swimAdair McChesney
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.43 | A+1.14s to AA | 2026-02-21 | 2026 OH BSC SC Regional Championships venue |
| 100 Freestyle | SCY | 1:07.67 | BB+1.08s to A | 2026-03-13 | 2026 OH SC Junior Championships fast pool |
| 200 Freestyle | SCY | 2:54.57 | +5.48s to B | 2025-02-16 | 2025 OH BSC SC Regional Championships venue |
| 50 Backstroke | SCY | 33.12 | AA+1.23s to AAA | 2026-03-13 | 2026 OH SC Junior Championships fast pool |
| 100 Backstroke | SCY | 1:13.44 | A+0.65s to AA | 2026-02-21 | 2026 OH BSC SC Regional Championships venue |
| 200 Backstroke | SCY | 2:41.80 | A+5.91s to AA | 2026-02-22 | 2026 OH BSC SC Regional Championships venue |
| 50 Breaststroke | SCY | 46.32 | +0.83s to B | 2025-01-01 | 2025 clpr halloween meet final results |
| 100 Individual Medley | SCY | 1:19.25 | BB+3.26s to A | 2026-02-22 | 2026 OH BSC SC Regional Championships venue |
| 50 Freestyle | LCM | 38.15 | B+0.56s to BB | 2025-07-13 | 2025 OH SW LC Regional Champs venue |
| 50 Backstroke | LCM | 44.64 | B+1.15s to BB | 2025-07-12 | 2025 OH SW LC Regional Champs venue |
| 100 Backstroke | LCM | 1:39.38 | B+1.89s to BB | 2025-07-13 | 2025 OH SW LC Regional Champs venue |
| 50 Butterfly | LCM | 51.44 | +7.85s to B | 2025-07-13 | 2025 OH SW LC Regional Champs venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 | 34.61 | flat | 200 Free Relay | 2025-02-16 | 2025 OH BSC SC Regional Championships |
| 50 Freestyle | SCY | 29.98 | flying | 200 Free Relay (leg 2) | 2026-03-13 | 2026 OH SC Junior Championships |
| 50 Backstroke | SCY | 33.10 | flat | 200 Medley Relay | 2026-03-14 | 2026 OH SC Junior Championships |
| 100 Backstroke | SCY | 1:12.35 | flat | 400 Medley Relay | 2026-03-14 | 2026 OH SC Junior 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
IMX 11-12 · SCY
622 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:13.44 | 622 |
| 500 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
1901 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:54.57 | 340 |
| 50 BK SCY | 33.12 | 677 |
| 50 BR SCY | 46.32 | 361 |
| 100 IM SCY | 1:19.25 | 523 |
| 50 FL SCY | — | 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 1:07.67
Front half 31.98s · back half 35.69s
200 Freestyle SCY 2:54.57
Front half 85.20s · back half 89.37s
100 Backstroke SCY 1:13.44
Front half 35.55s · back half 37.89s
200 Backstroke SCY 2:41.80
Front half 78.89s · back half 82.91s
100 Individual Medley SCY 1:19.25
Front half 35.12s · back half 44.13s
100 Backstroke LCM 1:39.38
Front half 47.80s · back half 51.58s
Progression
Faster times are higher. One card per event, all courses & history.