Tobin Zhao
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 32.83 | B+0.24s to BB·+10.44s to Sectionals | 2025-12-21 | 2025 MR SSC Reindeer Games Invitationalvenue |
| 100 Freestyle | SCY | 1:12.90 | B+2.31s to BB·+24.41s to Sectionals | 2026-06-10 | 2026 MR SSC Summer is Coming SCY Invitationalvenue |
| 200 Freestyle | SCY | 2:42.26 | B+7.57s to BB·+55.97s to Sectionals | 2026-02-21 | 2026 MR Silvers Championship South - HAUPvenue |
| 500 Freestyle | SCY | 7:23.17 | B+28.78s to BB·+155.78s to Sectionals | 2025-11-30 | 2025 MR LIE Thanksgiving Invitationalvenue |
| 50 Backstroke | SCY | 43.70 | +2.51s to B·+20.01s to Futures | 2026-02-01 | 2026 MR LIE Second Chance Invitationalvenue |
| 100 Backstroke | SCY | 1:31.65 | +1.86s to B·+37.16s to Sectionals | 2026-01-31 | 2026 MR LIE Second Chance Invitationalvenue |
| 50 Breaststroke | SCY | 47.30 | +0.41s to B·+21.01s to Futures | 2026-06-10 | 2026 MR SSC Summer is Coming SCY Invitationalvenue |
| 100 Breaststroke | SCY | 1:44.64 | +4.35s to B·+43.15s to Sectionals | 2026-06-14 | 2026 MR FA Dragon Racer Invitationalvenue |
| 50 Butterfly | SCY | 42.53 | +2.44s to B·+19.64s to Futures | 2026-02-22 | 2026 MR Silvers Championship South - HAUPvenue |
| 100 Butterfly | SCY | 1:33.82 | +3.33s to B·+40.63s to Sectionals | 2026-06-14 | 2026 MR FA Dragon Racer Invitationalvenue |
| 200 Individual Medley | SCY | 2:50.82 | BB+7.13s to A·+51.43s to Sectionals | 2026-01-16 | 2026 MR LIE Winterfest Invitational |
| 50 Freestyle | LCM | 38.25 | B+1.16s to BB·+12.76s to Sectionals | 2026-05-30 | 2026 MR SSC A-May-Zing Races Invitational |
| 100 Freestyle | LCM | 1:33.56 | +5.77s to B·+38.07s to Sectionals | 2026-05-08 | 2026 MR LIE May Extravaganza Invitationalvenue |
| 50 Backstroke | LCM | 43.63 | BB+3.34s to A·+15.74s to Futures | 2025-06-27 | 2025 MR LIE June Jamboree Invitational |
| 50 Breaststroke | LCM | 53.61 | +0.22s to B·+22.72s to Futures | 2026-05-30 | 2026 MR SSC A-May-Zing Races Invitationalvenue |
| 100 Breaststroke | LCM | 2:01.59 | +4.40s to B·+51.90s to Sectionals | 2025-05-09 | 2025 MR LIE May Extravaganza Invitational |
| 200 Breaststroke | LCM | 4:01.77 | B+11.78s to BB·+89.18s to Sectionals | 2026-05-31 | 2026 MR SSC A-May-Zing Races Invitationalvenue |
| 50 Butterfly | LCM | 45.46 | +0.17s to B·+19.17s to Futures | 2026-05-30 | 2026 MR SSC A-May-Zing Races Invitationalvenue |
| 100 Butterfly | LCM | 4:01.77 | +138.28s to B·+181.58s to Sectionals | 2026-05-30 | 2026 MR SSC A-May-Zing Races Invitational |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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.
IMX / IMR
IMX 11-12 · SCY
1614 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 7:23.17 | 359 |
| 100 BK SCY | 1:31.65 | 273 |
| 100 BR SCY | 1:44.64 | 271 |
| 100 FL SCY | 1:33.82 | 249 |
| 200 IM SCY | 2:50.82 | 462 |
IMR 11-12 · SCY
1184 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:42.26 | 374 |
| 50 BK SCY | 43.70 | 268 |
| 50 BR SCY | 47.30 | 295 |
| 50 FL SCY | 42.53 | 247 |
| 100 IM SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:12.90
Front half 34.15s · back half 38.75s
200 Freestyle SCY 2:42.26
Front half 77.22s · back half 85.04s
500 Freestyle SCY 7:23.17
Front half 219.80s · back half 223.37s
100 Backstroke SCY 1:31.65
Front half 43.09s · back half 48.56s
100 Breaststroke SCY 1:44.64
Front half 49.87s · back half 54.77s
100 Butterfly SCY 1:33.82
Front half 41.38s · back half 52.44s
50 Freestyle LCM 38.25 split/total mismatch
Front half 34.79s · back half 3.46s
100 Freestyle LCM 1:33.56
Front half 41.59s · back half 51.97s
200 Breaststroke LCM 4:01.77
Front half 116.61s · back half 125.16s
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.