swimMichael Petrillo
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.24 | BB+0.55s to A | 2021-03-05 | LESI Senior Champs |
| 100 Freestyle | SCY | 50.43 | A+0.54s to AA | 2022-03-04 | LESI Senior Champs hosted by FAST |
| 200 Freestyle | SCY | 1:52.12 | A+1.93s to AA | 2021-02-17 | NW District Swimming and Diving D1 fast pool |
| 500 Freestyle | SCY | 5:04.33 | A+4.64s to AA | 2021-02-17 | NW District Swimming and Diving D1 fast pool |
| 1000 Freestyle | SCY | 11:56.44 | B+4.65s to BB | 2021-10-17 | 2021BBA Mile Meet |
| 1650 Freestyle | SCY | 19:51.03 | B+4.74s to BB | 2021-10-17 | 2021BBA Mile Meet slow pool |
| 100 Backstroke | SCY | 1:03.56 | B+2.67s to BB | 2020-03-08 | LE Senior Championships 2020 fast pool |
| 100 Butterfly | SCY | 58.07 | BB+1.88s to A | 2022-03-04 | LESI Senior Champs hosted by FAST |
| 200 Individual Medley | SCY | 2:13.29 | BB+6.50s to A | 2022-03-04 | LESI Senior Champs hosted by FAST |
| 50 Freestyle | LCM | 27.59 | BB+0.20s to A | 2021-07-11 | LSSC Avon Classic venue |
| 100 Freestyle | LCM | 58.58 | A+0.89s to AA | 2021-07-30 | LESI Senior Champs |
| 200 Freestyle | LCM | 2:15.14 | BB+3.55s to A | 2022-07-21 | 2022 Lake Erie Summer JO & SR Championships |
| 400 Freestyle | LCM | 4:46.16 | BB+5.47s to A | 2021-07-30 | LESI Senior Champs |
| 800 Freestyle | LCM | 10:24.05 | BB+36.36s to A | 2021-07-10 | LSSC Avon Classic venue |
| 100 Breaststroke | LCM | 1:26.92 | B+6.03s to BB | 2021-07-30 | LESI Senior Champs |
| 100 Butterfly | LCM | 1:19.86 | +4.87s to B | 2022-07-09 | LSSC Avon Classic |
| 200 Individual Medley | LCM | 2:42.18 | B+1.79s to BB | 2021-07-10 | LSSC Avon Classic venue |
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 |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.68 | flat | 200 Free Relay | 2022-03-05 | LESI Senior Champs hosted by FAST |
| 50 Freestyle | SCY | 23.02 | flying | 200 Free Relay (leg 2) | 2021-02-17 | NW District Swimming and Diving D1 |
| 100 Freestyle | SCY | 50.52 | flying | 400 Free Relay (leg 2) | 2021-02-17 | NW District Swimming and Diving D1 |
| 50 Butterfly | LCM | 1:49.13 | flying | 200 Medley Relay (leg 3) | 2021-07-11 | LSSC Avon Classic |
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
1288 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:04.33 | 717 |
| 200 IM SCY | 2:13.29 | 571 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
2343 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:52.12 | 713 |
| 100 BK SCY | 1:03.56 | 455 |
| 100 FL SCY | 58.07 | 604 |
| 200 IM SCY | 2:13.29 | 571 |
| 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
200 Freestyle SCY 1:52.12
Front half 53.88s · back half 58.24s
500 Freestyle SCY 5:04.33
Front half 147.29s · back half 157.04s
1650 Freestyle SCY 19:51.03
100 Backstroke SCY 1:03.56
Front half 31.21s · back half 32.35s
800 Freestyle LCM 10:24.05
Front half 313.46s · back half 310.59s
200 Individual Medley LCM 2:42.18
Front half 75.97s · back half 86.21s
Progression
Faster times are higher. One card per event, all courses & history.