swimMargaret Murray
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.17 | A+0.28s to AA·+1.28s to Sectionals | 2022-01-09 | 2022 Pilot January Classic venue |
| 100 Freestyle | SCY | 56.93 | A+0.74s to AA·+2.84s to Sectionals | 2022-01-08 | 2022 Pilot January Classic venue |
| 200 Freestyle | SCY | 2:05.78 | A+3.69s to AA·+9.09s to Sectionals | 2022-01-09 | 2022 Pilot January Classic venue |
| 500 Freestyle | SCY | 5:39.66 | A+12.57s to AA·+29.77s to Sectionals | 2023-01-06 | Tennessee Aquatics January Invitational |
| 50 Backstroke | SCY | 30.99 | BB+1.10s to A·+2.40s to Sectionals | 2021-09-25 | 2021 Kingsport Piranhas Fall Kickoff |
| 100 Backstroke | SCY | 1:03.96 | BB+0.17s to A·+3.17s to Sectionals | 2024-01-26 | 2024 SE Region 2 Championships |
| 200 Backstroke | SCY | 2:17.88 | A+4.99s to AA·+4.59s to Sectionals | 2022-01-08 | 2022 Pilot January Classic venue |
| 100 Breaststroke | SCY | 1:19.22 | B+0.13s to BB·+8.33s to Sectionals | 2025-02-16 | 2025 SE BAY Region 2 Championships venue |
| 50 Butterfly | SCY | 32.09 | BB+2.20s to A·+4.70s to Sectionals | 2021-09-25 | 2021 Kingsport Piranhas Fall Kickoff |
| 100 Butterfly | SCY | 1:09.99 | B+1.40s to BB·+10.90s to Sectionals | 2024-01-05 | Tennessee Aquatics January Invitational |
| 200 Butterfly | SCY | 2:41.37 | B+9.48s to BB·+29.18s to Sectionals | 2024-11-17 | Tennessee Aquatics Fall Classic venue |
| 100 Individual Medley | SCY | 1:08.33 | 2023-10-20 | 2024 SE Southeastern Summer LC Championships | |
| 200 Individual Medley | SCY | 2:25.11 | BB+2.72s to A·+12.52s to Sectionals | 2024-01-26 | 2024 SE Region 2 Championships |
| 400 Individual Medley | SCY | 5:27.13 | BB+23.74s to A·+48.44s to Sectionals | 2024-10-19 | 2024 McCallie GPS Aquatics October Invite slow pool |
| 50 Freestyle | LCM | 29.32 | AA+0.93s to AAA·+0.93s to Sectionals | 2022-07-14 | 2022 SE Southeastern LC Championships |
| 100 Freestyle | LCM | 1:04.00 | AA+2.61s to AAA·+2.71s to Sectionals | 2022-07-14 | 2022 SE Southeastern LC Championships |
| 200 Freestyle | LCM | 2:22.83 | A+3.74s to AA·+10.74s to Sectionals | 2022-04-22 | 2022 SE ARENA Long Course InvitationalMeet |
| 400 Freestyle | LCM | 5:01.90 | A+8.51s to AA·+23.11s to Sectionals | 2024-05-24 | Tennessee Aquatic Club May Invite slow pool |
| 50 Backstroke | LCM | 34.76 | A+0.47s to AA·+1.87s to Sectionals | 2022-07-14 | 2022 SE Southeastern LC Championships |
| 100 Backstroke | LCM | 1:16.19 | BB+2.00s to A·+6.40s to Sectionals | 2022-04-22 | 2022 SE ARENA Long Course InvitationalMeet |
| 200 Backstroke | LCM | 2:46.76 | BB+5.57s to A·+14.77s to Sectionals | 2022-04-22 | 2022 SE ARENA Long Course InvitationalMeet |
| 100 Butterfly | LCM | 1:24.72 | +0.53s to B·+17.33s to Sectionals | 2025-05-04 | 2025 ARENA Long Course venue |
| 200 Individual Medley | LCM | 2:53.56 | BB+10.57s to A·+22.17s to Sectionals | 2022-04-22 | 2022 SE ARENA Long Course InvitationalMeet |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 1:33.08 | flying | 400 Medley Relay (leg 4) | 2022-01-08 | 2022 Pilot January Classic |
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 17-18 · SCY
2871 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:39.66 | 671 |
| 200 BK SCY | 2:17.88 | 644 |
| 200 FL SCY | 2:41.37 | 433 |
| 200 IM SCY | 2:25.11 | 604 |
| 400 IM SCY | 5:27.13 | 519 |
| 200 BR SCY | — | 0 |
IMR 17-18 · SCY
2922 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:05.78 | 676 |
| 100 BK SCY | 1:03.96 | 635 |
| 100 BR SCY | 1:19.22 | 517 |
| 100 FL SCY | 1:09.99 | 490 |
| 200 IM SCY | 2:25.11 | 604 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 56.93 RT 0.80s
Front half 27.56s · back half 29.37s
200 Freestyle SCY 2:05.78 RT 0.78s
Front half 59.89s · back half 65.89s
100 Backstroke SCY 1:03.96 split/total mismatch
Front half 31.01s · back half 32.95s
200 Backstroke SCY 2:17.88 RT 0.63s
Front half 65.77s · back half 72.11s
100 Breaststroke SCY 1:19.22
Front half 37.08s · back half 42.14s
200 Butterfly SCY 2:41.37
Front half 73.42s · back half 87.95s
100 Individual Medley SCY 1:08.33
Front half 31.15s · back half 37.18s
200 Individual Medley SCY 2:25.11 split/total mismatch
400 Individual Medley SCY 5:27.13
Front half 156.51s · back half 170.62s
200 Freestyle LCM 2:22.83 split/total mismatch
Front half 67.63s · back half 75.20s
400 Freestyle LCM 5:01.90 RT 0.69s
Front half 186.12s · back half 115.78s
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.