swimShannon Chang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Freestyle | SCY | 1:08.79 | A+0.50s to AA | 2025-12-05 | 2025 Gulf Age Group Championships fast pool |
| 100 Backstroke | SCY | 1:14.05 | AAA+3.46s to AAAA | 2025-12-05 | 2025 Gulf Age Group Championships fast pool |
| 100 Breaststroke | SCY | 1:30.88 | A+1.79s to AA | 2025-12-05 | 2025 Gulf Age Group Championships fast pool |
| 50 Butterfly | SCY | 37.34 | BB+0.35s to A | 2025-01-01 | MAC 2025 Great Goggled Gobbler Classic Meet |
| 100 Butterfly | SCY | 1:23.75 | A+2.76s to AA | 2025-01-01 | MAC 2025 Great Goggled Gobbler Classic Meet |
| 200 Freestyle | LCM | 2:54.55 | A+2.56s to AA | 2025-04-25 | Meet Results for |
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
2158 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:14.05 | 866 |
| 100 BR SCY | 1:30.88 | 686 |
| 100 FL SCY | 1:23.75 | 606 |
| 200 FR SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
1312 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:08.79 | 724 |
| 50 FL SCY | 37.34 | 588 |
| 50 BK SCY | — | 0 |
| 50 BR SCY | — | 0 |
| 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 Butterfly SCY 1:23.75 split/total mismatch
Front half 38.33s · back half 45.42s
Progression
Faster times are higher. One card per event, all courses & history.