swimShanna Chang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.12 | AA+0.13s to AAA·+0.33s to Sectionals | 2017-02-25 | 2017 MARYLAND SWIMMING SENIOR CHAMPIONSHIP fast pool |
| 100 Freestyle | SCY | 53.85 | AAA+2.16s to AAAA·+0.76s to Sectionals | 2017-02-26 | 2017 MARYLAND SWIMMING SENIOR CHAMPIONSHIP fast pool |
| 200 Freestyle | SCY | 1:57.04 | AA+0.05s to AAA·+2.05s to Sectionals | 2017-02-23 | 2017 MARYLAND SWIMMING SENIOR CHAMPIONSHIP |
| 500 Freestyle | SCY | 5:42.47 | A+12.48s to AA·+33.68s to Sectionals | 2017-01-21 | 2017 CBAC Winter Wake-Up Meet venue |
| 100 Backstroke | SCY | 1:02.95 | A+1.76s to AA·+3.66s to Sectionals | 2017-02-25 | 2017 MARYLAND SWIMMING SENIOR CHAMPIONSHIP fast pool |
| 100 Breaststroke | SCY | 1:14.61 | BB+1.22s to A·+6.42s to Sectionals | 2017-01-21 | 2017 CBAC Winter Wake-Up Meet venue |
| 100 Butterfly | SCY | 1:00.33 | AA+2.14s to AAA·+1.84s to Sectionals | 2017-02-24 | 2017 MARYLAND SWIMMING SENIOR CHAMPIONSHIP fast pool |
| 200 Butterfly | SCY | 2:17.57 | A+1.98s to AA·+5.48s to Sectionals | 2017-02-25 | 2017 MARYLAND SWIMMING SENIOR CHAMPIONSHIP fast pool |
| 200 Individual Medley | SCY | 2:16.13 | AA+5.54s to AAA·+5.44s to Sectionals | 2017-02-26 | 2017 MARYLAND SWIMMING SENIOR CHAMPIONSHIP fast pool |
| 400 Individual Medley | SCY | 4:50.06 | AA+11.87s to AAA·+11.67s to Sectionals | 2017-02-24 | 2017 MARYLAND SWIMMING SENIOR CHAMPIONSHIP fast pool |
| 2 Freestyle | SCM | 60:21.00 | 2016-09-10 | 2016 NAAC Open Water Fall Splash venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.28 | flying | 200 Medley Relay (leg 4) | 2017-02-23 | 2017 MARYLAND SWIMMING SENIOR CHAMPIONSHIP |
| 100 Freestyle | SCY | 54.23 | flat | 400 Free Relay | 2017-02-26 | 2017 MARYLAND SWIMMING SENIOR CHAMPIONSHIP |
| 100 Freestyle | SCY | 52.96 | flying | 400 Medley Relay (leg 4) | 2017-02-24 | 2017 MARYLAND SWIMMING SENIOR CHAMPIONSHIP |
| 200 Freestyle | SCY | 1:58.49 | flat | 800 Free Relay | 2017-02-23 | 2017 MARYLAND SWIMMING SENIOR CHAMPIONSHIP |
| 50 Butterfly | SCY | 27.18 | flying | 200 Medley Relay (leg 3) | 2016-11-20 | 2016 NBAC Fall Warmup Mee |
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
2829 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:42.47 | 654 |
| 200 FL SCY | 2:17.57 | 698 |
| 200 IM SCY | 2:16.13 | 732 |
| 400 IM SCY | 4:50.06 | 745 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
IMR 17-18 · SCY
3621 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:57.04 | 839 |
| 100 BK SCY | 1:02.95 | 666 |
| 100 BR SCY | 1:14.61 | 619 |
| 100 FL SCY | 1:00.33 | 765 |
| 200 IM SCY | 2:16.13 | 732 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 53.85
Front half 25.49s · back half 28.36s
200 Freestyle SCY 1:57.04
Front half 55.92s · back half 61.12s
500 Freestyle SCY 5:42.47
Front half 167.95s · back half 174.52s
100 Backstroke SCY 1:02.95
Front half 30.44s · back half 32.51s
100 Breaststroke SCY 1:14.61
Front half 34.97s · back half 39.64s
100 Butterfly SCY 1:00.33
Front half 27.85s · back half 32.48s
200 Butterfly SCY 2:17.57
Front half 63.90s · back half 73.67s
200 Individual Medley SCY 2:16.13
Front half 65.67s · back half 70.46s
400 Individual Medley SCY 4:50.06
Front half 140.06s · back half 150.00s
Progression
Faster times are higher. One card per event, all courses & history.