Ellen Lu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.29 | AA+0.30s to AAA | 2024-12-21 | 2024 WA State Senior Short Course Champs venue |
| 100 Freestyle | SCY | 54.28 | AA+0.19s to AAA | 2026-03-12 | 2026 Bellevue Club Premier Invite- Approved fast pool |
| 200 Freestyle | SCY | 1:59.35 | AA+2.36s to AAA | 2026-03-13 | 2026 Bellevue Club Premier Invite- Approved fast pool |
| 50 Backstroke | SCY | 28.39 | AA+0.70s to AAA | 2025-11-22 | 2025 PN November AGI, Div 3 (UPAC) venue |
| 100 Backstroke | SCY | 59.79 | AA+1.30s to AAA | 2026-03-13 | 2026 Bellevue Club Premier Invite- Approved fast pool |
| 200 Backstroke | SCY | 2:15.21 | A+2.42s to AA | 2025-10-12 | 2025 PN MMSC Fall Invite venue |
| 50 Breaststroke | SCY | 30.19 | AAAA | 2025-12-21 | 2025 WA State Senior SC Champs- APPROVED venue |
| 100 Breaststroke | SCY | 1:04.78 | AAA+0.59s to AAAA | 2025-12-19 | 2025 WA State Senior SC Champs- APPROVED venue |
| 200 Breaststroke | SCY | 2:23.96 | AAA+3.87s to AAAA | 2025-12-20 | 2025 WA State Senior SC Champs- APPROVED venue |
| 50 Butterfly | SCY | 27.25 | AAA+1.16s to AAAA | 2025-06-21 | 2025 PN SRST StingRay Invitational venue |
| 100 Butterfly | SCY | 58.60 | AA+0.41s to AAA | 2024-03-24 | 2024 Northwest Region Age Group Regionals venue |
| 200 Butterfly | SCY | 2:18.59 | A+3.00s to AA | 2024-03-22 | 2024 Northwest Region Age Group Regionals venue |
| 200 Individual Medley | SCY | 2:10.27 | AAA+5.68s to AAAA | 2025-11-08 | 2025 Sea-King Dist II 4A Girls H.S.- OB venue |
| 400 Individual Medley | SCY | 4:53.01 | A+2.12s to AA | 2024-02-23 | 2024 PN February Age Group Invitational venue |
| 400 Freestyle | SCM | 4:57.58 | A+8.89s to AA | 2024-10-20 | 2024 PN BC Pumpkin 400 venue |
| 50 Freestyle | LCM | 28.66 | AA+0.27s to AAA | 2026-05-03 | 2026 PN BC May Flowers - Approved venue |
| 100 Freestyle | LCM | 1:01.56 | AA+0.07s to AAA | 2026-05-03 | 2026 PN BC May Flowers - Approved venue |
| 200 Freestyle | LCM | 2:17.17 | AA+4.08s to AAA | 2024-07-19 | 2024 PN LC Senior Championships venue |
| 400 Freestyle | LCM | 4:55.64 | A+1.75s to AA | 2024-06-28 | 2024 PN CSC 103rd Annual Senior Seattle Open venue |
| 50 Backstroke | LCM | 33.12 | AA+0.63s to AAA | 2026-05-03 | 2026 PN BC May Flowers - Approved venue |
| 100 Backstroke | LCM | 1:10.95 | AA+2.56s to AAA | 2025-07-18 | 2025 PN 13&O LC Senior Championships venue |
| 200 Backstroke | LCM | 2:46.20 | BB+4.51s to A | 2024-05-19 | 2024 PN IST Sockeye Springtime Madness venue |
| 50 Breaststroke | LCM | 34.46 | AAAA | 2025-07-20 | 2025 PN 13&O LC Senior Championships venue |
| 100 Breaststroke | LCM | 1:16.31 | AAA+2.62s to AAAA | 2025-07-20 | 2025 PN 13&O LC Senior Championships venue |
| 200 Breaststroke | LCM | 2:55.52 | A+0.53s to AA | 2025-07-19 | 2025 PN 13&O LC Senior Championships venue |
| 50 Butterfly | LCM | 30.94 | AA+0.35s to AAA | 2024-06-28 | 2024 PN CSC 103rd Annual Senior Seattle Open venue |
| 100 Butterfly | LCM | 1:07.03 | AA+0.74s to AAA | 2024-07-20 | 2024 PN LC Senior Championships venue |
