swimMarissa Zhang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.89 | BB+1.30s to A·+3.80s to Sectionals | 2025-03-07 | 2025 PN PRO March Last Chance Intrasquadvenue |
| 100 Freestyle | SCY | 1:06.78 | BB+4.69s to A·+10.29s to Sectionals | 2025-02-02 | 2025 PN EAST February Invitationalvenue |
| 200 Freestyle | SCY | 2:35.20 | B+8.71s to BB·+32.81s to Sectionals | 2025-02-01 | 2025 PN EAST February Invitationalvenue |
| 500 Freestyle | SCY | 6:33.28 | B+2.69s to BB·+63.89s to Sectionals | 2025-06-14 | 2025 PN Pro June Summer Intrasquadvenue |
| 50 Backstroke | SCY | 35.53 | B+0.94s to BB·+9.24s to Futures | 2025-03-07 | 2025 PN PRO March Last Chance Intrasquadvenue |
| 100 Backstroke | SCY | 1:15.81 | B+2.22s to BB·+14.42s to Sectionals | 2025-06-15 | 2025 PN Pro June Summer Intrasquadvenue |
| 200 Backstroke | SCY | 2:45.32 | B+6.53s to BB·+32.03s to Sectionals | 2025-06-13 | 2025 PN Pro June Summer Intrasquadvenue |
| 50 Breaststroke | SCY | 39.53 | BB+2.54s to A·+9.74s to Futures | 2025-02-22 | 2025 PN IST Feb Invitationalvenue |
| 100 Breaststroke | SCY | 1:09.81 | AAA+1.62s to AAAA·Sectionals ✓+4.32s to Futures | 2025-10-18 | 2025 PN VAST Fall Classicvenue |
| 200 Breaststroke | SCY | 3:05.55 | B+3.56s to BB·+32.76s to Sectionals | 2024-11-01 | 2024 Pro November Intrasquadvenue |
| 50 Butterfly | SCY | 32.62 | BB+1.13s to A·+6.93s to Futures | 2025-03-07 | 2025 PN PRO March Last Chance Intrasquadvenue |
| 100 Butterfly | SCY | 1:10.82 | BB+3.23s to A·+9.73s to Sectionals | 2025-06-15 | 2025 PN Pro June Summer Intrasquadvenue |
| 200 Butterfly | SCY | 2:45.13 | B+1.44s to BB·+28.94s to Sectionals | 2025-06-13 | 2025 PN Pro June Summer Intrasquadvenue |
| 100 Individual Medley | SCY | 1:15.43 | 2025-02-22 | 2025 PN IST Feb Invitationalvenue | |
| 200 Individual Medley | SCY | 2:39.62 | BB+8.23s to A·+23.13s to Sectionals | 2025-06-13 | 2025 PN Pro June Summer Intrasquadvenue |
| 400 Individual Medley | SCY | 5:42.34 | BB+21.65s to A·+50.75s to Sectionals | 2024-11-02 | 2024 Pro November Intrasquadvenue |
| 50 Freestyle | LCM | 35.11 | BB+2.52s to A·+5.52s to Sectionals | 2025-06-21 | 2025 SWAT Summer Solsticevenue |
| 100 Freestyle | LCM | 1:18.55 | B+1.66s to BB·+14.16s to Sectionals | 2025-06-20 | 2025 SWAT Summer Solsticevenue |
| 200 Freestyle | LCM | 2:49.51 | B+1.92s to BB·+30.52s to Sectionals | 2025-06-01 | 2025 PN VAST Summer Sprints and Distance Chalvenue |
| 50 Backstroke | LCM | 42.90 | B+2.31s to BB·+12.01s to Futures | 2025-05-18 | 2025 PN IST Sockeye Springtime Madnessvenue |
| 100 Backstroke | LCM | 1:29.85 | B+3.86s to BB·+18.46s to Sectionals | 2025-06-20 | 2025 SWAT Summer Solsticevenue |
| 50 Breaststroke | LCM | 46.54 | B+0.95s to BB·+11.75s to Futures | 2025-06-22 | 2025 SWAT Summer Solsticevenue |
| 100 Breaststroke | LCM | 1:44.38 | B+7.09s to BB·+23.39s to Sectionals | 2025-06-21 | 2025 SWAT Summer Solsticevenue |
| 200 Breaststroke | LCM | 3:24.40 | BB+10.91s to A·+29.54s to Sectionals | 2025-06-20 | 2025 SWAT Summer Solsticevenue |
| 50 Butterfly | LCM | 37.60 | BB+2.31s to A·+8.11s to Futures | 2025-05-31 | 2025 PN VAST Summer Sprints and Distance Chalvenue |
| 100 Butterfly | LCM | 1:25.87 | B+2.38s to BB·+16.58s to Sectionals | 2025-06-22 | 2025 SWAT Summer Solsticevenue |
| 200 Individual Medley | LCM | 3:03.80 | BB+10.31s to A·+26.81s to Sectionals | 2025-06-22 | 2025 SWAT Summer Solsticevenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.08 | flying | 200 Free Relay (leg 3) | 2024-12-14 | 2024 PN 14 & Under SC Champs |
| 100 Butterfly | SCY | 1:14.31 | flying | 400 Medley Relay (leg 3) | 2024-12-14 | 2024 PN 14 & Under SC Champs |
| 50 Freestyle | LCM | 34.99 | flying | 200 Free Relay (leg 4) | 2024-07-27 | 2024 PN LC 14&U Champs |
| 100 Freestyle | LCM | 1:20.27 | flying | 400 Free Relay (leg 3) | 2024-07-25 | 2024 PN LC 14&U Champs |
| 100 Butterfly | LCM | 1:29.85 | flying | 400 Medley Relay (leg 3) | 2024-07-26 | 2024 PN LC 14&U Champs |
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 13-14 · SCY
2884 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:33.28 | 485 |
| 200 BK SCY | 2:45.32 | 430 |
| 200 BR SCY | 3:05.55 | 460 |
| 200 FL SCY | 2:45.13 | 470 |
| 200 IM SCY | 2:39.62 | 525 |
| 400 IM SCY | 5:42.34 | 514 |
IMR 13-14 · SCY
2775 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:35.20 | 409 |
| 100 BK SCY | 1:15.81 | 440 |
| 100 BR SCY | 1:09.81 | 864 |
| 100 FL SCY | 1:10.82 | 537 |
| 200 IM SCY | 2:39.62 | 525 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:06.78
Front half 31.52s · back half 35.26s
200 Freestyle SCY 2:35.20
Front half 74.42s · back half 80.78s
100 Breaststroke SCY 1:09.81 RT 0.75s
Front half 32.09s · back half 37.72s
200 Breaststroke SCY 3:05.55
Front half 91.66s · back half 93.89s
100 Individual Medley SCY 1:15.43
Front half 34.66s · back half 40.77s
400 Individual Medley SCY 5:42.34
Front half 164.07s · back half 178.27s
100 Freestyle LCM 1:18.55
Front half 37.65s · back half 40.90s
200 Freestyle LCM 2:49.51 RT 0.79s
Front half 83.17s · back half 86.34s
100 Breaststroke LCM 1:44.38
Front half 49.64s · back half 54.74s
200 Breaststroke LCM 3:24.40
Front half 101.20s · back half 103.20s
200 Individual Medley LCM 3:03.80
Front half 91.87s · back half 91.93s
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.