Alexander Ung
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 500 Freestyle | SCY | 5:05.47 | A+5.78s to AA | 2025-03-06 | 2025 SC Illinois Senior Championships venue |
| 200 Backstroke | SCY | 1:58.51 | AA+5.02s to AAA | 2025-03-06 | 2025 SC Illinois Senior Championships |
| 50 Backstroke | LCM | 30.46 | AA+1.17s to AAA | 2025-08-01 | 2025 LC Illinois Senior Championships venue |
| 100 Backstroke | LCM | 1:05.28 | A+1.09s to AA | 2025-08-02 | 2025 LC Illinois Senior Championships venue |
| 200 Backstroke | LCM | 2:22.79 | A+3.00s to AA | 2025-08-03 | 2025 LC Illinois Senior Championships venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.75 | flying | 200 Free Relay (leg 4) | 2025-03-08 | 2025 SC Illinois Senior Championships |
| 50 Freestyle | SCY | 22.55 | flying | 200 Medley Relay (leg 4) | 2025-03-09 | 2025 SC Illinois Senior Championships |
| 200 Freestyle | SCY | 1:49.19 | flat | 800 Free Relay | 2025-03-07 | 2025 SC Illinois Senior Championships |
| 100 Backstroke | SCY | 54.79 | flat | 400 Medley Relay | 2025-03-08 | 2025 SC Illinois Senior Championships |
| 50 Freestyle | LCM | 25.34 | flying | 200 Free Relay (leg 3) | 2025-08-02 | 2025 LC Illinois Senior Championships |
| 100 Freestyle | LCM | 56.95 | flying | 400 Free Relay (leg 4) | 2025-08-03 | 2025 LC Illinois Senior Championships |
| 200 Freestyle | LCM | 2:10.36 | flying | 800 Free Relay (leg 3) | 2025-08-01 | 2025 LC Illinois Senior Championships |
| 50 Backstroke | LCM | 30.24 | flat | 200 Medley Relay | 2025-08-03 | 2025 LC Illinois Senior Championships |
| 100 Backstroke | LCM | 1:04.73 | flat | 400 Medley Relay | 2025-08-02 | 2025 LC Illinois Senior Championships |
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 · SCY
1463 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:05.47 | 709 |
| 200 BK SCY | 1:58.51 | 754 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · LCM
708 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:05.28 | 708 |
| 200 FR LCM | — | 0 |
| 100 BR LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
500 Freestyle SCY 5:05.47
Front half 151.89s · back half 153.58s
100 Backstroke LCM 1:05.28 RT 0.60s
Front half 31.36s · back half 33.92s
200 Backstroke LCM 2:22.79 RT 0.65s
Front half 69.00s · back half 73.79s
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.