swimJosiah Burr
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.82 | BB+0.73s to A | 2026-03-08 | 2026 Michigan YMCA State Championship fast pool |
| 100 Freestyle | SCY | 1:04.59 | BB+3.30s to A | 2026-03-08 | 2026 Michigan YMCA State Championship fast pool |
| 200 Freestyle | SCY | 2:33.02 | B+8.13s to BB | 2025-12-07 | EGRA 2025 Winter Washout venue |
| 50 Backstroke | SCY | 35.33 | BB+2.64s to A | 2026-03-07 | 2026 Michigan YMCA State Championship fast pool |
| 100 Backstroke | SCY | 1:24.54 | +2.35s to B | 2025-12-07 | EGRA 2025 Winter Washout venue |
| 50 Breaststroke | SCY | 42.06 | B+1.97s to BB | 2025-12-06 | EGRA 2025 Winter Washout venue |
| 50 Butterfly | SCY | 36.78 | B+2.59s to BB | 2025-02-22 | 2025 Michigan YMCA State Championship venue |
| 100 Butterfly | SCY | 1:45.93 | +23.04s to B | 2024-11-17 | 2024 TYR Thanksgiving Classic venue |
| 100 Individual Medley | SCY | 1:19.87 | B+3.98s to BB | 2025-12-06 | EGRA 2025 Winter Washout venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 | 28.50 | flat | 200 Free Relay | 2026-03-07 | 2026 Michigan YMCA State Championship |
| 50 Freestyle | SCY | 29.57 | flying | 200 Free Relay (leg 3) | 2024-10-20 | 2024 Boo Bash Invitational |
| 50 Breaststroke | SCY | 28.24 | flying | 200 Medley Relay (leg 2) | 2024-12-08 | EGRA 2024 Winter Washout |
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 11-12 · SCY
521 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:24.54 | 348 |
| 100 FL SCY | 1:45.93 | 173 |
| 500 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
2201 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:33.02 | 446 |
| 50 BK SCY | 35.33 | 507 |
| 50 BR SCY | 42.06 | 419 |
| 50 FL SCY | 36.78 | 382 |
| 100 IM SCY | 1:19.87 | 447 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:04.59
Front half 31.18s · back half 33.41s
100 Backstroke SCY 1:24.54
Front half 40.92s · back half 43.62s
100 Butterfly SCY 1:45.93
Front half 44.64s · back half 61.29s
100 Individual Medley SCY 1:19.87
Front half 37.28s · back half 42.59s
Progression
Faster times are higher. One card per event, all courses & history.