swimAlli Birckhead
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.60 | BB+1.61s to A·+4.31s to Sectionals | 2025-05-17 | DFAC Spring Splashslow pool |
| 100 Freestyle | SCY | 1:07.70 | B+1.81s to BB·+13.21s to Sectionals | 2024-11-23 | MSS 2024 Rock Star Splashfast pool |
| 200 Freestyle | SCY | 2:30.24 | B+7.35s to BB·+32.35s to Sectionals | 2025-05-17 | DFAC Spring Splashslow pool |
| 50 Backstroke | SCY | 36.17 | B+2.18s to BB·+8.88s to Sectionals | 2024-05-18 | DFAC Spring Splash 2024slow pool |
| 100 Backstroke | SCY | 1:17.31 | +0.12s to B·+16.82s to Sectionals | 2024-11-24 | MSS 2024 Rock Star Splashfast pool |
| 200 Backstroke | SCY | 2:53.16 | +5.27s to B·+41.67s to Sectionals | 2024-11-23 | MSS 2024 Rock Star Splashfast pool |
| 50 Breaststroke | SCY | 39.70 | B+0.61s to BB·+9.01s to Sectionals | 2025-05-17 | DFAC Spring Splashslow pool |
| 100 Breaststroke | SCY | 1:27.87 | B+5.48s to BB·+18.38s to Sectionals | 2024-11-24 | MSS 2024 Rock Star Splashfast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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 | 30.93 | flying | 200 Free Relay (leg 3) | 2024-05-18 | DFAC Spring Splash 2024 |
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 13-14 · SCY
374 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:53.16 | 374 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
1299 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:30.24 | 451 |
| 100 BK SCY | 1:17.31 | 415 |
| 100 BR SCY | 1:27.87 | 433 |
| 100 FL SCY | — | 0 |
| 200 IM 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 1:07.70
Front half 30.88s · back half 36.82s
200 Freestyle SCY 2:30.24
Front half 70.34s · back half 79.90s
100 Breaststroke SCY 1:27.87
Front half 40.28s · back half 47.59s
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.