swimAlden Jahnsen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | LCM | 35.01 | A+0.62s to AA·+8.72s to Sectionals | 2023-07-29 | 2023 MV LCM Championships venue |
| 100 Freestyle | LCM | 1:16.17 | AA+2.88s to AAA·+18.38s to Sectionals | 2023-07-28 | 2023 MV LCM Championships venue |
| 400 Freestyle | LCM | 5:53.54 | A+1.65s to AA·+89.55s to Sectionals | 2023-07-27 | 2023 MV LCM Championships venue |
| 50 Breaststroke | LCM | 41.77 | AAA+0.28s to AAAA·+9.78s to Sectionals | 2023-08-04 | 2023 Central Zone 14 & U Championship - KS slow pool |
| 100 Breaststroke | LCM | 1:34.94 | AAA+3.05s to AAAA·+19.45s to Sectionals | 2023-08-05 | 2023 Central Zone 14 & U Championship - KS slow pool |
| 50 Butterfly | LCM | 38.91 | A+0.32s to AA·+11.52s to Sectionals | 2023-08-04 | 2023 Central Zone 14 & U Championship - KS slow pool |
| 100 Butterfly | LCM | 1:38.67 | BB+2.38s to A·+35.18s to Sectionals | 2023-07-29 | 2023 MV LCM Championships venue |
| 200 Individual Medley | LCM | 3:10.37 | A+0.68s to AA·+48.38s to Sectionals | 2023-07-28 | 2023 MV LCM Championships venue |
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 | LCM | 34.46 | flat | 200 Free Relay | 2023-08-04 | 2023 Central Zone 14 & U Championship - KS |
| 50 Butterfly | LCM | 38.92 | flying | 200 Medley Relay (leg 3) | 2023-08-05 | 2023 Central Zone 14 & U Championship - KS |
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
2163 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR LCM | 1:34.94 | 900 |
| 100 FL LCM | 1:38.67 | 524 |
| 200 IM LCM | 3:10.37 | 739 |
| 200 FR LCM | — | 0 |
| 100 BK LCM | — | 0 |
IMR 10 & under · LCM
3196 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:16.17 | 769 |
| 50 BR LCM | 41.77 | 980 |
| 50 FL LCM | 38.91 | 708 |
| 200 IM LCM | 3:10.37 | 739 |
| 50 BK 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 1:16.17
Front half 36.38s · back half 39.79s
400 Freestyle LCM 5:53.54
100 Breaststroke LCM 1:34.94
Front half 45.19s · back half 49.75s
100 Butterfly LCM 1:38.67
Front half 44.57s · back half 54.10s
200 Individual Medley LCM 3:10.37
Front half 94.45s · back half 95.92s
Progression
Faster times are higher. One card per event, all courses & history.