swimstats

Sierra Dorobek

Fage 16LEAACASTLSSCRYD

89 plausible swims · 18 meets · 2017-10-21 → 2026-01-01

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 25.26 AA+0.17s to AAA 2019-03-10 Lake Erie Age Group Championship Meet venue
100 Freestyle SCY 53.85 AAA+1.86s to AAAA 2020-02-11 NW District Swimming and Diving D1 fast pool
200 Freestyle SCY 2:05.95 A+3.26s to AA 2019-03-09 Lake Erie Age Group Championship Meet venue
500 Freestyle SCY 5:28.62 AA+12.23s to AAA 2021-02-16 NW District Swimming and Diving D1 fast pool
1000 Freestyle SCY 12:25.77 BB+27.28s to A 2021-10-17 2021BBA Mile Meet
1650 Freestyle SCY 20:41.02 BB+38.13s to A 2021-10-17 2021BBA Mile Meet slow pool
50 Backstroke SCY 31.38 BB+1.09s to A 2017-12-17 Candy Cane Classic 2017 slow pool
100 Backstroke SCY 1:05.14 BB+0.85s to A 2019-11-23 The 2019 Mark J. Braun Fall Classic venue
200 Backstroke SCY 2:31.99 B+1.10s to BB 2017-11-18 The 2017 Mark J. Braun Fall Classic venue
50 Breaststroke SCY 35.32 A+1.43s to AA 2017-12-17 Candy Cane Classic 2017 slow pool
100 Breaststroke SCY 1:09.60 AA+1.61s to AAA 2020-02-11 NW District Swimming and Diving D1 fast pool
200 Breaststroke SCY 2:46.74 BB+6.05s to A 2018-12-01 Shaker Shark Invitational venue
50 Butterfly SCY 33.75 B+1.16s to BB 2018-01-14 2018 Jim Scullion Age Group Showdown venue
100 Butterfly SCY 1:17.76 +2.97s to B 2017-11-18 The 2017 Mark J. Braun Fall Classic venue
100 Individual Medley SCY 1:12.21 2017-11-19 The 2017 Mark J. Braun Fall Classic venue
200 Individual Medley SCY 2:33.18 BB+9.79s to A 2018-02-25 2018 Regional Champs slow pool

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

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 24.69 flat 200 Free Relay 2020-02-11 NW District Swimming and Diving D1
100 Backstroke SCY 1:14.71 flat 400 Medley Relay 2018-01-13 2018 Jim Scullion Age Group Showdown
50 Breaststroke SCY 30.76 flying 200 Medley Relay (leg 2) 2020-02-11 NW District Swimming and Diving D1

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 15-16 · SCY

2402 points (4/6 events — incomplete)

EventTime Points
500 FR SCY 5:28.62 766
200 BK SCY 2:31.99 513
200 BR SCY 2:46.74 585
200 IM SCY 2:33.18 538
200 FL SCY— 0
400 IM SCY— 0

IMR 15-16 · SCY

3039 points (5/5 events)

EventTime Points
200 FR SCY 2:05.95 699
100 BK SCY 1:05.14 638
100 BR SCY 1:09.60 795
100 FL SCY 1:17.76 369
200 IM SCY 2:33.18 538

Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.

PR splits

100 Freestyle SCY 53.85

25.14
28.71

Front half 25.14s · back half 28.71s

200 Freestyle SCY 2:05.95

28.18
32.03
33.23
32.51

Front half 60.21s · back half 65.74s

500 Freestyle SCY 5:28.62

28.43
31.67
32.47
32.97
33.78
34.38
34.32
34.22
34.17
32.21

Front half 159.32s · back half 169.30s

1650 Freestyle SCY 20:41.02

30.85
34.46
35.66
36.73
36.85
37.23
37.62
37.54
38.21
37.84
38.04
38.34
38.23
38.38
38.42
38.38
38.43
38.34
38.48
37.74
38.06
38.62
38.51
38.16
38.03
38.47
38.58
38.71
38.74
38.07
37.37
73.93

Front half 592.78s · back half 648.24s

100 Backstroke SCY 1:05.14

31.85
33.29

Front half 31.85s · back half 33.29s

200 Backstroke SCY 2:31.99

35.12
38.69
39.61
38.57

Front half 73.81s · back half 78.18s

100 Breaststroke SCY 1:09.60

33.24
36.36

Front half 33.24s · back half 36.36s

200 Breaststroke SCY 2:46.74

36.74
42.83
44.06
43.11

Front half 79.57s · back half 87.17s

100 Butterfly SCY 1:17.76

35.56
42.20

Front half 35.56s · back half 42.20s

100 Individual Medley SCY 1:12.21

33.53
38.68

Front half 33.53s · back half 38.68s

200 Individual Medley SCY 2:33.18

33.86
37.78
45.17
36.37

Front half 71.64s · back half 81.54s

Progression

Faster times are higher. One card per event, all courses & history.

50 Freestyle SCY 25.26 17 swims
100 Freestyle SCY 53.85 13 swims
200 Freestyle SCY 2:05.95 9 swims
500 Freestyle SCY 5:28.62 4 swims
1000 Freestyle SCY 12:25.77 1 swim
1650 Freestyle SCY 20:41.02 2 swims
50 Backstroke SCY 31.38 2 swims
100 Backstroke SCY 1:05.14 10 swims
200 Backstroke SCY 2:31.99 2 swims
50 Breaststroke SCY 35.32 2 swims
100 Breaststroke SCY 1:09.60 13 swims
200 Breaststroke SCY 2:46.74 7 swims
50 Butterfly SCY 33.75 1 swim
100 Butterfly SCY 1:17.76 1 swim
100 Individual Medley SCY 1:12.21 2 swims
200 Individual Medley SCY 2:33.18 2 swims