| 200 Butterfly | LCM | 2:35.25 | A+2.06s to AA | 2024-07-21 | 2024 PN LC Senior Championships venue |
| 200 Individual Medley | LCM | 2:34.26 | AA+4.37s to AAA | 2025-07-19 | 2025 PN 13&O LC Senior Championships venue |
| 400 Individual Medley | LCM | 5:40.33 | A+7.74s to AA | 2024-06-16 | 2024 PN UPAC Cannonball Classic venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 | 26.04 | flat | 200 Free Relay | 2024-11-02 | 2024 KingCo Girls H.S. Championships- OB |
| 50 Freestyle | SCY | 25.65 | flying | 200 Free Relay (leg 4) | 2025-11-08 | 2025 Sea-King Dist II 4A Girls H.S.- OB |
| 100 Freestyle | SCY | 54.26 | flying | 400 Free Relay (leg 4) | 2025-11-15 | 2025 WIAA 4A Girls H.S. State Swim Champs-OB |
| 50 Backstroke | SCY | 28.03 | flat | 200 Medley Relay | 2025-10-31 | 2025 KingCo(Sea-King District II)Girls HS-OB |
| 50 Breaststroke | SCY | 30.86 | flying | 200 Medley Relay (leg 2) | 2024-11-16 | 2024 WIAA 4A Girls H.S. State Champs-OB |
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 · LCM
4203 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:55.64 | 720 |
| 200 BK LCM | 2:46.20 | 588 |
| 200 BR LCM | 2:55.52 | 722 |
| 200 FL LCM | 2:35.25 | 708 |
| 200 IM LCM | 2:34.26 | 779 |
| 400 IM LCM | 5:40.33 | 686 |
IMR 17-18 · SCY
4183 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:59.35 | 791 |
| 100 BK SCY | 59.79 | 777 |
| 100 BR SCY | 1:04.78 | 945 |
| 100 FL SCY | 58.60 | 835 |
| 200 IM SCY | 2:10.27 | 835 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 54.28 RT 0.66s
Front half 25.99s · back half 28.29s
200 Freestyle SCY 1:59.35
Front half 58.43s · back half 60.92s
100 Backstroke SCY 59.79 RT 0.73s
Front half 29.17s · back half 30.62s
200 Backstroke SCY 2:15.21
Front half 65.76s · back half 69.45s
100 Breaststroke SCY 1:04.78 RT 0.67s
Front half 30.45s · back half 34.33s
200 Breaststroke SCY 2:23.96 RT 0.71s
Front half 68.71s · back half 75.25s
100 Butterfly SCY 58.60
Front half 27.32s · back half 31.28s
200 Butterfly SCY 2:18.59 RT 0.55s
Front half 62.58s · back half 76.01s
200 Individual Medley SCY 2:10.27
Front half 61.78s · back half 68.49s
400 Individual Medley SCY 4:53.01 RT 0.67s
Front half 140.42s · back half 152.59s
200 Freestyle LCM 2:17.17 RT 0.53s
Front half 66.06s · back half 71.11s
400 Freestyle LCM 4:55.64
Front half 142.62s · back half 153.02s
200 Backstroke LCM 2:46.20 RT 0.67s
Front half 80.79s · back half 85.41s
100 Breaststroke LCM 1:16.31 RT 0.67s
Front half 34.85s · back half 41.46s
200 Breaststroke LCM 2:55.52 RT 0.71s
Front half 84.05s · back half 91.47s
100 Butterfly LCM 1:07.03 RT 0.53s
Front half 31.40s · back half 35.63s
200 Butterfly LCM 2:35.25 RT 0.53s
Front half 70.88s · back half 84.37s
200 Individual Medley LCM 2:34.26 RT 0.72s
Front half 73.22s · back half 81.04s
400 Individual Medley LCM 5:40.33 RT 0.59s
Front half 162.51s · back half 177.82s
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.
Progression
Faster times are higher. One card per event, all courses & history.