swimSebastian Sternberg
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.57 | A+0.18s to AA·+1.18s to Sectionals | 2026-03-19 | 2026 NJS & Scarlet 11 & Over Gold Champs |
| 100 Freestyle | SCY | 48.78 | AAA+1.99s to AAAA·+0.29s to Sectionals | 2026-03-19 | 2026 NJS & Scarlet 11 & Over Gold Champs |
| 200 Freestyle | SCY | 1:48.36 | AA+1.27s to AAA·+2.07s to Sectionals | 2026-03-27 | 2026 EZ North Speedo Short Course Sectionalsvenue |
| 500 Freestyle | SCY | 5:22.07 | BB+4.58s to A·+34.68s to Sectionals | 2024-01-01 | Metropolitan Swimming Club |
| 50 Backstroke | SCY | 35.23 | +3.44s to B·+11.54s to Futures | 2019-10-26 | 2019 MR SSC Fall Face Off |
| 100 Backstroke | SCY | 53.56 | AA+0.27s to AAA·Sectionals ✓+2.07s to Futures | 2026-03-28 | 2026 EZ North Speedo Short Course Sectionalsvenue |
| 200 Backstroke | SCY | 1:53.58 | AAA+2.19s to AAAA·Sectionals ✓+0.79s to Futures | 2026-03-19 | 2026 NJS & Scarlet 11 & Over Gold Champs |
| 50 Breaststroke | SCY | 43.34 | +6.65s to B·+17.05s to Futures | 2019-10-26 | 2019 MR SSC Fall Face Off |
| 100 Breaststroke | SCY | 1:26.17 | +9.18s to B·+24.68s to Sectionals | 2023-09-23 | 2023 MR SSC TYR September Sprint Meet |
| 100 Butterfly | SCY | 58.72 | BB+1.03s to A·+5.53s to Sectionals | 2024-01-01 | Metropolitan Swimming Club |
| 200 Butterfly | SCY | 2:27.00 | B+7.01s to BB·+25.81s to Sectionals | 2024-01-01 | Metropolitan Swimming Club |
| 100 Individual Medley | SCY | 1:21.58 | 2019-01-01 | Metropolitan Swimming Club | |
| 200 Individual Medley | SCY | 2:00.90 | AA+2.01s to AAA·+1.51s to Sectionals | 2026-03-19 | 2026 NJS & Scarlet 11 & Over Gold Champs |
| 400 Individual Medley | SCY | 4:24.27 | AA+9.78s to AAA·+9.18s to Sectionals | 2026-03-27 | 2026 EZ North Speedo Short Course Sectionalsvenue |
| 50 Freestyle | LCM | 27.66 | A+0.57s to AA·+2.17s to Sectionals | 2024-08-10 | 2024 EZ LC Age Group Championshipvenue |
| 100 Backstroke | LCM | 1:06.28 | A+0.99s to AA·+4.29s to Sectionals | 2024-08-09 | 2024 EZ LC Age Group Championshipvenue |
| 200 Backstroke | LCM | 2:20.53 | AA+5.14s to AAA·+5.74s to Sectionals | 2024-08-08 | 2024 EZ LC Age Group Championshipvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.63 | flat | 200 Free Relay | 2024-03-29 | 2024 Eastern Zone SC Age Group Championships |
| 100 Freestyle | SCY | 53.19 | flying | 400 Medley Relay (leg 4) | 2024-03-28 | 2024 Eastern Zone SC Age Group Championships |
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
3589 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:22.07 | 631 |
| 200 BK SCY | 1:53.58 | 925 |
| 200 FL SCY | 2:27.00 | 450 |
| 200 IM SCY | 2:00.90 | 820 |
| 400 IM SCY | 4:24.27 | 763 |
| 200 BR SCY | — | 0 |
IMR 15-16 · SCY
3431 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:48.36 | 833 |
| 100 BK SCY | 53.56 | 847 |
| 100 BR SCY | 1:26.17 | 300 |
| 100 FL SCY | 58.72 | 631 |
| 200 IM SCY | 2:00.90 | 820 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 1:48.36
Front half 52.91s · back half 55.45s
500 Freestyle SCY 5:22.07 split/total mismatch
100 Backstroke SCY 53.56 RT 0.64s
Front half 26.02s · back half 27.54s
100 Breaststroke SCY 1:26.17
100 Butterfly SCY 58.72
200 Butterfly SCY 2:27.00
100 Individual Medley SCY 1:21.58
Front half 36.84s · back half 44.74s
400 Individual Medley SCY 4:24.27
Front half 126.53s · back half 137.74s
100 Backstroke LCM 1:06.28
Front half 31.99s · back half 34.29s
200 Backstroke LCM 2:20.53
Front half 68.25s · back half 72.28s
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.
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.