Margaret Ehrensberger
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 18.00 | 2019-10-05 | NOVA October Kick Offslow pool | |
| 50 Freestyle | SCY | 31.40 | A+0.51s to AA·+6.61s to Sectionals | 2022-02-19 | 2022 VA 9-12 Central District Champsvenue |
| 100 Freestyle | SCY | 1:15.76 | BB+4.27s to A·+22.67s to Sectionals | 2022-01-09 | NOVA New Year's Kick Off BB-B-C Mini Meetslow pool |
| 200 Freestyle | SCY | 2:35.12 | A+4.13s to AA·+40.13s to Sectionals | 2022-02-18 | 2022 VA 9-12 Central District Champsvenue |
| 500 Freestyle | SCY | 7:10.28 | BB+16.39s to A·+121.49s to Sectionals | 2022-02-20 | 2022 VA 9-12 Central District Champsvenue |
| 25 Backstroke | SCY | 23.12 | 2020-02-09 | Central District 8 & Under Championship Meetslow pool | |
| 50 Backstroke | SCY | 35.89 | AA+1.50s to AAA·+9.60s to Futures | 2022-02-20 | 2022 VA 9-12 Central District Champsvenue |
| 100 Backstroke | SCY | 1:23.86 | BB+1.57s to A·+24.57s to Sectionals | 2021-12-10 | 2021 VA CGBD 9-12 YO Christmas Champsslow pool |
| 25 Breaststroke | SCY | 25.18 | 2020-02-09 | Central District 8 & Under Championship Meetslow pool | |
| 50 Breaststroke | SCY | 41.90 | A+1.01s to AA·+12.11s to Futures | 2022-02-19 | 2022 VA 9-12 Central District Champsvenue |
| 100 Breaststroke | SCY | 1:29.89 | A+0.80s to AA·+21.70s to Sectionals | 2022-02-18 | 2022 VA 9-12 Central District Champsvenue |
| 25 Butterfly | SCY | 25.38 | 2020-02-08 | Central District 8 & Under Championship Meetslow pool | |
| 50 Butterfly | SCY | 44.49 | B+1.80s to BB·+18.80s to Futures | 2021-11-13 | 2021 VA WAC Fall Classicvenue |
| 100 Butterfly | SCY | 1:41.54 | B+0.15s to BB·+43.05s to Sectionals | 2022-01-08 | NOVA New Year's Kick Off BB-B-C Mini Meetslow pool |
| 100 Individual Medley | SCY | 1:21.37 | A+2.48s to AA | 2022-02-18 | 2022 VA 9-12 Central District Champsvenue |
| 200 Individual Medley | SCY | 2:55.38 | A+6.99s to AA·+44.69s to Sectionals | 2022-02-19 | 2022 VA 9-12 Central District Champsvenue |
| 50 Freestyle | LCM | 34.32 | AA+0.63s to AAA·+6.03s to Sectionals | 2022-07-09 | 2022 VA North Region Summer Awardsvenue |
| 100 Freestyle | LCM | 1:17.94 | AA+3.35s to AAA·+17.25s to Sectionals | 2022-06-19 | 2022 VA Virginia Commonwealth Gamesvenue |
| 200 Freestyle | LCM | 2:52.30 | A+0.31s to AA·+41.41s to Sectionals | 2022-06-18 | 2022 VA Virginia Commonwealth Gamesvenue |
| 400 Freestyle | LCM | 6:02.59 | A+2.90s to AA·+84.90s to Sectionals | 2022-07-21 | 2022 VA LC Age Group Championshipsvenue |
| 50 Backstroke | LCM | 40.63 | AA+1.14s to AAA·+9.74s to Futures | 2022-07-22 | 2022 VA LC Age Group Championshipsvenue |
| 100 Backstroke | LCM | 1:26.94 | AA+1.05s to AAA·+19.05s to Sectionals | 2022-06-18 | 2022 VA Virginia Commonwealth Gamesvenue |
| 50 Breaststroke | LCM | 45.15 | AA+0.86s to AAA·+10.36s to Futures | 2022-06-04 | 2022 VA Storm Surge Openvenue |
| 100 Breaststroke | LCM | 1:40.34 | AA+2.15s to AAA·+22.45s to Sectionals | 2022-06-17 | 2022 VA Virginia Commonwealth Gamesvenue |
