Isaac Hesselbarth
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.81 | +2.52s to Sectionals | 2025-11-02 | Piranhas Turkey Classic 2025 venue |
| 100 Freestyle | SCY | 53.34 | +5.05s to Sectionals | 2025-03-08 | 2025 FG Age Group SCY Championships fast pool |
| 200 Freestyle | SCY | 1:55.41 | +9.62s to Sectionals | 2025-01-26 | SPEEDO CUP CLOSED INVITE venue |
| 500 Freestyle | SCY | 5:04.28 | +18.19s to Sectionals | 2025-11-06 | 2025 FHSAA 4A Region 4 fast pool |
| 1000 Freestyle | SCY | 10:40.64 | +43.45s to Sectionals | 2024-10-12 | 2024 Pompano Beach Piranhas October Open venue |
| 1650 Freestyle | SCY | 17:41.80 | +53.11s to Sectionals | 2024-12-12 | 34th Annual Winter Championships venue |
| 50 Backstroke | SCY | 28.81 | +3.12s to Sectionals | 2025-11-02 | Piranhas Turkey Classic 2025 venue |
| 100 Backstroke | SCY | 1:11.41 | +16.32s to Sectionals | 2024-08-31 | Wellington Swimming End of Summer Meet 2024 slow pool |
| 50 Breaststroke | SCY | 31.22 | +1.73s to Sectionals | 2025-11-02 | Piranhas Turkey Classic 2025 venue |
| 100 Breaststroke | SCY | 1:06.99 | +4.30s to Sectionals | 2024-11-22 | NPB Turkey Invite |
| 200 Breaststroke | SCY | 2:25.06 | +5.77s to Sectionals | 2025-03-09 | 2025 FG Age Group SCY Championships fast pool |
| 50 Butterfly | SCY | 27.12 | +2.83s to Sectionals | 2025-11-02 | Piranhas Turkey Classic 2025 venue |
| 100 Butterfly | SCY | 1:03.10 | +10.41s to Sectionals | 2025-01-26 | SPEEDO CUP CLOSED INVITE venue |
| 100 Individual Medley | SCY | 1:05.89 | 2024-09-07 | POMP September Open 2024 venue | |
| 200 Individual Medley | SCY | 2:13.19 | +13.80s to Sectionals | 2025-01-25 | SPEEDO CUP CLOSED INVITE venue |
| 400 Individual Medley | SCY | 4:50.19 | +38.20s to Sectionals | 2024-09-20 | Scotty Invite venue |
| 50 Freestyle | LCM | 27.95 | +2.36s to Sectionals | 2025-06-21 | Swim Fort Lauderdale Speedo Summer Classic venue |
| 100 Freestyle | LCM | 1:00.52 | +5.23s to Sectionals | 2025-07-19 | 2025 Summer FGC Age Group Championships venue |
| 200 Freestyle | LCM | 2:10.57 | +9.68s to Sectionals | 2025-05-17 | Jesse Vasallo Swimming Invitational 2025 venue |
| 400 Freestyle | LCM | 4:34.95 | +15.86s to Sectionals | 2025-05-02 | 2025 IMR-IMX Challenge venue |
| 1500 Freestyle | LCM | 17:57.82 | +43.63s to Sectionals | 2025-07-17 | 2025 Summer FGC Age Group Championships venue |
| 100 Backstroke | LCM | 1:23.85 | +19.36s to Sectionals | 2024-04-27 | 2024 IMR-IMX Challenge venue |
| 50 Breaststroke | LCM | 36.16 | +1.97s to Sectionals | 2025-05-31 | 17th Annual Summer Kickoff venue |
| 100 Breaststroke | LCM | 1:15.95 | +3.56s to Sectionals | 2025-07-18 | 2025 Summer FGC Age Group Championships venue |
| 200 Breaststroke | LCM | 2:47.39 | +7.00s to Sectionals | 2025-06-20 | Swim Fort Lauderdale Speedo Summer Classic venue |
| 50 Butterfly | LCM | 34.23 | +6.44s to Sectionals | 2024-04-19 | 2024 Azura Spring Open LCM Invite venue |
| 100 Butterfly | LCM | 1:08.40 | +7.91s to Sectionals | 2025-06-20 | Swim Fort Lauderdale Speedo Summer Classic venue |
| 200 Individual Medley | LCM | 2:28.06 | +10.37s to Sectionals | 2025-06-21 | Swim Fort Lauderdale Speedo Summer Classic venue |
| 400 Individual Medley | LCM | 5:23.72 | +29.83s to Sectionals | 2025-07-11 | 2025 FG LCM BB Championships North |
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 | 24.27 | flying | 200 Free Relay (leg 2) | 2025-03-09 | 2025 FG Age Group SCY Championships |
| 100 Freestyle | SCY | 53.78 | flat | 400 Free Relay | 2025-03-07 | 2025 FG Age Group SCY Championships |
| 100 Freestyle | SCY | 53.30 | flying | 400 Free Relay (leg 4) | 2024-12-15 | 34th Annual Winter Championships |
| 50 Backstroke | SCY | 28.35 | flat | 200 Medley Relay | 2025-11-06 | 2025 FHSAA 4A Region 4 |
| 50 Breaststroke | SCY | 31.15 | flying | 200 Medley Relay (leg 2) | 2025-03-09 | 2025 FG Age Group SCY Championships |
| 100 Breaststroke | SCY | 1:06.19 | flying | 400 Medley Relay (leg 2) | 2025-03-08 | 2025 FG Age Group SCY Championships |
| 50 Butterfly | SCY | 27.75 | flying | 200 Medley Relay (leg 3) | 2025-09-27 | 61st Woodson Invitational |
| 100 Freestyle | LCM | 1:02.11 | flying | 400 Free Relay (leg 2) | 2025-07-26 | 2025 FG LCM Senior 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 53.34
Front half 25.79s · back half 27.55s
200 Freestyle SCY 1:55.41
Front half 56.81s · back half 58.60s
500 Freestyle SCY 5:04.28
Front half 149.89s · back half 154.39s
1000 Freestyle SCY 10:40.64
Front half 320.22s · back half 320.42s
1650 Freestyle SCY 17:41.80
100 Backstroke SCY 1:11.41
Front half 35.52s · back half 35.89s
200 Breaststroke SCY 2:25.06
Front half 68.96s · back half 76.10s
100 Butterfly SCY 1:03.10
Front half 30.63s · back half 32.47s
100 Individual Medley SCY 1:05.89
Front half 31.64s · back half 34.25s
400 Individual Medley SCY 4:50.19
Front half 146.39s · back half 143.80s
100 Freestyle LCM 1:00.52
Front half 29.41s · back half 31.11s
200 Freestyle LCM 2:10.57
400 Freestyle LCM 4:34.95
Front half 136.71s · back half 138.24s
1500 Freestyle LCM 17:57.82
Front half 534.75s · back half 543.07s
200 Breaststroke LCM 2:47.39
Front half 80.35s · back half 87.04s
100 Butterfly LCM 1:08.40
Front half 32.55s · back half 35.85s
200 Individual Medley LCM 2:28.06
Front half 72.80s · back half 75.26s
Progression
Faster times are higher. One card per event, all courses & history.