Anne Margaret Birchfield
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.80 | AA+0.81s to AAA·+2.91s to Sectionals | 2026-11-01 | 2026 SE War Eagle Invitationalvenue |
| 100 Freestyle | SCY | 59.90 | AA+1.21s to AAA·+5.81s to Sectionals | 2026-09-12 | OST Fall Invitevenue |
| 200 Freestyle | SCY | 2:15.21 | A+1.02s to AA·+18.52s to Sectionals | 2026-10-03 | 2026 Vance Rose Invitationalvenue |
| 500 Freestyle | SCY | 6:14.43 | A+15.24s to AA·+64.54s to Sectionals | 2025-12-05 | 2025 SE Christmas in Auburnvenue |
| 50 Backstroke | SCY | 31.37 | AA+0.88s to AAA·+2.78s to Sectionals | 2026-03-06 | 2026 Swim Atlanta Best of the South |
| 100 Backstroke | SCY | 1:10.24 | A+0.65s to AA·+9.45s to Sectionals | 2026-10-04 | 2026 Vance Rose Invitationalvenue |
| 200 Backstroke | SCY | 2:26.94 | AA+5.45s to AAA·+13.65s to Sectionals | 2026-10-03 | 2026 Vance Rose Invitationalvenue |
| 50 Breaststroke | SCY | 33.34 | AAA+0.35s to AAAA·Sectionals ✓+3.55s to Futures | 2026-09-12 | OST Fall Invitevenue |
| 100 Breaststroke | SCY | 1:12.66 | AAA+1.17s to AAAA·+1.77s to Sectionals | 2026-09-12 | OST Fall Invitevenue |
| 200 Breaststroke | SCY | 2:47.19 | AA+5.40s to AAA·+10.90s to Sectionals | 2026-10-04 | 2026 Vance Rose Invitationalvenue |
| 50 Butterfly | SCY | 32.24 | BB+0.55s to A·+4.85s to Sectionals | 2026-03-06 | 2026 Swim Atlanta Best of the South |
| 100 Butterfly | SCY | 1:12.04 | A+3.15s to AA·+12.95s to Sectionals | 2026-10-31 | 2026 SE War Eagle Invitationalvenue |
| 100 Individual Medley | SCY | 1:09.33 | AA+2.34s to AAA | 2026-03-01 | 2026 SE Southeastern Winter SC Championshipsvenue |
| 200 Individual Medley | SCY | 2:34.78 | A+3.69s to AA·+22.19s to Sectionals | 2026-11-01 | 2026 SE War Eagle Invitationalvenue |
| 400 Individual Medley | SCY | 5:25.22 | A+2.93s to AA·+46.53s to Sectionals | 2026-09-12 | OST Fall Invitevenue |
| 50 Freestyle | LCM | 32.44 | A+0.45s to AA·+4.05s to Sectionals | 2026-07-18 | 2026 SE Southeastern Summer LC Championshipsvenue |
| 100 Freestyle | LCM | 1:10.22 | AA+2.93s to AAA·+8.93s to Sectionals | 2026-04-19 | 2026 Carson Muir Cowgirl Classicvenue |
| 200 Freestyle | LCM | 2:36.46 | A+2.97s to AA·+24.37s to Sectionals | 2026-04-18 | 2026 Carson Muir Cowgirl Classicvenue |
| 400 Freestyle | LCM | 5:57.16 | BB+20.37s to A·+78.37s to Sectionals | 2025-05-04 | OST Long Course Openvenue |
| 50 Backstroke | LCM | 38.02 | A+1.13s to AA·+5.13s to Sectionals | 2026-07-17 | 2026 SE Southeastern Summer LC Championshipsvenue |
| 100 Backstroke | LCM | 1:30.66 | BB+5.87s to A·+20.87s to Sectionals | 2025-07-20 | 2025 SE Southeastern Summer LC Championshipsvenue |
| 50 Breaststroke | LCM | 40.17 | AA+1.08s to AAA·+1.88s to Sectionals | 2026-07-18 | 2026 SE Southeastern Summer LC Championshipsvenue |
| 100 Breaststroke | LCM | 1:27.42 | AA+1.53s to AAA·+6.83s to Sectionals | 2026-07-17 | 2026 SE Southeastern Summer LC Championshipsvenue |
| 50 Butterfly | LCM | 39.19 | B+0.40s to BB·+7.90s to Sectionals | 2025-07-20 | 2025 SE Southeastern Summer LC Championshipsvenue |
| 100 Butterfly | LCM | 1:27.20 | BB+4.51s to A·+19.81s to Sectionals | 2026-05-17 | 2026 Opelika Openvenue |
| 200 Individual Medley | LCM | 2:54.55 | A+1.36s to AA·+23.16s to Sectionals | 2026-05-16 | 2026 Opelika Openvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.98 | flying | 200 Free Relay (leg 4) | 2026-02-08 | 2026 SES Region 3 Champions |
| 50 Breaststroke | SCY | 35.15 | flying | 200 Medley Relay (leg 2) | 2026-02-28 | 2026 SE Southeastern Winter SC Championships |
| 50 Freestyle | LCM | 32.48 | flat | 200 Free Relay | 2026-07-17 | 2026 SE Southeastern Summer LC Championships |
| 50 Breaststroke | LCM | 40.49 | flying | 200 Medley Relay (leg 2) | 2026-07-18 | 2026 SE Southeastern Summer LC Championships |
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
3670 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:14.43 | 670 |
| 100 BK SCY | 1:10.24 | 710 |
| 100 BR SCY | 1:12.66 | 952 |
| 100 FL SCY | 1:12.04 | 631 |
| 200 IM SCY | 2:34.78 | 707 |
IMR 11-12 · SCY
3912 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:15.21 | 732 |
| 50 BK SCY | 31.37 | 797 |
| 50 BR SCY | 33.34 | 968 |
| 50 FL SCY | 32.24 | 633 |
| 100 IM SCY | 1:09.33 | 782 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 59.90
Front half 28.81s · back half 31.09s
200 Freestyle SCY 2:15.21
Front half 66.16s · back half 69.05s
500 Freestyle SCY 6:14.43
100 Backstroke SCY 1:10.24
Front half 34.40s · back half 35.84s
200 Backstroke SCY 2:26.94
Front half 71.94s · back half 75.00s
100 Breaststroke SCY 1:12.66
Front half 34.36s · back half 38.30s
200 Breaststroke SCY 2:47.19
Front half 81.00s · back half 86.19s
100 Butterfly SCY 1:12.04
Front half 32.75s · back half 39.29s
100 Individual Medley SCY 1:09.33
Front half 32.05s · back half 37.28s
200 Individual Medley SCY 2:34.78
Front half 72.38s · back half 82.40s
400 Individual Medley SCY 5:25.22
Front half 159.58s · back half 165.64s
200 Freestyle LCM 2:36.46
Front half 74.95s · back half 81.51s
400 Freestyle LCM 5:57.16
Front half 176.91s · back half 180.25s
100 Backstroke LCM 1:30.66
Front half 44.55s · back half 46.11s
100 Breaststroke LCM 1:27.42
Front half 40.18s · back half 47.24s
100 Butterfly LCM 1:27.20
Front half 41.61s · back half 45.59s
200 Individual Medley LCM 2:54.55
Front half 85.65s · back half 88.90s
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.