swimSebastian Fahnestock
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.69 | +2.40s to Sectionals | 2024-12-07 | Holiday Champs - 2024venue |
| 100 Freestyle | SCY | 55.49 | +7.20s to Sectionals | 2024-12-08 | Holiday Champs - 2024venue |
| 200 Freestyle | SCY | 2:09.15 | +23.36s to Sectionals | 2024-09-15 | 2024 Sunrise September Open Invitevenue |
| 500 Freestyle | SCY | 6:03.44 | +77.35s to Sectionals | 2024-10-06 | June Woolger IMX Challenge & Developmentalvenue |
| 50 Backstroke | SCY | 30.43 | +4.74s to Sectionals | 2024-01-01 | Holiday Champs - 2024 |
| 100 Backstroke | SCY | 1:06.55 | +11.46s to Sectionals | 2024-09-15 | 2024 Sunrise September Open Invitevenue |
| 200 Backstroke | SCY | 2:28.49 | +26.20s to Sectionals | 2024-10-05 | June Woolger IMX Challenge & Developmentalvenue |
| 50 Breaststroke | SCY | 34.69 | +5.20s to Sectionals | 2024-12-08 | Holiday Champs - 2024venue |
| 100 Breaststroke | SCY | 1:17.04 | +14.35s to Sectionals | 2024-02-04 | Panther Invitevenue |
| 200 Breaststroke | SCY | 2:51.03 | +31.74s to Sectionals | 2024-10-05 | June Woolger IMX Challenge & Developmentalvenue |
| 50 Butterfly | SCY | 28.48 | +4.19s to Sectionals | 2024-01-01 | Holiday Champs - 2024 |
| 100 Butterfly | SCY | 1:06.34 | +13.65s to Sectionals | 2024-01-21 | SPEEDO CUP CLOSED INVITEvenue |
| 100 Individual Medley | SCY | 1:04.69 | 2024-12-07 | Holiday Champs - 2024venue | |
| 200 Individual Medley | SCY | 2:25.03 | +25.64s to Sectionals | 2024-10-06 | June Woolger IMX Challenge & Developmentalvenue |
| 400 Individual Medley | SCY | 5:23.76 | +71.77s to Sectionals | 2024-10-06 | June Woolger IMX Challenge & Developmentalvenue |
| 50 Freestyle | LCM | 27.09 | +1.50s to Sectionals | 2026-06-28 | 2026 Michael Lohberg Invitationalvenue |
| 100 Freestyle | LCM | 1:00.81 | +5.52s to Sectionals | 2026-06-26 | 2026 Michael Lohberg Invitationalvenue |
| 200 Freestyle | LCM | 2:20.00 | +19.11s to Sectionals | 2026-06-27 | 2026 Michael Lohberg Invitationalvenue |
| 400 Freestyle | LCM | 5:27.40 | +68.31s to Sectionals | 2025-05-02 | 2025 IMR-IMX Challengevenue |
| 50 Backstroke | LCM | 33.95 | +3.76s to Sectionals | 2026-06-27 | 2026 Michael Lohberg Invitationalvenue |
| 100 Backstroke | LCM | 1:15.28 | +10.79s to Sectionals | 2025-05-03 | 2025 IMR-IMX Challengevenue |
| 50 Breaststroke | LCM | 39.56 | +5.37s to Sectionals | 2026-05-15 | May Central Park Seriesvenue |
| 100 Breaststroke | LCM | 1:27.34 | +14.95s to Sectionals | 2024-05-18 | 2024 Jesse Vassallo Swimming Invitationalvenue |
| 50 Butterfly | LCM | 31.37 | +3.58s to Sectionals | 2026-07-11 | 2026 FG LCM BB Champs Southfast pool |
| 100 Butterfly | LCM | 1:12.75 | +12.26s to Sectionals | 2025-05-03 | 2025 IMR-IMX Challengevenue |
| 200 Individual Medley | LCM | 2:48.59 | +30.90s to Sectionals | 2024-06-15 | 2024 Michael Lohberg Invitational - CSSCvenue |
| 400 Individual Medley | LCM | 6:12.42 | +78.53s to Sectionals | 2024-05-17 | 2024 Jesse Vassallo Swimming Invitationalvenue |
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 | 20.84 | flying | 200 Medley Relay (leg 4) | 2024-12-07 | Holiday Champs - 2024 |
| 50 Freestyle | SCY | 24.02 | flying | 200 Free Relay (leg 3) | 2025-03-20 | FGC Senior Championships |
| 100 Freestyle | SCY | 56.19 | flying | 400 Medley Relay (leg 4) | 2025-03-21 | FGC Senior Championships |
| 50 Freestyle | LCM | 28.03 | flat | 200 Free Relay | 2026-05-16 | May Central Park Series |
| 50 Freestyle | LCM | 26.69 | flying | 200 Free Relay (leg 2) | 2026-07-23 | 2026 FG Senior LCM Championships |
| 50 Freestyle | LCM | 26.89 | flying | 200 Medley Relay (leg 4) | 2026-07-23 | 2026 FG Senior LCM Championships |
| 100 Freestyle | LCM | 1:01.09 | flying | 400 Medley Relay (leg 4) | 2026-07-24 | 2026 FG Senior LCM Championships |
| 100 Freestyle | LCM | 1:00.94 | flying | 400 Free Relay (leg 2) | 2026-07-25 | 2026 FG Senior LCM 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.
PR splits
100 Freestyle SCY 55.49
Front half 26.06s · back half 29.43s
200 Freestyle SCY 2:09.15
Front half 59.73s · back half 69.42s
500 Freestyle SCY 6:03.44
Front half 173.30s · back half 190.14s
100 Backstroke SCY 1:06.55
Front half 31.84s · back half 34.71s
200 Backstroke SCY 2:28.49
Front half 68.55s · back half 79.94s
100 Breaststroke SCY 1:17.04
Front half 36.02s · back half 41.02s
200 Breaststroke SCY 2:51.03
Front half 78.22s · back half 92.81s
100 Butterfly SCY 1:06.34
Front half 29.60s · back half 36.74s
100 Individual Medley SCY 1:04.69
Front half 30.35s · back half 34.34s
200 Individual Medley SCY 2:25.03
Front half 65.56s · back half 79.47s
400 Individual Medley SCY 5:23.76
Front half 151.33s · back half 172.43s
100 Freestyle LCM 1:00.81
Front half 28.72s · back half 32.09s
200 Freestyle LCM 2:20.00
Front half 66.83s · back half 73.17s
400 Freestyle LCM 5:27.40
Front half 157.50s · back half 169.90s
100 Backstroke LCM 1:15.28
Front half 36.09s · back half 39.19s
100 Breaststroke LCM 1:27.34
Front half 40.35s · back half 46.99s
100 Butterfly LCM 1:12.75
Front half 32.92s · back half 39.83s
200 Individual Medley LCM 2:48.59
Front half 78.92s · back half 89.67s
400 Individual Medley LCM 6:12.42
Front half 177.52s · back half 194.90s
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.