Calvin Hamby
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 19.23 | 2024-12-07 | EGRA 2024 Winter Washout venue | |
| 50 Freestyle | SCY | 41.53 | +3.24s to B | 2026-02-22 | 2026 Michigan YMCA Clusters Championship venue |
| 100 Freestyle | SCY | 1:14.29 | BB+4.10s to A | 2025-01-25 | 2025 MLA Big Lake |
| 25 Backstroke | SCY | 22.87 | 2024-11-17 | 2024 TYR Thanksgiving Classic venue | |
| 50 Backstroke | SCY | 42.29 | BB+4.50s to A | 2026-03-07 | 2026 Michigan YMCA State Championship fast pool |
| 100 Backstroke | SCY | 1:42.47 | +1.38s to B | 2026-02-22 | 2026 Michigan YMCA Clusters Championship venue |
| 25 Butterfly | SCY | 27.44 | 2024-10-19 | 2024 Boo Bash Invitational slow pool | |
| 50 Butterfly | SCY | 50.36 | +3.87s to B | 2026-02-21 | 2026 Michigan YMCA Clusters Championship venue |
| 100 Individual Medley | SCY | 1:51.14 | +11.35s to B | 2026-02-21 | 2026 Michigan YMCA Clusters Championship venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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 | 36.84 | flying | 200 Free Relay (leg 3) | 2026-03-07 | 2026 Michigan YMCA State Championship |
| 50 Backstroke | SCY | 40.73 | flat | 200 Medley Relay | 2025-12-13 | 2025 Holiday Cup |
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
305 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:42.47 | 305 |
| 200 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
1461 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:14.29 | 545 |
| 50 BK SCY | 42.29 | 441 |
| 50 FL SCY | 50.36 | 228 |
| 100 IM SCY | 1:51.14 | 247 |
| 50 BR SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Backstroke SCY 1:42.47
Front half 51.15s · back half 51.32s
100 Individual Medley SCY 1:51.14
Front half 51.18s · back half 59.96s
Progression
Faster times are higher. One card per event, all courses & history.