Irvine Chama
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 32.54 | BB+1.35s to A·+9.95s to Sectionals | 2026-07-18 | 2026 ISI Summer PAC Regionalfast pool |
| 100 Freestyle | SCY | 1:15.27 | BB+5.08s to A·+26.28s to Sectionals | 2026-07-19 | 2026 ISI Summer PAC Regionalfast pool |
| 200 Freestyle | SCY | 2:54.57 | B+3.88s to BB·+67.08s to Sectionals | 2024-11-01 | 2024 MAC A3 Performance November Invitational |
| 50 Breaststroke | SCY | 42.03 | A+1.84s to AA·+14.84s to Sectionals | 2026-07-19 | 2026 ISI Summer PAC Regionalfast pool |
| 100 Breaststroke | SCY | 1:31.92 | BB+0.23s to A·+28.33s to Sectionals | 2026-07-18 | 2026 ISI Summer PAC Regionalfast pool |
| 50 Butterfly | SCY | 39.78 | BB+3.69s to A·+16.09s to Sectionals | 2026-07-19 | 2026 ISI Summer PAC Regionalfast pool |
| 100 Individual Medley | SCY | 1:25.99 | BB+6.10s to A | 2026-03-01 | 2026 Winter ISI Regionals- BSCvenue |
| 200 Individual Medley | SCY | 3:05.86 | BB+12.37s to A·+64.87s to Sectionals | 2026-02-28 | 2026 Winter ISI Regionals- BSCvenue |
| 50 Freestyle | LCM | 36.28 | BB+0.59s to A·+10.29s to Sectionals | 2025-08-03 | 2025 ISI LC 10 and Under Age Group Championshvenue |
| 50 Breaststroke | LCM | 50.77 | BB+2.88s to A·+18.78s to Sectionals | 2025-08-02 | 2025 ISI LC 10 and Under Age Group Championshvenue |
| 100 Breaststroke | LCM | 1:57.74 | BB+12.15s to A·+44.95s to Sectionals | 2025-08-03 | 2025 ISI LC 10 and Under Age Group Championshvenue |
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 | SCY | 31.81 | flying | 200 Medley Relay (leg 4) | 2026-03-08 | 2026 ISI 10 and Under Age Group Championship |
| 50 Freestyle | SCY | 32.18 | flying | 200 Free Relay (leg 3) | 2025-07-20 | 2025 ISI Summer HPAC Regional |
| 50 Breaststroke | SCY | 41.66 | flying | 200 Medley Relay (leg 2) | 2026-07-18 | 2026 ISI Summer PAC Regional |
| 50 Freestyle | LCM | 36.91 | flat | 200 Free Relay | 2025-08-02 | 2025 ISI LC 10 and Under Age Group Championsh |
| 50 Breaststroke | LCM | 48.51 | flying | 200 Medley Relay (leg 2) | 2025-08-03 | 2025 ISI LC 10 and Under Age Group Championsh |
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 · SCY
1603 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:54.57 | 439 |
| 100 BR SCY | 1:31.92 | 629 |
| 200 IM SCY | 3:05.86 | 535 |
| 100 BK SCY | — | 0 |
| 100 FL SCY | — | 0 |
IMR 10 & under · SCY
2170 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:15.27 | 524 |
| 50 BR SCY | 42.03 | 649 |
| 50 FL SCY | 39.78 | 463 |
| 100 IM SCY | 1:25.99 | 534 |
| 50 BK SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:54.57
Front half 83.23s · back half 91.34s
100 Breaststroke SCY 1:31.92
Front half 42.44s · back half 49.48s
100 Individual Medley SCY 1:25.99
Front half 41.67s · back half 44.32s
200 Individual Medley SCY 3:05.86
Front half 90.44s · back half 95.42s
100 Breaststroke LCM 1:57.74
Front half 54.58s · back half 63.16s
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.