swimJames Tjahjadi
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.70 | A+0.01s to AA·+0.41s to Sectionals | 2025-03-14 | 2025 Swim Atlanta Best of the South |
| 100 Freestyle | SCY | 48.85 | AA+1.16s to AAA·+0.56s to Sectionals | 2025-03-14 | 2025 Swim Atlanta Best of the South |
| 200 Freestyle | SCY | 1:48.45 | AA+3.06s to AAA·+2.66s to Sectionals | 2025-03-14 | 2025 Swim Atlanta Best of the South |
| 100 Breaststroke | SCY | 1:05.39 | BB+1.20s to A·+2.70s to Sectionals | 2025-07-22 | ATOM Summer Speed 2025venue |
| 100 Butterfly | SCY | 55.76 | A+1.87s to AA·+3.07s to Sectionals | 2025-03-14 | 2025 Swim Atlanta Best of the South |
| 50 Freestyle | LCM | 25.43 | AA+0.34s to AAA·Sectionals ✓+0.84s to Futures | 2025-07-12 | 2025 NC LC SR Championshipsvenue |
| 100 Freestyle | LCM | 56.19 | AA+1.00s to AAA·+0.90s to Sectionals | 2025-07-13 | 2025 NC LC SR Championshipsvenue |
| 200 Freestyle | LCM | 2:05.93 | AA+5.24s to AAA·+5.04s to Sectionals | 2025-07-11 | 2025 NC LC SR Championshipsvenue |
| 100 Backstroke | LCM | 1:09.27 | BB+2.28s to A·+4.78s to Sectionals | 2025-07-12 | 2025 NC LC SR Championshipsvenue |
| 100 Breaststroke | LCM | 1:17.56 | BB+2.87s to A·+5.17s to Sectionals | 2025-05-18 | 2025 EAC Memorial Invitevenue |
| 100 Butterfly | LCM | 1:05.36 | BB+1.07s to A·+4.87s to Sectionals | 2025-07-11 | 2025 NC LC SR Championshipsvenue |
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 | LCM | 55.08 | flying | 400 Free Relay (leg 3) | 2025-07-11 | 2025 NC LC SR Championships |
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
IMR 17-18 · LCM
2566 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:05.93 | 755 |
| 100 BK LCM | 1:09.27 | 592 |
| 100 BR LCM | 1:17.56 | 591 |
| 100 FL LCM | 1:05.36 | 628 |
| 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 SCY 48.85 split/total mismatch
Front half 23.32s · back half 25.53s
200 Freestyle SCY 1:48.45 split/total mismatch
Front half 26.78s · back half 81.67s
100 Breaststroke SCY 1:05.39
Front half 30.14s · back half 35.25s
100 Butterfly SCY 55.76 split/total mismatch
Front half 25.63s · back half 30.13s
100 Freestyle LCM 56.19
Front half 26.38s · back half 29.81s
200 Freestyle LCM 2:05.93
Front half 60.12s · back half 65.81s
100 Backstroke LCM 1:09.27
Front half 33.60s · back half 35.67s
100 Breaststroke LCM 1:17.56
Front half 35.91s · back half 41.65s
100 Butterfly LCM 1:05.36
Front half 29.65s · back half 35.71s
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.