swimJameson Matthies
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 17.33 | 2025-12-12 | Rocket Aquatics 2025 Distance Classic | |
| 50 Freestyle | SCY | 40.52 | +17.93s to Sectionals | 2025-12-12 | Rocket Aquatics 2025 Distance Classic |
| 25 Backstroke | SCY | 27.11 | 2025-09-27 | Rocket Aquatics Fall Splash | |
| 50 Backstroke | SCY | 35.16 | +10.67s to Sectionals | 2026-01-24 | 2026 Speedo Sprint Cup Challenge |
| 25 Breaststroke | SCY | 33.37 | 2025-09-27 | Rocket Aquatics Fall Splash | |
| 25 Butterfly | SCY | 23.94 | 2025-12-12 | Rocket Aquatics 2025 Distance Classic | |
| 50 Freestyle | LCM | 43.37 | +17.38s to Sectionals | 2026-07-18 | 2026 WI LCM Regional Meet - Rocket Aquaticsvenue |
| 100 Freestyle | LCM | 1:43.49 | +46.90s to Sectionals | 2026-07-19 | 2026 WI LCM Regional Meet - Rocket Aquaticsvenue |
| 200 Freestyle | LCM | 3:36.74 | +93.25s to Sectionals | 2026-07-18 | 2026 WI LCM Regional Meet - Rocket Aquaticsvenue |
| 50 Backstroke | LCM | 53.16 | +24.47s to Sectionals | 2026-07-18 | 2026 WI LCM Regional Meet - Rocket Aquaticsvenue |
| 50 Butterfly | LCM | 1:02.88 | +35.49s to Sectionals | 2026-07-19 | 2026 WI LCM Regional Meet - Rocket Aquaticsvenue |
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 | 44.28 | flat | 200 Free Relay | 2026-07-19 | 2026 WI LCM Regional Meet - Rocket Aquatics |
| 50 Butterfly | LCM | 59.02 | flying | 200 Medley Relay (leg 3) | 2026-07-18 | 2026 WI LCM Regional Meet - Rocket Aquatics |
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
342 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 3:36.74 | 342 |
| 100 BK LCM | — | 0 |
| 100 BR LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 10 & under · LCM
809 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:43.49 | 306 |
| 50 BK LCM | 53.16 | 336 |
| 50 FL LCM | 1:02.88 | 167 |
| 50 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.
PR splits
100 Freestyle LCM 1:43.49
Front half 49.29s · back half 54.20s
200 Freestyle LCM 3:36.74
Front half 102.75s · back half 113.99s
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.