swimEric Zhao
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.03 | BB+0.94s to A·+2.44s to Sectionals | 2025-07-21 | 2025 MN MAN Minnesota Regional Championshipfast pool |
| 100 Freestyle | SCY | 56.43 | BB+3.84s to A·+7.44s to Sectionals | 2024-11-16 | 2024 MN SHRK Tigersharks Thanksgiving Classicvenue |
| 200 Freestyle | SCY | 2:09.45 | B+3.76s to BB·+21.96s to Sectionals | 2024-09-29 | 2024 EDI Fall Kick Off Meetvenue |
| 100 Backstroke | SCY | 1:00.98 | BB+3.69s to A·+4.89s to Sectionals | 2024-11-16 | 2024 MN SHRK Tigersharks Thanksgiving Classicvenue |
| 200 Backstroke | SCY | 2:06.81 | BB+1.62s to A·+5.42s to Sectionals | 2025-07-21 | 2025 MN MAN Minnesota Regional Championshipfast pool |
| 200 Breaststroke | SCY | 2:38.85 | B+6.36s to BB·+20.26s to Sectionals | 2024-11-16 | 2024 MN SHRK Tigersharks Thanksgiving Classicvenue |
| 200 Individual Medley | SCY | 2:12.48 | BB+4.29s to A·+11.49s to Sectionals | 2025-07-21 | 2025 MN MAN Minnesota Regional Championshipfast pool |
| 50 Freestyle | LCM | 29.20 | BB+1.41s to A·+3.21s to Sectionals | 2024-07-14 | 2024 MN MTKA Minnesota Regional Championshipvenue |
| 100 Freestyle | LCM | 1:04.60 | BB+4.01s to A·+8.01s to Sectionals | 2024-07-12 | 2024 MN MTKA Minnesota Regional Championshipvenue |
| 200 Freestyle | LCM | 2:20.99 | BB+7.70s to A·+17.50s to Sectionals | 2025-07-13 | 2025 MN BAC Last Chance Invitationalslow pool |
| 50 Backstroke | LCM | 33.23 | BB+1.24s to A·+4.54s to Sectionals | 2025-06-13 | 2025 MN NSAC Summer Slam Invitevenue |
| 100 Backstroke | LCM | 1:09.97 | BB+2.48s to A·+5.58s to Sectionals | 2025-07-19 | 2025 MN STRM Minnesota Regional Championshipvenue |
| 200 Backstroke | LCM | 2:32.73 | BB+5.64s to A·+12.94s to Sectionals | 2024-07-14 | 2024 MN MTKA Minnesota Regional Championshipvenue |
| 50 Breaststroke | LCM | 38.82 | B+0.83s to BB·+6.83s to Sectionals | 2025-06-13 | 2025 MN NSAC Summer Slam Invitevenue |
| 100 Breaststroke | LCM | 1:21.22 | BB+5.73s to A·+8.43s to Sectionals | 2024-07-12 | 2024 MN MTKA Minnesota Regional Championshipvenue |
| 200 Breaststroke | LCM | 2:59.57 | B+1.08s to BB·+19.78s to Sectionals | 2025-07-19 | 2025 MN STRM Minnesota Regional Championshipvenue |
| 50 Butterfly | LCM | 33.13 | B+0.44s to BB·+5.74s to Sectionals | 2025-06-15 | 2025 MN NSAC Summer Slam Invitevenue |
| 100 Butterfly | LCM | 1:16.67 | +0.68s to B·+15.18s to Sectionals | 2025-06-14 | 2025 MN NSAC Summer Slam Invitevenue |
| 200 Individual Medley | LCM | 2:38.33 | BB+9.74s to A·+18.94s to Sectionals | 2025-07-12 | 2025 MN BAC Last Chance Invitationalslow pool |
| 400 Individual Medley | LCM | 5:50.03 | B+4.44s to BB·+48.14s to Sectionals | 2024-06-09 | 2024 MN RSC Summerfestvenue |
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 | 25.03 | flying | 200 Free Relay (leg 2) | 2024-11-16 | 2024 MN SHRK Tigersharks Thanksgiving Classic |
| 50 Freestyle | LCM | 1:00.44 | flying | 200 Free Relay (leg 2) | 2024-07-14 | 2024 MN MTKA Minnesota Regional Championship |
| 50 Breaststroke | LCM | 1:19.09 | flying | 200 Medley Relay (leg 2) | 2025-07-19 | 2025 MN STRM Minnesota Regional Championship |
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
2094 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK LCM | 2:32.73 | 573 |
| 200 BR LCM | 2:59.57 | 493 |
| 200 IM LCM | 2:38.33 | 540 |
| 400 IM LCM | 5:50.03 | 488 |
| 400 FR LCM | — | 0 |
| 200 FL LCM | — | 0 |
IMR 17-18 · LCM
2556 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:20.99 | 538 |
| 100 BK LCM | 1:09.97 | 575 |
| 100 BR LCM | 1:21.22 | 514 |
| 100 FL LCM | 1:16.67 | 389 |
| 200 IM LCM | 2:38.33 | 540 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 56.43
Front half 27.02s · back half 29.41s
200 Freestyle SCY 2:09.45
Front half 61.88s · back half 67.57s
100 Backstroke SCY 1:00.98
Front half 29.50s · back half 31.48s
200 Backstroke SCY 2:06.81
Front half 62.56s · back half 64.25s
200 Breaststroke SCY 2:38.85
Front half 75.07s · back half 83.78s
200 Individual Medley SCY 2:12.48
Front half 62.66s · back half 69.82s
100 Freestyle LCM 1:04.60
Front half 30.79s · back half 33.81s
200 Freestyle LCM 2:20.99
Front half 68.24s · back half 72.75s
100 Backstroke LCM 1:09.97
Front half 34.17s · back half 35.80s
200 Backstroke LCM 2:32.73
Front half 74.65s · back half 78.08s
100 Breaststroke LCM 1:21.22
Front half 38.88s · back half 42.34s
200 Breaststroke LCM 2:59.57
Front half 86.54s · back half 93.03s
100 Butterfly LCM 1:16.67
Front half 34.86s · back half 41.81s
200 Individual Medley LCM 2:38.33
Front half 75.37s · back half 82.96s
400 Individual Medley LCM 5:50.03
Front half 167.09s · back half 182.94s
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.