swimMargaret Meyerdirk
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 38.64 | B+2.55s to BB·+12.55s to Sectionals | 2026-09-26 | WANV CBA+ Endless Summer Meet 2026fast pool |
| 100 Freestyle | SCY | 1:28.78 | B+7.59s to BB·+32.29s to Sectionals | 2026-09-27 | WANV CBA+ Endless Summer Meet 2026fast pool |
| 50 Backstroke | SCY | 45.82 | B+2.53s to BB·+19.53s to Futures | 2026-09-27 | WANV CBA+ Endless Summer Meet 2026fast pool |
| 100 Backstroke | SCY | 1:41.63 | B+7.64s to BB·+40.24s to Sectionals | 2026-09-26 | WANV CBA+ Endless Summer Meet 2026fast pool |
| 50 Breaststroke | SCY | 56.20 | +1.61s to B·+26.41s to Futures | 2026-09-26 | WANV CBA+ Endless Summer Meet 2026fast pool |
| 100 Breaststroke | SCY | 2:13.78 | +13.49s to B·+63.19s to Sectionals | 2026-10-25 | SSS 2026 Pumpkin Plungevenue |
| 50 Butterfly | SCY | 50.72 | +2.33s to B·+25.03s to Futures | 2026-09-27 | WANV CBA+ Endless Summer Meet 2026fast pool |
| 100 Individual Medley | SCY | 1:49.39 | +4.40s to B | 2026-04-19 | RP SWIM CLUB (PRNA) SPRING SWIM FEST!venue |
| 100 Freestyle | LCM | 1:41.95 | B+8.86s to BB·+37.56s to Sectionals | 2026-05-31 | VJO's "Tuffy" Williams Summer Kickoff Classicvenue |
| 50 Backstroke | LCM | 52.77 | B+3.08s to BB·+21.88s to Futures | 2026-05-31 | VJO's "Tuffy" Williams Summer Kickoff Classicvenue |
| 100 Breaststroke | LCM | 2:26.04 | +6.55s to B·+65.05s to Sectionals | 2026-05-31 | VJO's "Tuffy" Williams Summer Kickoff Classicvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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 | 33.38 | flying | 200 Free Relay (leg 2) | 2026-01-31 | 2026 Peggy Ramirez Memorial Z3 Winter Champs |
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 10 & under · SCY
550 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:41.63 | 335 |
| 100 BR SCY | 2:13.78 | 215 |
| 200 FR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
1485 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:28.78 | 337 |
| 50 BK SCY | 45.82 | 359 |
| 50 BR SCY | 56.20 | 282 |
| 50 FL SCY | 50.72 | 234 |
| 100 IM SCY | 1:49.39 | 273 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
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.