swimEthan Liu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.67 | B+0.28s to BB | 2025-10-18 | 2025 Fox Fall Invitational 1 - copied |
| 100 Freestyle | SCY | 57.81 | BB+4.32s to A | 2026-02-15 | 39th Black History Swim Meet venue |
| 200 Freestyle | SCY | 2:08.64 | B+2.05s to BB | 2026-01-09 | EST SPEEDO Mid-Winter Invite |
| 50 Backstroke | SCY | 30.26 | B+0.67s to BB | 2025-02-07 | GBSA - 2025 Last Chance Qualifying |
| 100 Backstroke | SCY | 1:08.56 | +0.77s to B | 2025-10-18 | 2025 Fox Fall Invitational 1 - copied |
| 200 Backstroke | SCY | 2:28.02 | B+10.13s to BB | 2025-12-11 | 2025 East Coast WinterFest |
| 50 Breaststroke | SCY | 34.35 | B+0.26s to BB | 2025-02-07 | GBSA - 2025 Last Chance Qualifying |
| 100 Breaststroke | SCY | 1:14.24 | B+2.75s to BB | 2026-01-09 | EST SPEEDO Mid-Winter Invite |
| 200 Breaststroke | SCY | 2:44.86 | B+9.67s to BB | 2026-02-15 | 39th Black History Swim Meet venue |
| 50 Butterfly | SCY | 29.47 | BB+2.28s to A | 2025-03-15 | 2025 MD LSC / NBAC JR Champs - Site 1 fast pool |
| 100 Butterfly | SCY | 1:07.53 | +0.24s to B | 2026-02-15 | 39th Black History Swim Meet venue |
| 200 Butterfly | SCY | 2:46.98 | +16.29s to B | 2024-11-08 | 2024 CAC 4th Annual Zach Spain B&Slower Meet |
| 100 Individual Medley | SCY | 1:06.33 | 2025-03-16 | 2025 MD LSC / NBAC JR Champs - Site 1 fast pool | |
| 200 Individual Medley | SCY | 2:24.37 | B+3.88s to BB | 2026-01-09 | EST SPEEDO Mid-Winter Invite |
| 50 Freestyle | LCM | 30.95 | B+0.36s to BB | 2024-07-07 | 2024 Sandbox Invitational venue |
| 100 Freestyle | LCM | 1:07.82 | B+1.13s to BB | 2025-04-12 | 2025 Fox April Long Course Invitational |
| 200 Freestyle | LCM | 2:29.80 | B+3.81s to BB | 2025-06-22 | 2025 ASC Independence Meet fast pool |
| 400 Freestyle | LCM | 5:44.05 | +8.46s to B | 2024-07-05 | 2024 Retriever Classic |
| 50 Backstroke | LCM | 35.13 | BB+2.64s to A | 2025-04-12 | 2025 Fox April Long Course Invitational |
| 100 Backstroke | LCM | 1:20.97 | +1.48s to B | 2025-06-22 | 2025 ASC Independence Meet fast pool |
| 200 Backstroke | LCM | 2:57.39 | +5.10s to B | 2024-07-08 | 2024 Sandbox Invitational venue |
| 50 Breaststroke | LCM | 41.45 | B+2.56s to BB | 2024-04-20 | 2024 EST Spring Into Long Course venue |
| 100 Breaststroke | LCM | 1:26.85 | B+3.36s to BB | 2025-04-12 | 2025 Fox April Long Course Invitational |
| 200 Breaststroke | LCM | 3:11.79 | B+10.40s to BB | 2025-06-22 | 2025 ASC Independence Meet fast pool |
| 50 Butterfly | LCM | 32.88 | BB+2.09s to A | 2025-06-22 | 2025 ASC Independence Meet fast pool |
| 100 Butterfly | LCM | 1:34.62 | +17.63s to B | 2023-06-04 | 2023 Eagle Swim Team Speedo Sizzler venue |
| 200 Individual Medley | LCM | 2:46.81 | B+2.92s to BB | 2025-04-12 | 2025 Fox April Long Course Invitational |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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 | 26.14 | flying | 200 Free Relay (leg 2) | 2026-02-21 | 2026 MPSSAA_4A3AStateSwimChamps |
| 100 Freestyle | SCY | 1:03.37 | flying | 400 Free Relay (leg 3) | 2024-03-09 | 2024 Speedo MD LSC JR Champs - Site 1 |
| 100 Backstroke | SCY | 1:07.05 | flat | 400 Medley Relay | 2025-03-16 | 2025 MD LSC / NBAC JR Champs - Site 1 |
| 50 Breaststroke | SCY | 37.54 | flying | 200 Medley Relay (leg 2) | 2023-03-12 | 2023 Speedo MD LSC JR Champs - FSC Site |
| 50 Butterfly | SCY | 28.94 | flying | 200 Medley Relay (leg 3) | 2026-02-21 | 2026 MPSSAA_4A3AStateSwimChamps |
| 100 Freestyle | LCM | 1:09.64 | flying | 400 Free Relay (leg 2) | 2024-07-08 | 2024 Sandbox Invitational |
| 100 Breaststroke | LCM | 1:31.29 | flying | 400 Medley Relay (leg 2) | 2024-07-07 | 2024 Sandbox Invitational |
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 · LCM
1708 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:44.05 | 386 |
| 200 BK LCM | 2:57.39 | 386 |
| 200 BR LCM | 3:11.79 | 440 |
| 200 IM LCM | 2:46.81 | 496 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · SCY
2267 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:08.64 | 498 |
| 100 BK SCY | 1:08.56 | 404 |
| 100 BR SCY | 1:14.24 | 469 |
| 100 FL SCY | 1:07.53 | 415 |
| 200 IM SCY | 2:24.37 | 481 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 57.81
Front half 26.85s · back half 30.96s
200 Freestyle SCY 2:08.64 split/total mismatch
100 Breaststroke SCY 1:14.24 split/total mismatch
Front half 35.00s · back half 39.24s
200 Breaststroke SCY 2:44.86
Front half 76.96s · back half 87.90s
100 Butterfly SCY 1:07.53
Front half 29.76s · back half 37.77s
100 Individual Medley SCY 1:06.33
Front half 29.77s · back half 36.56s
200 Individual Medley SCY 2:24.37 split/total mismatch
200 Freestyle LCM 2:29.80
Front half 72.25s · back half 77.55s
100 Backstroke LCM 1:20.97
Front half 38.48s · back half 42.49s
200 Backstroke LCM 2:57.39
Front half 86.10s · back half 91.29s
200 Breaststroke LCM 3:11.79
Front half 90.00s · back half 101.79s
Progression
Faster times are higher. One card per event, all courses & history.