swimCollin Chung
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 39.47 | +6.68s to B·+16.28s to Sectionals | 2025-09-27 | 2025 September SOCA Closed Invitationalslow pool |
| 100 Freestyle | SCY | 1:19.62 | +8.13s to B·+28.63s to Sectionals | 2026-06-20 | 2026 CA OC GOLD June 2026 ABC SC Age Group Mevenue |
| 50 Backstroke | SCY | 47.71 | +9.22s to B·+24.02s to Futures | 2026-06-20 | 2026 CA OC GOLD June 2026 ABC SC Age Group Mevenue |
| 100 Backstroke | SCY | 1:45.04 | +22.85s to B·+49.55s to Sectionals | 2026-02-21 | Orange Committee February 2026 ABC Meetvenue |
| 50 Breaststroke | SCY | 1:01.73 | +18.24s to B·+35.44s to Futures | 2026-07-18 | 2026 CA SOCAL OC Summer Championshipvenue |
| 50 Butterfly | SCY | 48.11 | +11.02s to B·+25.22s to Futures | 2026-10-24 | 2026 CA OC Gold 3rd annual Fall Invitationalvenue |
| 100 Individual Medley | SCY | 1:35.83 | +13.94s to B | 2026-10-24 | 2026 CA OC Gold 3rd annual Fall Invitationalvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 1:24.19 | flying | 400 Free Relay (leg 4) | 2026-07-18 | 2026 CA SOCAL OC Summer Championship |
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 11-12 · SCY
181 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:45.04 | 181 |
| 500 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
767 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 47.71 | 206 |
| 50 BR SCY | 1:01.73 | 132 |
| 50 FL SCY | 48.11 | 170 |
| 100 IM SCY | 1:35.83 | 259 |
| 200 FR 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 1:19.62
Front half 36.33s · back half 43.29s
100 Backstroke SCY 1:45.04
Front half 50.92s · back half 54.12s
100 Individual Medley SCY 1:35.83
Front half 46.00s · back half 49.83s
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.