swimCallie Hayes
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.20 | AA+0.41s to AAA | 2026-04-02 | 2026 YMCA SCY Time Trials venue |
| 100 Freestyle | SCY | 56.66 | A+0.47s to AA | 2025-11-23 | 2025 OH SC Senior Fall Invitational venue |
| 200 Freestyle | SCY | 1:58.11 | AA+1.32s to AAA | 2026-04-01 | 2026 YMCA Short Course Nationals fast pool |
| 1000 Freestyle | SCY | 11:33.35 | A+7.96s to AA | 2025-11-23 | 2025 OH SC Senior Fall Invitational venue |
| 1650 Freestyle | SCY | 19:04.95 | A+15.16s to AA | 2025-11-23 | 2025 OH SC Senior Fall Invitational venue |
| 100 Backstroke | SCY | 1:00.37 | AA+1.88s to AAA | 2026-04-01 | 2026 YMCA Short Course Nationals fast pool |
| 200 Backstroke | SCY | 2:08.65 | AA+1.56s to AAA | 2026-03-31 | 2026 YMCA SCY Time Trials venue |
| 100 Butterfly | SCY | 1:00.06 | AA+2.07s to AAA | 2024-02-21 | 2024 OHIO STATE HIGH SCHOOL - Division II fast pool |
| 200 Individual Medley | SCY | 2:20.97 | A+4.48s to AA | 2025-11-23 | 2025 OH SC Senior Fall Invitational venue |
| 50 Backstroke | LCM | 32.98 | AA+0.19s to AAA | 2024-08-01 | 2024 YMCA Long Course Championships fast pool |
| 100 Backstroke | LCM | 1:10.64 | AA+2.65s to AAA | 2024-08-02 | 2024 YMCA Long Course Championships fast pool |
| 200 Backstroke | LCM | 2:31.41 | AA+3.62s to AAA | 2024-07-31 | 2024 YMCA Long Course Championships fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 55.47 | flat | 400 Free Relay | 2024-02-22 | 2024 OHIO STATE HIGH SCHOOL - Division II |
| 50 Backstroke | SCY | 28.34 | flat | 200 Medley Relay | 2024-02-22 | 2024 OHIO STATE HIGH SCHOOL - Division II |
| 50 Freestyle | LCM | 28.69 | flying | 200 Medley Relay (leg 4) | 2024-07-30 | 2024 YMCA Long Course Championships |
| 50 Freestyle | LCM | 28.40 | flying | 200 Free Relay (leg 4) | 2024-07-31 | 2024 YMCA Long Course Championships |
| 100 Freestyle | LCM | 1:02.33 | flying | 400 Medley Relay (leg 4) | 2024-08-03 | 2024 YMCA Long Course Championships |
| 100 Freestyle | LCM | 1:02.16 | flying | 400 Free Relay (leg 4) | 2024-08-01 | 2024 YMCA Long Course 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 17-18 · SCY
1452 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:08.65 | 793 |
| 200 IM SCY | 2:20.97 | 659 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
3005 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:58.11 | 816 |
| 100 BK SCY | 1:00.37 | 755 |
| 100 FL SCY | 1:00.06 | 775 |
| 200 IM SCY | 2:20.97 | 659 |
| 100 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 Freestyle SCY 56.66
Front half 27.16s · back half 29.50s
200 Freestyle SCY 1:58.11 RT 0.76s
Front half 57.17s · back half 60.94s
1650 Freestyle SCY 19:04.95
100 Backstroke SCY 1:00.37 RT 0.93s
Front half 29.28s · back half 31.09s
200 Backstroke SCY 2:08.65 RT 0.76s
Front half 62.29s · back half 66.36s
100 Butterfly SCY 1:00.06
Front half 27.67s · back half 32.39s
200 Individual Medley SCY 2:20.97
Front half 65.22s · back half 75.75s
100 Backstroke LCM 1:10.64 RT 0.86s
Front half 34.48s · back half 36.16s
200 Backstroke LCM 2:31.41
Front half 73.14s · back half 78.27s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Progression
Faster times are higher. One card per event, all courses & history.