swimMargaret Pedersen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 37.22 | B+1.13s to BB | 2026-03-07 | Jon Jolley GYSSA 2026 venue |
| 100 Freestyle | SCY | 1:22.24 | B+1.05s to BB | 2026-02-15 | Speedo 2026 MOR Short Course Qualifier Meet venue |
| 200 Freestyle | SCY | 3:03.31 | B+2.72s to BB | 2026-01-24 | GCY Winter Meet 2026 venue |
| 50 Backstroke | SCY | 44.88 | B+1.59s to BB | 2026-03-21 | 2026 USRY Short Course Champs venue |
| 100 Backstroke | SCY | 1:46.36 | +0.57s to B | 2025-11-22 | 2025 YOTA/Arena Turkey Classic venue |
| 50 Breaststroke | SCY | 45.76 | BB+2.97s to A | 2025-11-23 | 2025 YOTA/Arena Turkey Classic venue |
| 100 Breaststroke | SCY | 1:41.56 | BB+7.97s to A | 2026-02-15 | Speedo 2026 MOR Short Course Qualifier Meet venue |
| 50 Butterfly | SCY | 45.22 | B+2.53s to BB | 2025-12-06 | 2025 TYDE Winter Championship venue |
| 100 Individual Medley | SCY | 1:37.18 | B+3.39s to BB | 2025-11-23 | 2025 YOTA/Arena Turkey Classic venue |
| 200 Individual Medley | SCY | 3:20.22 | B+0.63s to BB | 2026-03-21 | 2026 USRY Short Course Champs venue |
| 50 Freestyle | LCM | 38.77 | BB+2.18s to A | 2026-06-12 | 2026 SwimRVA Summer Invitational fast pool |
| 100 Freestyle | LCM | 1:28.07 | BB+6.08s to A | 2026-06-14 | 2026 SwimRVA Summer Invitational fast pool |
| 200 Freestyle | LCM | 3:10.37 | BB+9.98s to A | 2026-06-13 | 2026 SwimRVA Summer Invitational fast pool |
| 400 Freestyle | LCM | 7:07.51 | B+5.32s to BB | 2026-06-14 | 2026 SwimRVA Summer Invitational fast pool |
| 50 Backstroke | LCM | 48.95 | BB+5.36s to A | 2026-06-12 | 2026 SwimRVA Summer Invitational fast pool |
| 100 Backstroke | LCM | 1:46.48 | BB+11.49s to A | 2026-06-13 | 2026 SwimRVA Summer Invitational fast pool |
| 50 Breaststroke | LCM | 47.60 | A+1.11s to AA | 2026-06-13 | 2026 SwimRVA Summer Invitational fast pool |
| 100 Breaststroke | LCM | 1:48.59 | BB+0.10s to A | 2026-06-14 | 2026 SwimRVA Summer Invitational fast pool |
| 50 Butterfly | LCM | 50.91 | B+2.82s to BB | 2026-04-25 | 2026 RSA Warm Up to LC - copied - copied venue |
| 200 Individual Medley | LCM | 3:38.20 | BB+15.81s to A | 2026-06-12 | 2026 SwimRVA Summer Invitational fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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.
IMX / IMR
IMX 10 & under · LCM
2126 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 3:10.37 | 540 |
| 100 BK LCM | 1:46.48 | 441 |
| 100 BR LCM | 1:48.59 | 627 |
| 200 IM LCM | 3:38.20 | 518 |
| 100 FL LCM | — | 0 |
IMR 10 & under · LCM
2507 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:28.07 | 519 |
| 50 BK LCM | 48.95 | 449 |
| 50 BR LCM | 47.60 | 691 |
| 50 FL LCM | 50.91 | 330 |
| 200 IM LCM | 3:38.20 | 518 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 3:03.31
100 Backstroke SCY 1:46.36
Front half 52.99s · back half 53.37s
100 Breaststroke SCY 1:41.56
Front half 48.93s · back half 52.63s
200 Individual Medley SCY 3:20.22 RT 0.64s
Front half 99.22s · back half 101.00s
100 Freestyle LCM 1:28.07
Front half 43.00s · back half 45.07s
200 Freestyle LCM 3:10.37
400 Freestyle LCM 7:07.51
Front half 214.55s · back half 212.96s
100 Backstroke LCM 1:46.48
Front half 52.44s · back half 54.04s
100 Breaststroke LCM 1:48.59
Front half 52.11s · back half 56.48s
200 Individual Medley LCM 3:38.20
Front half 107.83s · back half 110.37s
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.
Progression
Faster times are higher. One card per event, all courses & history.