swimAudrey Biersack
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 16.92 | 2025-10-05 | 2025 Spooky Splash venue | |
| 50 Freestyle | SCY | 34.46 | B+1.47s to BB | 2025-12-14 | 2025 Holiday Cup venue |
| 100 Freestyle | SCY | 1:16.19 | B+4.00s to BB | 2026-02-08 | 2026 Grand Rapids Open venue |
| 25 Backstroke | SCY | 19.78 | 2025-10-04 | 2025 Spooky Splash venue | |
| 50 Backstroke | SCY | 43.20 | +2.61s to B | 2026-02-21 | 2026 Michigan YMCA Clusters Championship venue |
| 25 Breaststroke | SCY | 26.28 | 2024-12-30 | 11th Annual Wildcat Winter Open Invite venue | |
| 50 Breaststroke | SCY | 45.68 | +0.19s to B | 2026-02-08 | 2026 Grand Rapids Open venue |
| 100 Breaststroke | SCY | 1:38.25 | B+5.36s to BB | 2026-03-07 | 2026 Michigan YMCA State Championship fast pool |
| 25 Butterfly | SCY | 18.22 | 2025-10-05 | 2025 Spooky Splash venue | |
| 50 Butterfly | SCY | 38.67 | B+2.58s to BB | 2026-03-07 | 2026 Michigan YMCA State Championship fast pool |
| 100 Butterfly | SCY | 1:24.56 | B+1.07s to BB | 2026-03-08 | 2026 Michigan YMCA State Championship fast pool |
| 100 Individual Medley | SCY | 1:17.94 | BB+1.95s to A | 2025-10-17 | 2025 WMS Boo Bash |
| 200 Individual Medley | SCY | 3:03.83 | B+4.84s to BB | 2026-03-08 | 2026 Michigan YMCA State Championship fast pool |
| 50 Freestyle | LCM | 39.40 | B+1.81s to BB | 2026-06-27 | 2026 JAWS Sun & Fun ABC Spectacular & IMX venue |
| 100 Freestyle | LCM | 1:31.56 | +2.37s to B | 2026-06-28 | 2026 JAWS Sun & Fun ABC Spectacular & IMX venue |
| 50 Backstroke | LCM | 50.83 | +4.04s to B | 2026-06-28 | 2026 JAWS Sun & Fun ABC Spectacular & IMX venue |
| 100 Backstroke | LCM | 1:45.46 | B+7.97s to BB | 2026-06-27 | 2026 JAWS Sun & Fun ABC Spectacular & IMX venue |
| 50 Breaststroke | LCM | 57.13 | +4.84s to B | 2026-06-28 | 2026 JAWS Sun & Fun ABC Spectacular & IMX venue |
| 100 Breaststroke | LCM | 2:01.18 | +5.29s to B | 2026-06-27 | 2026 JAWS Sun & Fun ABC Spectacular & IMX venue |
| 50 Butterfly | LCM | 45.07 | +1.48s to B | 2026-06-27 | 2026 JAWS Sun & Fun ABC Spectacular & IMX venue |
| 200 Individual Medley | LCM | 3:36.48 | B+11.59s to BB | 2026-06-28 | 2026 JAWS Sun & Fun ABC Spectacular & IMX venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 | 38.34 | flat | 200 Free Relay | 2025-12-14 | 2025 Holiday Cup |
| 50 Freestyle | SCY | 39.06 | flying | 200 Free Relay (leg 2) | 2026-03-07 | 2026 Michigan YMCA State Championship |
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 11-12 · SCY
1197 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR SCY | 1:38.25 | 385 |
| 100 FL SCY | 1:24.56 | 390 |
| 200 IM SCY | 3:03.83 | 422 |
| 500 FR SCY | — | 0 |
| 100 BK SCY | — | 0 |
IMR 11-12 · SCY
1598 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 43.20 | 305 |
| 50 BR SCY | 45.68 | 376 |
| 50 FL SCY | 38.67 | 367 |
| 100 IM SCY | 1:17.94 | 550 |
| 200 FR 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 1:16.19
Front half 35.73s · back half 40.46s
100 Breaststroke SCY 1:38.25
Front half 46.75s · back half 51.50s
100 Butterfly SCY 1:24.56
Front half 41.11s · back half 43.45s
200 Individual Medley SCY 3:03.83
Front half 86.87s · back half 96.96s
100 Freestyle LCM 1:31.56
Front half 43.46s · back half 48.10s
100 Backstroke LCM 1:45.46
Front half 51.60s · back half 53.86s
100 Breaststroke LCM 2:01.18
Front half 60.12s · back half 61.06s
200 Individual Medley LCM 3:36.48
Front half 106.78s · back half 109.70s
Progression
Faster times are higher. One card per event, all courses & history.