swimChristian Chang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 56.94 | 2019-03-16 | HEATLightning and 8 & Under Champs | |
| 50 Freestyle | SCY | 31.62 | +2.73s to B·+8.33s to Sectionals | 2022-10-07 | Fall Festival |
| 100 Freestyle | SCY | 1:15.14 | +11.85s to B·+25.45s to Sectionals | 2022-10-07 | Fall Festival |
| 200 Freestyle | SCY | 2:01.40 | BB+2.81s to A·+11.71s to Sectionals | 2025-02-14 | Parkway Be My Valentine venue |
| 50 Backstroke | SCY | 38.17 | +5.48s to B·+13.68s to Sectionals | 2022-10-07 | Fall Festival |
| 50 Breaststroke | SCY | 44.08 | +6.59s to B·+16.89s to Sectionals | 2022-10-29 | 2022 CSP Sprint Your Own Age |
| 100 Breaststroke | SCY | 1:12.05 | BB+4.66s to A·+6.96s to Sectionals | 2022-03-05 | HEATLightning and 8 & Under Champs |
| 25 Butterfly | SCY | 32.14 | 2018-10-20 | 2018 CSP Sprint Your Own Age | |
| 50 Butterfly | SCY | 37.94 | +5.55s to B·+14.25s to Sectionals | 2022-10-29 | 2022 CSP Sprint Your Own Age |
| 200 Butterfly | SCY | 2:21.47 | BB+9.48s to A·+17.48s to Sectionals | 2025-02-14 | Parkway Be My Valentine |
| 100 Individual Medley | SCY | 1:21.98 | 2022-10-29 | 2022 CSP Sprint Your Own Age | |
| 50 Freestyle | LCM | 27.67 | A+0.28s to AA·+1.38s to Sectionals | 2026-05-01 | John Traube Memorial 2026 |
| 100 Freestyle | LCM | 59.84 | A+0.15s to AA·+2.05s to Sectionals | 2026-06-27 | 88th CSP Summer Invitational venue |
| 200 Freestyle | LCM | 2:12.31 | A+0.82s to AA·+6.32s to Sectionals | 2026-06-26 | 88th CSP Summer Invitational |
| 400 Freestyle | LCM | 5:11.84 | BB+19.75s to A·+47.85s to Sectionals | 2026-04-19 | 2026 METS Long Course Kickoff venue |
| 50 Backstroke | LCM | 31.85 | A+0.06s to AA·+3.16s to Sectionals | 2026-06-28 | 88th CSP Summer Invitational venue |
| 100 Backstroke | LCM | 1:07.86 | A+1.17s to AA·+2.67s to Sectionals | 2026-05-01 | John Traube Memorial 2026 |
| 200 Backstroke | LCM | 2:31.35 | BB+0.26s to A·+8.26s to Sectionals | 2026-05-29 | Meet Me In St. Louis Invite |
| 50 Breaststroke | LCM | 48.73 | +6.14s to B·+16.74s to Sectionals | 2023-04-14 | Sanction #: OZ-6209 |
| 100 Breaststroke | LCM | 1:23.39 | BB+5.00s to A·+7.90s to Sectionals | 2026-05-01 | John Traube Memorial 2026 |
| 200 Breaststroke | LCM | 3:11.04 | B+5.35s to BB·+28.55s to Sectionals | 2026-04-18 | 2026 METS Long Course Kickoff venue |
| 50 Butterfly | LCM | 30.19 | A+0.20s to AA·+2.80s to Sectionals | 2026-06-27 | 88th CSP Summer Invitational venue |
| 100 Butterfly | LCM | 1:04.68 | A+0.19s to AA·+1.19s to Sectionals | 2026-06-26 | 88th CSP Summer Invitational |
| 200 Butterfly | LCM | 2:28.32 | A+4.03s to AA·+5.33s to Sectionals | 2026-05-01 | John Traube Memorial 2026 |
| 400 Individual Medley | LCM | 5:26.24 | A+10.65s to AA·+19.25s to Sectionals | 2026-06-26 | 88th CSP Summer Invitational |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 15-16 · LCM
2877 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:11.84 | 518 |
| 200 BK LCM | 2:31.35 | 621 |
| 200 BR LCM | 3:11.04 | 445 |
| 200 FL LCM | 2:28.32 | 654 |
| 400 IM LCM | 5:26.24 | 639 |
| 200 IM LCM | — | 0 |
IMR 15-16 · LCM
2598 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:12.31 | 700 |
| 100 BK LCM | 1:07.86 | 673 |
| 100 BR LCM | 1:23.39 | 520 |
| 100 FL LCM | 1:04.68 | 705 |
| 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
100 Freestyle SCY 1:15.14
Front half 35.91s · back half 39.23s
200 Freestyle SCY 2:01.40
Front half 57.86s · back half 63.54s
100 Breaststroke SCY 1:12.05 split/total mismatch
Front half 51.83s · back half 20.22s
100 Freestyle LCM 59.84
Front half 28.43s · back half 31.41s
400 Freestyle LCM 5:11.84
Front half 150.86s · back half 160.98s
200 Backstroke LCM 2:31.35
Front half 74.72s · back half 76.63s
200 Breaststroke LCM 3:11.04
Front half 94.42s · back half 96.62s
Progression
Faster times are higher. One card per event, all courses & history.