Sean Grace
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.56 | A+0.17s to AA | 2019-10-25 | 2019 NI TTSC Halloween Meet |
| 100 Freestyle | SCY | 53.24 | A+1.95s to AA | 2018-12-08 | 44th Annual Viking High School Invitational venue |
| 200 Freestyle | SCY | 1:54.41 | A+2.42s to AA | 2019-10-25 | 2019 NI TTSC Halloween Meet slow pool |
| 100 Backstroke | SCY | 1:05.37 | B+2.48s to BB | 2019-10-25 | 2019 NI TTSC Halloween Meet |
| 100 Breaststroke | SCY | 1:13.98 | B+2.49s to BB | 2019-10-25 | 2019 NI TTSC Halloween Meet |
| 50 Butterfly | SCY | 27.29 | BB+0.10s to A | 2019-10-25 | 2019 NI TTSC Halloween Meet |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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 | 23.80 | flying | 200 Free Relay (leg 2) | 2018-12-08 | 44th Annual Viking High School Invitational |
| 100 Freestyle | SCY | 51.90 | flying | 400 Free Relay (leg 4) | 2018-12-08 | 44th Annual Viking High School Invitational |
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
IMR 15-16 · SCY
1648 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:54.41 | 708 |
| 100 BK SCY | 1:05.37 | 466 |
| 100 BR SCY | 1:13.98 | 474 |
| 100 FL 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 53.24
Front half 25.41s · back half 27.83s
200 Freestyle SCY 1:54.41
Front half 54.85s · back half 59.56s
100 Backstroke SCY 1:05.37 split/total mismatch
Front half 32.00s · back half 33.37s
100 Breaststroke SCY 1:13.98 split/total mismatch
Front half 34.62s · back half 39.36s
Progression
Faster times are higher. One card per event, all courses & history.