swimIsaac Kulstad
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.10 | 2026-01-09 | 2026 BAC January Classic Invite | |
| 100 Freestyle | SCY | 1:02.25 | 2026-01-09 | 2026 BAC January Classic Invite | |
| 200 Freestyle | SCY | 2:20.04 | 2026-01-09 | 2026 BAC January Classic Invite | |
| 50 Backstroke | SCY | 33.98 | 2025-02-01 | Waunakee Wave Super Splash | |
| 100 Backstroke | SCY | 1:17.50 | 2025-02-01 | Waunakee Wave Super Splash | |
| 50 Breaststroke | SCY | 40.84 | 2025-02-02 | Waunakee Wave Super Splash venue | |
| 100 Breaststroke | SCY | 1:22.76 | 2026-01-09 | 2026 BAC January Classic Invite | |
| 200 Breaststroke | SCY | 2:58.62 | 2026-01-09 | 2026 BAC January Classic Invite | |
| 50 Butterfly | SCY | 44.30 | 2024-01-20 | Norski Open slow pool | |
| 100 Individual Medley | SCY | 1:26.71 | 2024-11-16 | Waunakee Wave Fall Classic venue | |
| 200 Individual Medley | SCY | 2:40.23 | 2026-01-09 | 2026 BAC January Classic Invite | |
| 100 Freestyle | LCM | 1:26.18 | 2024-07-13 | 2024 FCYST Bird Bath venue | |
| 50 Backstroke | LCM | 49.21 | 2024-07-12 | 2024 FCYST Bird Bath venue | |
| 50 Breaststroke | LCM | 50.37 | 2024-07-12 | 2024 FCYST Bird Bath venue | |
| 100 Breaststroke | LCM | 1:51.20 | 2024-07-13 | 2024 FCYST Bird Bath venue |
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 | 32.88 | flat | 200 Free Relay | 2024-11-16 | Waunakee Wave Fall Classic |
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 1:02.25 split/total mismatch
Front half 29.80s · back half 32.45s
200 Freestyle SCY 2:20.04 split/total mismatch
100 Breaststroke SCY 1:22.76 split/total mismatch
Front half 40.04s · back half 42.72s
200 Breaststroke SCY 2:58.62 split/total mismatch
100 Individual Medley SCY 1:26.71
Front half 41.96s · back half 44.75s
200 Individual Medley SCY 2:40.23 split/total mismatch
100 Freestyle LCM 1:26.18
Front half 41.46s · back half 44.72s
100 Breaststroke LCM 1:51.20
Front half 53.48s · back half 57.72s
Progression
Faster times are higher. One card per event, all courses & history.