Sebastian Langel-Viveros
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.68 | A+0.99s to AA | 2025-07-19 | 2025 CA HVDA July BB Max SC Meet venue |
| 100 Freestyle | SCY | 54.10 | A+2.11s to AA | 2024-12-13 | 2024 CA RAA/SCS WAG venue |
| 200 Freestyle | SCY | 1:57.22 | A+3.63s to AA | 2025-09-27 | 2025 CA RAA AB/C SC Meet venue |
| 500 Freestyle | SCY | 5:11.40 | A+2.31s to AA | 2024-09-22 | 2024 CA DSRTA/BB/B Meet venue |
| 100 Backstroke | SCY | 1:03.98 | BB+4.39s to A | 2024-12-14 | 2024 CA RAA/SCS WAG venue |
| 200 Backstroke | SCY | 2:21.96 | B+0.97s to BB | 2024-11-16 | 2024 CA FAC Veterans' Day Classic SC venue |
| 50 Breaststroke | SCY | 35.46 | B+0.67s to BB | 2025-10-18 | 2025 CA DSRT Oct A/BB/B Meet venue |
| 100 Breaststroke | SCY | 1:15.13 | B+2.14s to BB | 2024-09-21 | 2024 CA DSRTA/BB/B Meet venue |
| 200 Breaststroke | SCY | 2:42.00 | B+2.81s to BB | 2024-11-17 | 2024 CA FAC Veterans' Day Classic SC venue |
| 50 Butterfly | SCY | 27.28 | A+0.69s to AA | 2025-10-19 | 2025 CA DSRT Oct A/BB/B Meet venue |
| 100 Butterfly | SCY | 59.42 | BB+0.53s to A | 2025-09-27 | 2025 CA RAA AB/C SC Meet venue |
| 200 Butterfly | SCY | 2:11.21 | A+4.72s to AA | 2025-10-18 | 2025 CA DSRT Oct A/BB/B Meet venue |
| 200 Individual Medley | SCY | 2:12.57 | BB+0.38s to A | 2025-07-20 | 2025 CA HVDA July BB Max SC Meet venue |
| 400 Individual Medley | SCY | 4:47.10 | BB+2.91s to A | 2024-11-17 | 2024 CA FAC Veterans' Day Classic SC venue |
| 50 Freestyle | LCM | 29.07 | BB+0.48s to A | 2025-05-24 | 2025 CA RST BB/B/C Long Course Meet venue |
| 100 Freestyle | LCM | 1:01.77 | A+2.08s to AA | 2025-07-23 | 2025 CA SCS Summer A/G Champs |
| 200 Freestyle | LCM | 2:18.61 | BB+1.42s to A | 2024-07-26 | 2024 CA SCS/RAA Summer A/G Champs venue |
| 400 Freestyle | LCM | 4:45.11 | A+5.22s to AA | 2024-07-27 | 2024 CA SCS/RAA Summer A/G Champs venue |
| 50 Butterfly | LCM | 30.80 | A+0.81s to AA | 2025-05-24 | 2025 CA RST BB/B/C Long Course Meet venue |
| 200 Butterfly | LCM | 2:30.84 | BB+0.25s to A | 2025-07-23 | 2025 CA SCS Summer A/G Champs |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.58 | flying | 200 Free Relay (leg 4) | 2024-09-21 | 2024 CA DSRTA/BB/B Meet |
| 50 Backstroke | SCY | 29.71 | flat | 200 Medley Relay | 2024-09-22 | 2024 CA DSRTA/BB/B Meet |
| 50 Butterfly | SCY | 28.22 | flying | 200 Medley Relay (leg 3) | 2025-10-19 | 2025 CA DSRT Oct A/BB/B Meet |
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 15-16 · SCY
3484 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:11.40 | 698 |
| 200 BK SCY | 2:21.96 | 474 |
| 200 BR SCY | 2:42.00 | 462 |
| 200 FL SCY | 2:11.21 | 633 |
| 200 IM SCY | 2:12.57 | 622 |
| 400 IM SCY | 4:47.10 | 595 |
IMR 15-16 · SCY
2838 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:57.22 | 658 |
| 100 BK SCY | 1:03.98 | 497 |
| 100 BR SCY | 1:15.13 | 452 |
| 100 FL SCY | 59.42 | 609 |
| 200 IM SCY | 2:12.57 | 622 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 54.10
Front half 25.50s · back half 28.60s
200 Freestyle SCY 1:57.22
Front half 56.50s · back half 60.72s
500 Freestyle SCY 5:11.40
Front half 152.82s · back half 158.58s
100 Backstroke SCY 1:03.98
Front half 30.06s · back half 33.92s
200 Backstroke SCY 2:21.96
Front half 68.93s · back half 73.03s
100 Breaststroke SCY 1:15.13
Front half 35.53s · back half 39.60s
200 Breaststroke SCY 2:42.00
Front half 77.42s · back half 84.58s
100 Butterfly SCY 59.42
Front half 27.91s · back half 31.51s
200 Butterfly SCY 2:11.21
Front half 61.73s · back half 69.48s
200 Individual Medley SCY 2:12.57
Front half 62.76s · back half 69.81s
400 Individual Medley SCY 4:47.10
Front half 139.87s · back half 147.23s
200 Freestyle LCM 2:18.61
Front half 65.93s · back half 72.68s
400 Freestyle LCM 4:45.11
Front half 140.22s · back half 144.89s
200 Butterfly LCM 2:30.84 RT 0.64s
Front half 71.78s · back half 79.06s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Progression
Faster times are higher. One card per event, all courses & history.