swimEthan Lu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.89 | AA+0.80s to AAA·+0.50s to Sectionals | 2025-10-05 | 2025 NE CS Kickoff Classic - copiedvenue |
| 100 Freestyle | SCY | 50.04 | AA+1.75s to AAA·+1.55s to Sectionals | 2024-11-02 | 2024 NE CS Fall Classicvenue |
| 200 Freestyle | SCY | 1:50.92 | AA+4.53s to AAA·+4.63s to Sectionals | 2024-08-01 | 2024 NE CRA August End of Season Invite |
| 500 Freestyle | SCY | 5:00.10 | AA+11.51s to AAA·+12.71s to Sectionals | 2024-11-01 | 2024 NE CS Fall Classicvenue |
| 50 Backstroke | SCY | 24.00 | AAA+0.61s to AAAA·+0.31s to Futures | 2025-12-18 | 2026 NE NSSC Senior Championships |
| 100 Backstroke | SCY | 50.99 | AAA+0.90s to AAAA·Futures ✓+1.80s to Winter JNs | 2025-12-18 | 2026 NE NSSC Senior Championships |
| 200 Backstroke | SCY | 1:53.56 | AAA+3.97s to AAAA·Sectionals ✓+0.77s to Futures | 2025-03-30 | 2025 EZ North Speedo Short Course Sectionalsvenue |
| 50 Breaststroke | SCY | 34.79 | B+1.40s to BB·+8.50s to Futures | 2020-12-05 | 2020 NE CL ABF Intersquad Meet |
| 100 Breaststroke | SCY | 1:05.74 | BB+1.05s to A·+4.25s to Sectionals | 2025-10-05 | 2025 NE CS Kickoff Classic - copiedvenue |
| 200 Breaststroke | SCY | 2:21.55 | BB+0.76s to A·+6.56s to Sectionals | 2024-11-02 | 2024 NE CS Fall Classicvenue |
| 50 Butterfly | SCY | 23.97 | AAA+0.58s to AAAA·+1.08s to Futures | 2025-12-21 | 2026 NE NSSC Senior Championshipsvenue |
| 100 Butterfly | SCY | 50.78 | AAA+1.19s to AAAA·Sectionals ✓+0.19s to Futures | 2026-03-28 | 2026 Four Corner Speedo Sectionals - Carmel -fast pool |
| 200 Butterfly | SCY | 1:56.37 | AAA+4.78s to AAAA·Sectionals ✓+2.68s to Futures | 2025-03-29 | 2025 EZ North Speedo Short Course Sectionalsvenue |
| 100 Individual Medley | SCY | 56.32 | 2024-11-02 | 2024 NE CS Fall Classicvenue | |
| 200 Individual Medley | SCY | 1:56.97 | AAA+4.78s to AAAA·Sectionals ✓+3.08s to Futures | 2024-12-21 | 2024 NE CS SCY New England Senior Meetvenue |
| 400 Individual Medley | SCY | 4:14.95 | AA+1.96s to AAA·Sectionals ✓+7.96s to Futures | 2024-08-01 | 2024 NE CRA August End of Season Invite |
| 50 Freestyle | LCM | 26.03 | AA+0.54s to AAA·+0.54s to Sectionals | 2026-01-01 | 2026 NE Swimming LC Senior Championships - Brown University, S#: NE26-0709CSvenue |
| 100 Freestyle | LCM | 58.28 | A+0.19s to AA·+2.79s to Sectionals | 2025-06-21 | 2025 NE CS June Summer Solsticevenue |
| 200 Freestyle | LCM | 2:07.52 | AA+5.33s to AAA·+6.23s to Sectionals | 2025-06-22 | 2025 NE CS June Summer Solsticevenue |
| 50 Backstroke | LCM | 29.49 | AA+0.10s to AAA·+1.60s to Futures | 2026-01-01 | 2026 NE Swimming LC Senior Championships - Brown University, S#: NE26-0709CSvenue |
| 100 Backstroke | LCM | 1:02.22 | AA+0.33s to AAA·+0.23s to Sectionals | 2025-01-01 | 2025 NE Swimming LC Senior Championships - Brown University, S#: NE25-0710CSvenue |
| 200 Backstroke | LCM | 2:19.00 | AA+4.21s to AAA·+4.21s to Sectionals | 2024-07-12 | 2024 NE BGSC LCM Senior Championshipsvenue |
| 100 Breaststroke | LCM | 1:13.35 | A+0.96s to AA·+3.66s to Sectionals | 2024-07-14 | 2024 NE BGSC LCM Senior Championshipsvenue |
| 50 Butterfly | LCM | 27.55 | AAA+1.16s to AAAA·+1.26s to Futures | 2026-01-01 | 2026 NE Swimming LC Senior Championships - Brown University, S#: NE26-0709CSvenue |
| 100 Butterfly | LCM | 1:00.69 | AA+1.00s to AAA·+0.50s to Sectionals | 2025-01-01 | 2025 NE Swimming LC Senior Championships - Brown University, S#: NE25-0710CSvenue |
