swimLandeyn Halstead
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.04 | BB+1.95s to A·+2.85s to Sectionals | 2023-01-28 | 2023 Alaska Senior Championship venue |
| 100 Freestyle | SCY | 53.05 | BB+0.46s to A·+2.06s to Sectionals | 2024-04-05 | 2024 Western Zone SCY Senior Zones fast pool |
| 200 Freestyle | SCY | 2:06.85 | B+1.16s to BB·+15.06s to Sectionals | 2023-01-28 | 2023 Alaska Senior Championship venue |
| 50 Backstroke | SCY | 41.06 | +9.87s to B·+17.37s to Futures | 2019-09-21 | Fall Equinox Swim Meet 2019 slow pool |
| 200 Backstroke | SCY | 2:37.92 | +11.83s to B·+36.63s to Sectionals | 2021-04-01 | 2021 Alaska Age Group Postal fast pool |
| 50 Breaststroke | SCY | 43.76 | +7.77s to B·+17.47s to Futures | 2019-10-26 | Fall Harvest 2019 venue |
| 100 Breaststroke | SCY | 1:16.06 | +0.57s to B·+12.87s to Sectionals | 2023-01-29 | 2023 Alaska Senior Championship venue |
| 100 Butterfly | SCY | 57.51 | BB+0.82s to A·+2.32s to Sectionals | 2024-04-03 | 2024 Western Zone SCY Senior Zones fast pool |
| 100 Individual Medley | SCY | 1:26.67 | 2019-09-21 | Fall Equinox Swim Meet 2019 slow pool | |
| 200 Individual Medley | SCY | 2:21.87 | B+2.98s to BB·+17.88s to Sectionals | 2023-01-29 | 2023 Alaska Senior Championship venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 Backstroke | SCY | 27.49 | flat | 200 Medley Relay | 2024-04-03 | 2024 Western Zone SCY Senior Zones |
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 17-18 · SCY
791 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:37.92 | 318 |
| 200 IM SCY | 2:21.87 | 473 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
1984 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:06.85 | 492 |
| 100 BR SCY | 1:16.06 | 398 |
| 100 FL SCY | 57.51 | 621 |
| 200 IM SCY | 2:21.87 | 473 |
| 100 BK SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 53.05
Front half 25.03s · back half 28.02s
200 Freestyle SCY 2:06.85
Front half 60.22s · back half 66.63s
200 Backstroke SCY 2:37.92
Front half 76.34s · back half 81.58s
100 Breaststroke SCY 1:16.06
Front half 36.00s · back half 40.06s
100 Butterfly SCY 57.51
Front half 26.32s · back half 31.19s
100 Individual Medley SCY 1:26.67
Front half 41.80s · back half 44.87s
200 Individual Medley SCY 2:21.87
Front half 64.55s · back half 77.32s
Progression
Faster times are higher. One card per event, all courses & history.