swimZachary Pifer
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Freestyle | SCY | 56.11 | +7.82s to Sectionals | 2024-02-04 | 2024 ST SC STX Championship San Antoniovenue |
| 50 Backstroke | SCY | 28.55 | +2.86s to Sectionals | 2025-07-26 | 2025 ST SCY SurgeFestvenue |
| 100 Backstroke | SCY | 1:00.69 | +5.60s to Sectionals | 2024-01-07 | 2024 ST SRG New Years Resolution Racesslow pool |
| 200 Backstroke | SCY | 2:10.60 | +8.31s to Sectionals | 2024-02-04 | 2024 ST SC STX Championship San Antoniovenue |
| 50 Freestyle | LCM | 29.36 | +3.77s to Sectionals | 2023-06-16 | 2023 Virginia Commonwealth Gamesvenue |
| 100 Freestyle | LCM | 1:04.17 | +8.88s to Sectionals | 2023-06-18 | 2023 Virginia Commonwealth Gamesvenue |
| 200 Freestyle | LCM | 2:20.15 | +19.26s to Sectionals | 2023-06-17 | 2023 Virginia Commonwealth Gamesvenue |
| 400 Freestyle | LCM | 4:57.73 | +38.64s to Sectionals | 2023-06-16 | 2023 Virginia Commonwealth Gamesvenue |
| 1500 Freestyle | LCM | 20:27.66 | +193.47s to Sectionals | 2024-04-27 | 2024 AAAA-NE Fiest-Elimination |
| 50 Backstroke | LCM | 33.54 | +3.35s to Sectionals | 2024-06-01 | 2024 ST ASC June Bugvenue |
| 100 Backstroke | LCM | 1:10.93 | +6.44s to Sectionals | 2024-06-29 | 2024 ST HPAC Long Course STX Championshipvenue |
| 200 Backstroke | LCM | 2:28.17 | +7.48s to Sectionals | 2024-06-30 | 2024 ST HPAC Long Course STX Championshipvenue |
| 200 Individual Medley | LCM | 2:46.62 | +28.93s to Sectionals | 2024-05-19 | 2024 ST SRG LCM Bud Dallmann Memorialvenue |
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 |
|---|---|---|---|---|---|---|
| 100 Backstroke | SCY | 1:02.62 | flat | 400 Medley Relay | 2024-02-04 | 2024 ST SC STX Championship San Antonio |
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 56.11
Front half 26.85s · back half 29.26s
100 Backstroke SCY 1:00.69
Front half 29.81s · back half 30.88s
200 Backstroke SCY 2:10.60
Front half 64.42s · back half 66.18s
200 Freestyle LCM 2:20.15 RT 0.71s
Front half 67.89s · back half 72.26s
400 Freestyle LCM 4:57.73
Front half 148.49s · back half 149.24s
1500 Freestyle LCM 20:27.66 split/total mismatch
100 Backstroke LCM 1:10.93
Front half 34.71s · back half 36.22s
200 Backstroke LCM 2:28.17
Front half 73.55s · back half 74.62s
200 Individual Medley LCM 2:46.62
Front half 77.75s · back half 88.87s
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.