senior Championshipsvenue |
| 1000 Freestyle | SCY | 9:40.14 | AAA+3.15s to AAAA·Sectionals ✓+5.85s to Futures | 2026-03-12 | 2026 Fl Swimming Spring Senior Championshipsvenue |
| 1650 Freestyle | SCY | 16:26.48 | AAA+22.59s to AAAA·Sectionals ✓+20.99s to Futures | 2025-03-16 | 2025 Florida Swimming Spring Senior Champsvenue |
| 100 Breaststroke | SCY | 1:08.89 | BB+4.20s to A·+5.70s to Sectionals | 2024-10-12 | October Spook-Outvenue |
| 200 Breaststroke | SCY | 2:22.22 | BB+1.43s to A·+4.93s to Sectionals | 2025-10-12 | 2025 October Classicvenue |
| 100 Butterfly | SCY | 51.80 | AAA+2.21s to AAAA·Sectionals ✓+1.21s to Futures | 2025-12-05 | RAFC Winter Classicvenue |
| 200 Butterfly | SCY | 1:59.25 | AA+2.36s to AAA·Sectionals ✓+5.56s to Futures | 2025-12-04 | RAFC Winter Classic |
| 200 Individual Medley | SCY | 2:09.92 | BB+1.73s to A·+5.93s to Sectionals | 2025-02-01 | 2025 February Classicvenue |
| 400 Individual Medley | SCY | 4:16.13 | AA+3.14s to AAA·Sectionals ✓+9.14s to Futures | 2025-12-06 | RAFC Winter Classicvenue |
| 50 Freestyle | LCM | 25.52 | AA+0.03s to AAA·Sectionals ✓+0.93s to Futures | 2025-06-29 | 2025 June TYR Classicvenue |
| 100 Freestyle | LCM | 54.66 | AAA+1.67s to AAAA·Sectionals ✓+1.07s to Futures | 2025-06-27 | 2025 June TYR Classicvenue |
| 200 Freestyle | LCM | 1:58.59 | AAA+2.00s to AAAA·Sectionals ✓+0.80s to Futures | 2026-04-11 | 2026 April Classicvenue |
| 400 Freestyle | LCM | 4:17.31 | AAA+8.62s to AAAA·Sectionals ✓+7.32s to Futures | 2026-02-14 | Florida Long Course Winter Invitationalvenue |
| 800 Freestyle | LCM | 8:58.55 | AAA+21.66s to AAAA·Sectionals ✓+17.86s to Futures | 2026-04-10 | 2026 April Classicvenue |
| 50 Backstroke | LCM | 33.51 | BB+1.52s to A·+5.62s to Futures | 2025-06-06 | 2025 June Sprintsvenue |
| 50 Breaststroke | LCM | 34.36 | A+0.77s to AA·+3.47s to Futures | 2025-06-07 | 2025 June Sprintsvenue |
| 100 Breaststroke | LCM | 1:15.08 | A+2.69s to AA·+1.38s to Sectionals | 2026-02-15 | Florida Long Course Winter Invitationalvenue |
| 50 Butterfly | LCM | 27.33 | AAA+0.94s to AAAA·+1.04s to Futures | 2025-06-06 | 2025 June Sprintsvenue |
| 100 Butterfly | LCM | 1:01.17 | AA+1.48s to AAA·Sectionals ✓+3.18s to Futures | 2026-05-02 | Fort Lauderdale Openvenue |
| 200 Butterfly | LCM | 2:28.06 | BB+2.67s to A·+6.97s to Sectionals | 2025-05-03 | SwimRise IMX/IMR Challengefast pool |
| 200 Individual Medley | LCM | 2:24.20 | A+1.81s to AA·Sectionals ✓+11.41s to Futures | 2025-05-04 | SwimRise IMX/IMR Challengefast pool |
| 400 Individual Medley | LCM | 5:01.75 | AA+9.36s to AAA·Sectionals ✓+19.36s to Futures | 2025-06-28 | 2025 June TYR Classicvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 47.26 | flying | 400 Free Relay (leg 2) | 2025-12-06 | RAFC Winter Classic |
| 200 Freestyle | SCY | 1:43.23 | flying | 800 Free Relay (leg 2) | 2025-12-04 | RAFC Winter Classic |
| 50 Freestyle | LCM | 25.32 | flying | 200 Medley Relay (leg 4) | 2025-02-14 | Southern Zone South Sectional Championships |
| 50 Freestyle | LCM | 25.83 | flying | 200 Free Relay (leg 2) | 2025-02-15 | Southern Zone South Sectional Championships |
| 50 Butterfly | LCM | 27.92 | flying | 200 Medley Relay (leg 3) | 2025-06-28 | 2025 June TYR Classic |
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 17-18 · SCY
3773 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:37.10 | 949 |
| 200 BR SCY | 2:22.22 | 626 |
| 200 FL SCY | 1:59.25 | 780 |
| 200 IM SCY | 2:09.92 | 616 |
| 400 IM SCY | 4:16.13 | 802 |
| 200 BK SCY | — | 0 |
IMR 17-18 · LCM
3036 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 1:58.59 | 904 |
| 100 BR LCM | 1:15.08 | 651 |
| 100 FL LCM | 1:01.17 | 766 |
| 200 IM LCM | 2:24.20 | 715 |
| 100 BK LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 47.42
Front half 22.80s · back half 24.62s
200 Freestyle SCY 1:41.53
Front half 48.68s · back half 52.85s
500 Freestyle SCY 4:37.10
Front half 134.63s · back half 142.47s
1000 Freestyle SCY 9:40.14
Front half 280.15s · back half 299.99s
1650 Freestyle SCY 16:26.48
100 Breaststroke SCY 1:08.89
Front half 31.85s · back half 37.04s
200 Breaststroke SCY 2:22.22
Front half 67.95s · back half 74.27s
100 Butterfly SCY 51.80
Front half 24.09s · back half 27.71s
200 Butterfly SCY 1:59.25 split/total mismatch
200 Individual Medley SCY 2:09.92
Front half 60.54s · back half 69.38s
400 Individual Medley SCY 4:16.13
Front half 125.52s · back half 130.61s
100 Freestyle LCM 54.66
Front half 26.42s · back half 28.24s
200 Freestyle LCM 1:58.59
Front half 56.81s · back half 61.78s
400 Freestyle LCM 4:17.31
Front half 125.09s · back half 132.22s
800 Freestyle LCM 8:58.55
Front half 265.75s · back half 272.80s
100 Breaststroke LCM 1:15.08
Front half 33.70s · back half 41.38s
100 Butterfly LCM 1:01.17 RT 0.63s
Front half 27.85s · back half 33.32s
200 Butterfly LCM 2:28.06
Front half 69.17s · back half 78.89s
200 Individual Medley LCM 2:24.20
Front half 67.86s · back half 76.34s
400 Individual Medley LCM 5:01.75
Front half 147.50s · back half 154.25s
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.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.