swimErin Mattson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | LCM | 27.53 | AAA+0.44s to AAAA·Sectionals ✓+0.14s to Futures | 2026-01-01 | CSRVIII 2007 LC SPEEDO CHAMPIONS SERIES |
| 100 Freestyle | LCM | 59.49 | AAA+0.90s to AAAA·Sectionals ✓+0.20s to Futures | 2026-01-01 | CSRVIII 2007 LC SPEEDO CHAMPIONS SERIES |
| 200 Freestyle | LCM | 2:08.39 | AAA+1.40s to AAAA·Sectionals ✓+0.60s to Futures | 2026-01-01 | CSRVIII 2007 LC SPEEDO CHAMPIONS SERIES |
| 400 Freestyle | LCM | 4:29.81 | AAA+2.02s to AAAA·Sectionals ✓+1.02s to Futures | 2026-01-01 | CSRVIII 2007 LC SPEEDO CHAMPIONS SERIES |
| 50 Butterfly | LCM | 32.13 | A+0.24s to AA·+1.84s to Sectionals | 2001-08-10 | 2025 Central Zone 14 & Under Championship Meevenue |
| 100 Butterfly | LCM | 1:04.21 | AAA+1.12s to AAAA·Futures ✓+1.52s to Winter JNs | 2026-01-01 | CSRVIII 2007 LC SPEEDO CHAMPIONS SERIES |
| 200 Butterfly | LCM | 2:22.87 | AAA+3.18s to AAAA·Sectionals ✓+0.98s to Futures | 2026-01-01 | CSRVIII 2007 LC SPEEDO CHAMPIONS SERIES |
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 |
|---|---|---|---|---|---|---|
| 50 Freestyle | LCM | 29.22 | flying | 200 Free Relay (leg 3) | 2001-08-11 | 2025 Central Zone 14 & Under Championship Mee |
| 50 Freestyle | LCM | 29.49 | flying | 200 Medley Relay (leg 4) | 2001-08-12 | 2025 Central Zone 14 & Under Championship Mee |
| 100 Freestyle | LCM | 1:04.39 | flying | 400 Free Relay (leg 3) | 2001-08-12 | 2025 Central Zone 14 & Under Championship Mee |
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
1856 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:29.81 | 948 |
| 200 FL LCM | 2:22.87 | 908 |
| 200 BK LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 200 IM LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 17-18 · LCM
1870 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:08.39 | 940 |
| 100 FL LCM | 1:04.21 | 930 |
| 100 BK LCM | — | 0 |
| 100 BR LCM | — | 0 |
| 200 IM LCM | — | 0 |
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.