swimstats

Rosalyn Birke

Fage 17MNPRNH

45 plausible swims · 9 meets · 2025-12-13 → 2026-07-19

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 29.23 BB+2.04s to A·+3.94s to Sectionals 2026-03-01 2026 MN RSC Minnesota Regional Championship -fast pool
100 Freestyle SCY 1:04.13 B+0.14s to BB·+9.64s to Sectionals 2026-02-27 2026 MN RSC Minnesota Regional Championship -fast pool
200 Freestyle SCY 2:44.05 +15.16s to B·+46.16s to Sectionals 2025-12-13 2025 MN PRNH December Meetvenue
500 Freestyle SCY 7:06.01 +24.32s to B·+111.02s to Sectionals 2026-02-15 2026 MN RFSC Valentine's Crush Invitevenue
100 Backstroke SCY 1:20.79 +6.30s to B·+20.30s to Sectionals 2026-02-21 2026 MN FOXJ MN Bronze Championshipvenue
50 Breaststroke SCY 38.75 B+0.66s to BB·+8.06s to Sectionals 2025-12-13 2025 MN PRNH December Meetvenue
100 Breaststroke SCY 1:26.34 +0.75s to B·+16.85s to Sectionals 2026-02-15 2026 MN RFSC Valentine's Crush Invitevenue
200 Breaststroke SCY 3:08.64 +1.85s to B·+37.65s to Sectionals 2026-02-28 2026 MN RSC Minnesota Regional Championship -fast pool
100 Individual Medley SCY 1:19.13 2026-02-21 2026 MN FOXJ MN Bronze Championshipvenue
400 Individual Medley SCY 6:25.59 +31.50s to B·+101.60s to Sectionals 2026-02-14 2026 MN RFSC Valentine's Crush Invitevenue
50 Freestyle LCM 33.92 B+0.33s to BB·+5.13s to Sectionals 2026-07-19 2026 MN STRM Minnesota Regional Championshipfast pool
100 Freestyle LCM 1:17.00 B+4.31s to BB·+15.21s to Sectionals 2026-07-17 2026 MN STRM Minnesota Regional Championshipfast pool
200 Backstroke LCM 3:25.97 +17.28s to B·+54.58s to Sectionals 2026-05-10 2026 MN STRM Spring Startupvenue
50 Breaststroke LCM 42.88 BB+3.19s to A·+7.29s to Sectionals 2026-07-19 2026 MN STRM Minnesota Regional Championshipfast pool
100 Breaststroke LCM 1:38.23 B+6.94s to BB·+18.24s to Sectionals 2026-07-17 2026 MN STRM Minnesota Regional Championshipfast pool
200 Breaststroke LCM 3:29.50 B+11.61s to BB·+36.71s to Sectionals 2026-06-06 2026 MN NSAC Summer Invitevenue
50 Butterfly LCM 40.71 +1.72s to B·+10.42s to Sectionals 2026-07-18 2026 MN STRM Minnesota Regional Championshipfast pool
100 Butterfly LCM 1:43.87 +19.58s to B·+35.78s to Sectionals 2026-06-27 2026 MN PRNH Summer Chompslow pool

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.

National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.

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 29.96 flying 200 Free Relay (leg 3) 2026-02-21 2026 MN FOXJ MN Bronze Championship

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

1052 points (3/6 events — incomplete)

EventTime Points
500 FR SCY 7:06.01 340
200 BR SCY 3:08.64 395
400 IM SCY 6:25.59 317
200 BK SCY— 0
200 FL SCY— 0
200 IM SCY— 0

IMR 17-18 · SCY

1018 points (3/5 events — incomplete)

EventTime Points
200 FR SCY 2:44.05 304
100 BK SCY 1:20.79 315
100 BR SCY 1:26.34 399
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 1:04.13

30.26
33.87

Front half 30.26s · back half 33.87s

200 Freestyle SCY 2:44.05

33.48
40.07
45.42
45.08

Front half 73.55s · back half 90.50s

500 Freestyle SCY 7:06.01

36.15
41.86
43.30
44.22
44.30
43.99
43.74
44.43
43.46
40.56

Front half 209.83s · back half 216.18s

100 Backstroke SCY 1:20.79

38.45
42.34

Front half 38.45s · back half 42.34s

100 Breaststroke SCY 1:26.34

39.58
46.76

Front half 39.58s · back half 46.76s

200 Breaststroke SCY 3:08.64

39.70
47.96
51.10
49.88

Front half 87.66s · back half 100.98s

100 Individual Medley SCY 1:19.13

35.64
43.49

Front half 35.64s · back half 43.49s

400 Individual Medley SCY 6:25.59

41.21
53.89
51.34
49.11
51.75
51.70
44.27
42.32

Front half 195.55s · back half 190.04s

100 Freestyle LCM 1:17.00

35.27
41.73

Front half 35.27s · back half 41.73s

200 Backstroke LCM 3:25.97

47.87
51.16
54.72
52.22

Front half 99.03s · back half 106.94s

100 Breaststroke LCM 1:38.23

45.93
52.30

Front half 45.93s · back half 52.30s

200 Breaststroke LCM 3:29.50

46.98
52.74
54.65
55.13

Front half 99.72s · back half 109.78s

100 Butterfly LCM 1:43.87

46.86
57.01

Front half 46.86s · back half 57.01s

Swim history

Every recorded swim, newest first
DateEventCourse TimeAge RoundMeet

Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.

Progression

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

50 Freestyle SCY 29.23 3 swims
100 Freestyle SCY 1:04.13 4 swims
200 Freestyle SCY 2:44.05 2 swims
500 Freestyle SCY 7:06.01 1 swim
100 Backstroke SCY 1:20.79 3 swims
50 Breaststroke SCY 38.75 2 swims
100 Breaststroke SCY 1:26.34 4 swims
200 Breaststroke SCY 3:08.64 4 swims
100 Individual Medley SCY 1:19.13 2 swims
400 Individual Medley SCY 6:25.59 1 swim
50 Freestyle LCM 33.92 3 swims
100 Freestyle LCM 1:17.00 3 swims
200 Backstroke LCM 3:25.97 1 swim
50 Breaststroke LCM 42.88 2 swims
100 Breaststroke LCM 1:38.23 4 swims
200 Breaststroke LCM 3:29.50 2 swims
50 Butterfly LCM 40.71 3 swims
100 Butterfly LCM 1:43.87 1 swim