swimChelsea De La Calzada
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.62 | AAA+0.93s to AAAA | 2024-02-17 | 2024 President's Day Senior Classic Meet venue |
| 100 Freestyle | SCY | 53.67 | AAA+2.38s to AAAA | 2024-02-19 | 2024 President's Day Senior Classic Meet venue |
| 200 Freestyle | SCY | 1:58.91 | AA+2.12s to AAA | 2024-02-18 | 2024 President's Day Senior Classic Meet venue |
| 100 Backstroke | SCY | 1:01.07 | AA+2.58s to AAA | 2022-12-02 | 2022 Winter Stampede Championship fast pool |
| 200 Backstroke | SCY | 2:13.56 | A+0.67s to AA | 2022-12-04 | 2022 Winter Stampede Championship fast pool |
| 100 Butterfly | SCY | 1:02.82 | A+2.13s to AA | 2022-12-04 | 2022 Winter Stampede Championship fast pool |
| 200 Individual Medley | SCY | 2:17.62 | A+1.13s to AA | 2022-12-03 | 2022 Winter Stampede Championship fast pool |
| 50 Freestyle | LCM | 29.23 | AA+0.84s to AAA | 2024-03-02 | 2024 CA/NV Speedo Sectional venue |
| 100 Freestyle | LCM | 1:01.47 | AA+0.08s to AAA | 2024-03-03 | 2024 CA/NV Speedo Sectional venue |
| 100 Backstroke | LCM | 1:11.78 | A+0.69s to AA | 2024-03-02 | 2024 CA/NV Speedo Sectional venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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 | LCM | 1:02.32 | flying | 400 Free Relay (leg 3) | 2024-03-03 | 2024 CA/NV Speedo Sectional |
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
1416 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:13.56 | 708 |
| 200 IM SCY | 2:17.62 | 708 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
2916 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:58.91 | 800 |
| 100 BK SCY | 1:01.07 | 730 |
| 100 FL SCY | 1:02.82 | 678 |
| 200 IM SCY | 2:17.62 | 708 |
| 100 BR 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 53.67
Front half 25.98s · back half 27.69s
200 Freestyle SCY 1:58.91
Front half 58.35s · back half 60.56s
100 Backstroke SCY 1:01.07
Front half 29.78s · back half 31.29s
200 Backstroke SCY 2:13.56
Front half 65.45s · back half 68.11s
100 Butterfly SCY 1:02.82
Front half 30.10s · back half 32.72s
200 Individual Medley SCY 2:17.62
Front half 63.98s · back half 73.64s
100 Freestyle LCM 1:01.47
Front half 30.04s · back half 31.43s
100 Backstroke LCM 1:11.78
Front half 34.31s · back half 37.47s
Progression
Faster times are higher. One card per event, all courses & history.