Mark Gao
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 38.41 | +0.12s to B | 2025-02-02 | 2025 MAC Crutchfield Invitational venue |
| 100 Freestyle | SCY | 1:30.58 | +2.09s to B | 2025-02-15 | 2025 USC Last Chance Invite venue |
| 200 Freestyle | SCY | 3:35.12 | +25.53s to B | 2024-04-13 | 2024 USC Last Chance slow pool |
| 50 Backstroke | SCY | 44.14 | B+1.05s to BB | 2025-02-02 | 2025 MAC Crutchfield Invitational venue |
| 50 Breaststroke | SCY | 51.34 | B+3.55s to BB | 2025-02-15 | 2025 USC Last Chance Invite venue |
| 100 Breaststroke | SCY | 1:50.12 | B+6.53s to BB | 2025-02-02 | 2025 MAC Crutchfield Invitational venue |
| 50 Butterfly | SCY | 53.27 | +6.78s to B | 2025-02-01 | 2025 MAC Crutchfield Invitational venue |
| 100 Individual Medley | SCY | 1:42.89 | +3.10s to B | 2025-02-15 | 2025 USC Last Chance Invite venue |
| 200 Individual Medley | SCY | 4:05.94 | +27.35s to B | 2024-04-13 | 2024 USC Last Chance slow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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.
IMX / IMR
IMX 10 & under · SCY
830 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 3:35.12 | 234 |
| 100 BR SCY | 1:50.12 | 366 |
| 200 IM SCY | 4:05.94 | 230 |
| 100 BK SCY | — | 0 |
| 100 FL SCY | — | 0 |
IMR 10 & under · SCY
1548 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:30.58 | 300 |
| 50 BK SCY | 44.14 | 387 |
| 50 BR SCY | 51.34 | 356 |
| 50 FL SCY | 53.27 | 193 |
| 100 IM SCY | 1:42.89 | 312 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
Progression
Faster times are higher. One card per event, all courses & history.