swimSean Mitcho
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.17 | A+0.08s to AA | 2019-11-23 | The 2019 Mark J. Braun Fall Classic venue |
| 100 Freestyle | SCY | 51.07 | A+0.68s to AA | 2019-11-24 | The 2019 Mark J. Braun Fall Classic venue |
| 200 Freestyle | SCY | 1:55.24 | A+4.05s to AA | 2019-12-08 | Shaker Shark Invitational venue |
| 100 Backstroke | SCY | 1:03.31 | B+1.22s to BB | 2019-10-06 | 2019 SC Season Opener slow pool |
| 200 Backstroke | SCY | 2:15.08 | BB+9.89s to A | 2019-12-07 | Shaker Shark Invitational venue |
| 100 Butterfly | SCY | 58.50 | BB+1.81s to A | 2019-12-08 | Shaker Shark Invitational venue |
| 200 Butterfly | SCY | 2:35.71 | +6.92s to B | 2019-10-12 | 2019 CCS SC Meet venue |
| 50 Freestyle | LCM | 27.52 | A+0.83s to AA | 2019-05-31 | 2019 NI STAR LC Kick Off Meet |
| 100 Freestyle | LCM | 1:01.09 | BB+0.50s to A | 2019-05-31 | 2019 NI STAR LC Kick Off Meet |
| 200 Freestyle | LCM | 2:29.59 | B+5.20s to BB | 2019-05-31 | 2019 NI STAR LC Kick Off Meet |
| 100 Backstroke | LCM | 1:16.60 | B+3.51s to BB | 2019-05-31 | 2019 NI STAR LC Kick Off Meet |
| 200 Backstroke | LCM | 2:43.78 | B+4.49s to BB | 2019-05-31 | 2019 NI STAR LC Kick Off Meet |
| 100 Butterfly | LCM | 1:18.66 | +2.67s to B | 2018-06-16 | 2018 Jerry Holtrey Summer Classic venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 | 23.85 | flying | 200 Medley Relay (leg 4) | 2019-10-13 | 2019 CCS SC Meet |
| 100 Freestyle | SCY | 53.34 | flat | 400 Free Relay | 2019-10-12 | 2019 CCS SC Meet |
| 100 Freestyle | SCY | 50.88 | flying | 400 Free Relay (leg 2) | 2019-11-24 | The 2019 Mark J. Braun Fall Classic |
| 50 Freestyle | LCM | 25.22 | flying | 200 Medley Relay (leg 4) | 2019-06-02 | 2019 NI STAR LC Kick Off Meet |
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
859 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:15.08 | 509 |
| 200 FL SCY | 2:35.71 | 350 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
1707 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:55.24 | 657 |
| 100 BK SCY | 1:03.31 | 460 |
| 100 FL SCY | 58.50 | 590 |
| 100 BR SCY | — | 0 |
| 200 IM 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 51.07
Front half 23.96s · back half 27.11s
200 Freestyle SCY 1:55.24
Front half 54.27s · back half 60.97s
100 Backstroke SCY 1:03.31
Front half 30.65s · back half 32.66s
200 Backstroke SCY 2:15.08
Front half 65.91s · back half 69.17s
100 Butterfly SCY 58.50
Front half 26.07s · back half 32.43s
200 Butterfly SCY 2:35.71
Front half 66.10s · back half 89.61s
100 Freestyle LCM 1:01.09 split/total mismatch
Front half 29.20s · back half 31.89s
200 Freestyle LCM 2:29.59 split/total mismatch
100 Backstroke LCM 1:16.60 split/total mismatch
Front half 37.26s · back half 39.34s
200 Backstroke LCM 2:43.78 split/total mismatch
100 Butterfly LCM 1:18.66
Front half 34.58s · back half 44.08s
Progression
Faster times are higher. One card per event, all courses & history.