swimErin Mahoney
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.88 | AA+1.09s to AAA·+0.59s to Sectionals | 2026-01-01 | West Fargo Swim Team |
| 100 Freestyle | SCY | 55.06 | AA+1.27s to AAA·+0.57s to Sectionals | 2025-03-14 | 2025 MN RSC CZ North Section Spring Championsvenue |
| 200 Freestyle | SCY | 1:58.67 | AA+1.88s to AAA·+0.78s to Sectionals | 2025-03-15 | 2025 MN RSC CZ North Section Spring Championsvenue |
| 50 Backstroke | SCY | 28.21 | AA+0.82s to AAA·+0.92s to Sectionals | 2026-01-01 | West Fargo Swim Team |
| 100 Backstroke | SCY | 1:01.42 | A+0.33s to AA·+0.93s to Sectionals | 2025-03-16 | 2025 MN RSC CZ North Section Spring Championsvenue |
| 200 Backstroke | SCY | 1:53.25 | AAAA·US Open ✓ | 2026-01-01 | West Fargo Swim Team |
| 200 Individual Medley | SCY | 2:29.59 | BB+7.20s to A·+16.60s to Sectionals | 2022-12-09 | 2022 MW SCM December Opener |
| 100 Freestyle | LCM | 1:03.82 | AA+2.43s to AAA·+2.03s to Sectionals | 2026-01-01 | CSRVIII 2005 LC SPEEDO CHAMPIONS SERIES |
| 200 Freestyle | LCM | 2:14.46 | AA+1.47s to AAA·+1.37s to Sectionals | 2026-01-01 | CSRVIII 2005 LC SPEEDO CHAMPIONS SERIES |
| 400 Freestyle | LCM | 4:52.80 | AA+12.21s to AAA·+10.41s to Sectionals | 2026-01-01 | CSRVIII 2005 LC SPEEDO CHAMPIONS SERIES |
| 50 Backstroke | LCM | 34.26 | AA+1.47s to AAA·+2.77s to Sectionals | 2024-07-10 | 2024 MV CZ Region VIII Speedo Summer |
| 100 Backstroke | LCM | 1:12.10 | A+1.01s to AA·+1.61s to Sectionals | 2026-07-09 | 2024 Speedo Grand Chalenge |
| 200 Backstroke | LCM | 2:32.23 | AA+4.44s to AAA·+0.84s to Sectionals | 2026-07-09 | 2024 Speedo Grand Chalenge |
| 100 Breaststroke | LCM | 1:23.68 | A+2.89s to AA·+3.69s to Sectionals | 2026-01-01 | CSRVIII 2005 LC SPEEDO CHAMPIONS SERIES |
| 100 Butterfly | LCM | 1:10.90 | A+1.71s to AA·+2.81s to Sectionals | 2026-01-01 | CSRVIII 2005 LC SPEEDO CHAMPIONS SERIES |
| 200 Individual Medley | LCM | 2:48.94 | BB+5.95s to A·+17.65s to Sectionals | 2026-06-28 | 2026 SD SFST Summer Surge Classicvenue |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 54.23 | flying | 400 Free Relay (leg 2) | 2025-03-14 | 2025 MN RSC CZ North Section Spring Champions |
| 100 Backstroke | SCY | 1:01.28 | flat | 400 Medley Relay | 2025-03-15 | 2025 MN RSC CZ North Section Spring Champions |
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 · LCM
2101 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:52.80 | 742 |
| 200 BK LCM | 2:32.23 | 766 |
| 200 IM LCM | 2:48.94 | 593 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 17-18 · LCM
3483 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:14.46 | 818 |
| 100 BK LCM | 1:12.10 | 715 |
| 100 BR LCM | 1:23.68 | 666 |
| 100 FL LCM | 1:10.90 | 691 |
| 200 IM LCM | 2:48.94 | 593 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 55.06
Front half 26.48s · back half 28.58s
200 Freestyle SCY 1:58.67
Front half 57.26s · back half 61.41s
100 Backstroke SCY 1:01.42
Front half 29.49s · back half 31.93s
100 Freestyle LCM 1:03.82
Front half 30.70s · back half 33.12s
200 Freestyle LCM 2:14.46
Front half 64.24s · back half 70.22s
400 Freestyle LCM 4:52.80
Front half 144.04s · back half 148.76s
100 Backstroke LCM 1:12.10 RT 0.77ssplit/total mismatch
Front half 34.37s · back half 37.73s
200 Backstroke LCM 2:32.23 RT 0.75ssplit/total mismatch
100 Breaststroke LCM 1:23.68
Front half 39.83s · back half 43.85s
100 Butterfly LCM 1:10.90
Front half 32.81s · back half 38.09s
200 Individual Medley LCM 2:48.94
Front half 77.60s · back half 91.34s
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.