| 200 Butterfly | LCM | 2:31.08 | BB+5.69s to A·+14.79s to Sectionals | 2024-06-14 | CT GRIT June Trials/Finalsvenue |
| 200 Individual Medley | LCM | 2:18.46 | AA+2.27s to AAA·+2.27s to Sectionals | 2025-01-01 | 2025 NE Swimming LC Senior Championships - Brown University, S#: NE25-0710CSvenue |
| 400 Individual Medley | LCM | 5:10.20 | A+4.51s to AA·+20.31s to Sectionals | 2025-01-01 | 2025 NE Swimming LC Senior Championships - Brown University, S#: NE25-0710CSvenue |
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 |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.07 | flat | 200 Free Relay | 2026-03-26 | 2026 Four Corner Speedo Sectionals - Carmel - |
| 100 Freestyle | SCY | 47.90 | flying | 400 Free Relay (leg 2) | 2026-03-27 | 2026 Four Corner Speedo Sectionals - Carmel - |
| 200 Freestyle | SCY | 1:49.53 | flying | 800 Free Relay (leg 3) | 2026-03-28 | 2026 Four Corner Speedo Sectionals - Carmel - |
| 100 Backstroke | SCY | 52.36 | flat | 400 Medley Relay | 2025-03-30 | 2025 EZ North Speedo Short Course Sectionals |
| 50 Butterfly | SCY | 23.04 | flying | 200 Medley Relay (leg 3) | 2026-03-26 | 2026 Four Corner Speedo Sectionals - Carmel - |
| 100 Butterfly | SCY | 50.78 | flying | 400 Medley Relay (leg 3) | 2026-03-29 | 2026 Four Corner Speedo Sectionals - Carmel - |
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
4736 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:00.10 | 747 |
| 200 BK SCY | 1:53.56 | 857 |
| 200 BR SCY | 2:21.55 | 635 |
| 200 FL SCY | 1:56.37 | 839 |
| 200 IM SCY | 1:56.97 | 845 |
| 400 IM SCY | 4:14.95 | 813 |
IMR 17-18 · SCY
3982 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:50.92 | 736 |
| 100 BK SCY | 50.99 | 881 |
| 100 BR SCY | 1:05.74 | 617 |
| 100 FL SCY | 50.78 | 903 |
| 200 IM SCY | 1:56.97 | 845 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 50.04
Front half 24.32s · back half 25.72s
200 Freestyle SCY 1:50.92 split/total mismatch
500 Freestyle SCY 5:00.10
Front half 146.54s · back half 153.56s
50 Backstroke SCY 24.00 split/total mismatch
100 Backstroke SCY 50.99 split/total mismatch
Front half 24.50s · back half 26.49s
200 Backstroke SCY 1:53.56
Front half 54.41s · back half 59.15s
100 Breaststroke SCY 1:05.74
Front half 30.88s · back half 34.86s
200 Breaststroke SCY 2:21.55
Front half 68.36s · back half 73.19s
100 Butterfly SCY 50.78
Front half 23.83s · back half 26.95s
200 Butterfly SCY 1:56.37
Front half 55.16s · back half 61.21s
100 Individual Medley SCY 56.32
Front half 26.38s · back half 29.94s
200 Individual Medley SCY 1:56.97
Front half 53.98s · back half 62.99s
400 Individual Medley SCY 4:14.95 split/total mismatch
100 Freestyle LCM 58.28
Front half 28.04s · back half 30.24s
200 Freestyle LCM 2:07.52
Front half 61.38s · back half 66.14s
100 Backstroke LCM 1:02.22 split/total mismatch
Front half 30.04s · back half 32.18s
200 Backstroke LCM 2:19.00
Front half 66.96s · back half 72.04s
100 Breaststroke LCM 1:13.35
Front half 34.22s · back half 39.13s
100 Butterfly LCM 1:00.69 split/total mismatch
Front half 27.99s · back half 32.70s
200 Butterfly LCM 2:31.08 split/total mismatch
200 Individual Medley LCM 2:18.46 split/total mismatch
400 Individual Medley LCM 5:10.20 split/total mismatch
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.