| 200 Breaststroke | LCM | 3:45.79 | +56.40s to Sectionals | 2022-06-19 | 2022 VA Virginia Commonwealth Gamesvenue |
| 50 Butterfly | LCM | 44.11 | BB+2.52s to A·+14.62s to Futures | 2022-06-19 | 2022 VA Virginia Commonwealth Gamesvenue |
| 100 Butterfly | LCM | 1:50.08 | BB+11.59s to A·+43.79s to Sectionals | 2022-06-04 | 2022 VA Storm Surge Openvenue |
| 200 Individual Medley | LCM | 3:11.92 | AA+7.43s to AAA·+43.53s to Sectionals | 2022-06-17 | 2022 VA Virginia Commonwealth Gamesvenue |
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 | 32.73 | flat | 200 Free Relay | 2022-01-08 | NOVA New Year's Kick Off BB-B-C Mini Meet |
| 50 Freestyle | SCY | 34.62 | flying | 200 Medley Relay (leg 4) | 2021-10-24 | 2021 VA NOVA HALLOWEEN HAUNT BB/B/C Mini Meet |
| 50 Freestyle | SCY | 32.66 | flying | 200 Free Relay (leg 3) | 2022-02-19 | 2022 VA 9-12 Central District Champs |
| 50 Backstroke | SCY | 37.93 | flat | 200 Medley Relay | 2022-01-09 | NOVA New Year's Kick Off BB-B-C Mini Meet |
| 100 Breaststroke | SCY | 1:31.90 | flying | 400 Medley Relay (leg 2) | 2022-03-11 | 2022 VA SC Age Group Champs |
| 50 Butterfly | SCY | 28.69 | flying | 200 Medley Relay (leg 3) | 2022-03-12 | 2022 VA SC Age Group Champs |
| 100 Freestyle | LCM | 1:21.75 | flying | 400 Free Relay (leg 3) | 2022-07-24 | 2022 VA LC Age Group Championships |
| 50 Breaststroke | LCM | 46.74 | flying | 200 Medley Relay (leg 2) | 2022-06-19 | 2022 VA Virginia Commonwealth Games |
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 · LCM
3488 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:52.30 | 729 |
| 100 BK LCM | 1:26.94 | 811 |
| 100 BR LCM | 1:40.34 | 795 |
| 100 FL LCM | 1:50.08 | 392 |
| 200 IM LCM | 3:11.92 | 761 |
IMR 10 & under · LCM
3612 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:17.94 | 749 |
| 50 BK LCM | 40.63 | 785 |
| 50 BR LCM | 45.15 | 810 |
| 50 FL LCM | 44.11 | 507 |
| 200 IM LCM | 3:11.92 | 761 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:15.76
Front half 35.50s · back half 40.26s
200 Freestyle SCY 2:35.12
Front half 75.14s · back half 79.98s
500 Freestyle SCY 7:10.28
Front half 210.87s · back half 219.41s
100 Backstroke SCY 1:23.86
Front half 41.55s · back half 42.31s
100 Breaststroke SCY 1:29.89
Front half 43.14s · back half 46.75s
100 Butterfly SCY 1:41.54
Front half 42.87s · back half 58.67s
100 Individual Medley SCY 1:21.37
Front half 38.29s · back half 43.08s
200 Individual Medley SCY 2:55.38
Front half 83.47s · back half 91.91s
100 Freestyle LCM 1:17.94
Front half 37.60s · back half 40.34s
200 Freestyle LCM 2:52.30 RT 0.75s
Front half 82.63s · back half 89.67s
400 Freestyle LCM 6:02.59
Front half 173.70s · back half 188.89s
100 Backstroke LCM 1:26.94 RT 0.77s
Front half 42.66s · back half 44.28s
100 Breaststroke LCM 1:40.34 RT 0.64s
Front half 47.28s · back half 53.06s
200 Breaststroke LCM 3:45.79
Front half 109.34s · back half 116.45s
100 Butterfly LCM 1:50.08
Front half 49.31s · back half 60.77s
200 Individual Medley LCM 3:11.92
Front half 93.80s · back half 98.12s
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.