Leah Grzyboski
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.19 | BB+0.80s to A | 2013-01-05 | 2013 Starfish Trophy Invitational venue |
| 100 Freestyle | SCY | 1:07.52 | BB+3.43s to A | 2013-02-03 | Delmar Dolfins February Freeze Invitational venue |
| 200 Freestyle | SCY | 2:34.51 | B+2.82s to BB | 2010-11-20 | Harvest Invitational 2010 slow pool |
| 500 Freestyle | SCY | 7:05.74 | B+19.65s to BB | 2010-11-20 | Harvest Invitational 2010 slow pool |
| 50 Backstroke | SCY | 35.42 | BB+2.13s to A | 2011-03-16 | AD Gold Short Course Championships venue |
| 100 Backstroke | SCY | 1:19.88 | B+0.09s to BB | 2013-01-06 | 2013 Starfish Trophy Invitational venue |
| 200 Backstroke | SCY | 2:54.18 | B+6.99s to BB | 2013-01-05 | 2013 Starfish Trophy Invitational venue |
| 50 Breaststroke | SCY | 39.80 | BB+2.11s to A | 2011-03-14 | AD Gold Short Course Championships venue |
| 100 Breaststroke | SCY | 1:28.61 | BB+6.42s to A | 2011-03-15 | AD Gold Short Course Championships venue |
| 200 Breaststroke | SCY | 3:14.41 | B+3.22s to BB | 2010-12-12 | Piranhas December Distance Invite venue |
| 50 Butterfly | SCY | 34.49 | B+0.20s to BB | 2011-02-06 | 2011 February Freeze Invitational |
| 100 Butterfly | SCY | 1:25.75 | B+6.56s to BB | 2013-02-10 | 2013 Piranhas Pentathlon venue |
| 100 Individual Medley | SCY | 1:17.43 | BB+4.34s to A | 2011-03-15 | AD Gold Short Course Championships venue |
| 200 Individual Medley | SCY | 2:51.73 | B+0.94s to BB | 2012-12-09 | Piranhas December Distance Invite venue |
| 50 Freestyle | SCM | 34.37 | BB+1.98s to A | 2011-06-19 | PiranhasSummer Kick-Off Meet venue |
| 100 Freestyle | SCM | 1:22.72 | +0.13s to B | 2011-06-19 | PiranhasSummer Kick-Off Meet venue |
| 50 Backstroke | SCM | 41.65 | B+1.86s to BB | 2011-06-19 | PiranhasSummer Kick-Off Meet venue |
| 100 Backstroke | SCM | 1:28.33 | B+0.14s to BB | 2011-06-05 | 2011 Starfish Meter Madness - Pentathlon slow pool |
| 50 Breaststroke | SCM | 47.20 | B+2.01s to BB | 2011-06-19 | PiranhasSummer Kick-Off Meet venue |
| 100 Breaststroke | SCM | 1:47.91 | +1.32s to B | 2011-06-05 | 2011 Starfish Meter Madness - Pentathlon slow pool |
| 100 Butterfly | SCM | 1:40.85 | +5.76s to B | 2011-06-05 | 2011 Starfish Meter Madness - Pentathlon slow pool |
| 100 Individual Medley | SCM | 1:31.39 | B+3.90s to BB | 2011-06-05 | 2011 Starfish Meter Madness - Pentathlon slow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 | 30.02 | flying | 200 Free Relay (leg 2) | 2011-03-16 | AD Gold Short Course Championships |
| 100 Freestyle | SCY | 1:09.17 | flying | 400 Free Relay (leg 3) | 2011-03-14 | AD Gold Short Course Championships |
| 50 Breaststroke | SCY | 41.85 | flying | 200 Medley Relay (leg 2) | 2011-03-15 | AD Gold Short 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 11-12 · SCY
2354 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 7:05.74 | 455 |
| 100 BK SCY | 1:19.88 | 483 |
| 100 BR SCY | 1:28.61 | 525 |
| 100 FL SCY | 1:25.75 | 374 |
| 200 IM SCY | 2:51.73 | 517 |
IMR 11-12 · SCY
2690 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:34.51 | 490 |
| 50 BK SCY | 35.42 | 553 |
| 50 BR SCY | 39.80 | 569 |
| 50 FL SCY | 34.49 | 517 |
| 100 IM SCY | 1:17.43 | 561 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:07.52
Front half 31.54s · back half 35.98s
200 Freestyle SCY 2:34.51
Front half 74.05s · back half 80.46s
500 Freestyle SCY 7:05.74
Front half 214.22s · back half 211.52s
100 Backstroke SCY 1:19.88
Front half 36.87s · back half 43.01s
200 Backstroke SCY 2:54.18
Front half 82.44s · back half 91.74s
100 Breaststroke SCY 1:28.61
Front half 41.90s · back half 46.71s
200 Breaststroke SCY 3:14.41
Front half 94.14s · back half 100.27s
100 Butterfly SCY 1:25.75
Front half 38.82s · back half 46.93s
100 Individual Medley SCY 1:17.43
Front half 36.31s · back half 41.12s
200 Individual Medley SCY 2:51.73
Front half 84.32s · back half 87.41s
100 Freestyle SCM 1:22.72
Front half 38.69s · back half 44.03s
100 Backstroke SCM 1:28.33
Front half 42.08s · back half 46.25s
100 Breaststroke SCM 1:47.91
Front half 52.25s · back half 55.66s
100 Butterfly SCM 1:40.85
Front half 45.94s · back half 54.91s
Progression
Faster times are higher. One card per event, all courses & history.