Jack Birkle

Mage 13VACGBD

75 plausible swims · 17 meets · 2021-10-09 → 2023-02-25

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 28.17 BB+1.48s to A·+5.78s to Sectionals 2023-02-25 Southeast District 13 & Over Championshipvenue
100 Freestyle SCY 1:05.25 B+2.56s to BB·+16.76s to Sectionals 2022-12-04 2022 757SWIM Illumination Meet Dec 2-4venue
200 Freestyle SCY 2:25.20 B+8.01s to BB·+38.91s to Sectionals 2022-12-02 2022 757SWIM Illumination Meet Dec 2-4venue
50 Backstroke SCY 35.67 +0.28s to B·+11.98s to Futures 2022-11-19 2022 Pilgrims Treat Developmental-Distancevenue
100 Backstroke SCY 1:15.75 +1.36s to B·+21.26s to Sectionals 2023-02-25 Southeast District 13 & Over Championshipvenue
50 Breaststroke SCY 37.94 B+0.35s to BB·+11.65s to Futures 2022-11-19 2022 Pilgrims Treat Developmental-Distancevenue
100 Breaststroke SCY 1:22.75 B+4.46s to BB·+21.26s to Sectionals 2022-12-02 2022 757SWIM Illumination Meet Dec 2-4venue
50 Butterfly SCY 33.56 B+1.37s to BB·+10.67s to Futures 2022-11-19 2022 Pilgrims Treat Developmental-Distancevenue
100 Butterfly SCY 1:25.17 +11.38s to B·+31.98s to Sectionals 2021-12-12 2021 VA CGBD 9-12 YO Christmas Champsslow pool
100 Individual Medley SCY 1:22.82 2022-03-26 2022 VA CBGD March B/C Developmental Meetvenue
200 Individual Medley SCY 2:45.26 +0.57s to B·+45.87s to Sectionals 2022-12-04 2022 757SWIM Illumination Meet Dec 2-4venue
50 Freestyle LCM 34.05 B+0.96s to BB·+8.56s to Sectionals 2022-07-08 2022 Summer Awards (SE District- TIDE)
100 Freestyle LCM 1:18.93 +0.74s to B·+23.44s to Sectionals 2022-07-10 2022 VA SE Distriact Summer Awardsslow pool
50 Backstroke LCM 43.94 +2.75s to B·+16.05s to Futures 2022-07-08 2022 Summer Awards (SE District- TIDE)
50 Breaststroke LCM 46.24 +0.35s to B·+15.35s to Futures 2022-04-30 2022 VA TIDE Spring Shockwaveslow pool
100 Breaststroke LCM 1:50.79 +13.60s to B·+41.10s to Sectionals 2022-07-09 2022 VA SE Distriact Summer Awardsslow pool
50 Butterfly LCM 41.28 +2.29s to B·+14.99s to Futures 2022-07-08 2022 Summer Awards (SE District- TIDE)
100 Butterfly LCM 1:39.02 +14.93s to B·+38.83s to Sectionals 2022-04-30 2022 VA TIDE Spring Shockwaveslow pool

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.

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 31.15 flying 200 Free Relay (leg 2) 2022-02-19 2022 VA Southeast District 9-12 YO Champs
100 Freestyle SCY 1:14.04 flying 400 Free Relay (leg 3) 2022-02-18 2022 VA Southeast District 9-12 YO Champs

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 13-14 · SCY

368 points (1/6 events — incomplete)

EventTime Points
200 IM SCY 2:45.26 368
500 FR SCY 0
200 BK SCY 0
200 BR SCY 0
200 FL SCY 0
400 IM SCY 0

IMR 13-14 · SCY

1745 points (5/5 events)

EventTime Points
200 FR SCY 2:25.20 398
100 BK SCY 1:15.75 352
100 BR SCY 1:22.75 388
100 FL SCY 1:25.17 239
200 IM SCY 2:45.26 368

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

PR splits

100 Freestyle SCY 1:05.25

31.27
33.98

Front half 31.27s · back half 33.98s

200 Freestyle SCY 2:25.20

31.42
36.41
37.59
39.78

Front half 67.83s · back half 77.37s

100 Backstroke SCY 1:15.75

36.93
38.82

Front half 36.93s · back half 38.82s

100 Breaststroke SCY 1:22.75

38.26
44.49

Front half 38.26s · back half 44.49s

100 Butterfly SCY 1:25.17

37.96
47.21

Front half 37.96s · back half 47.21s

200 Individual Medley SCY 2:45.26

36.62
43.88
49.82
34.94

Front half 80.50s · back half 84.76s

100 Freestyle LCM 1:18.93

35.76
43.17

Front half 35.76s · back half 43.17s

100 Breaststroke LCM 1:50.79

49.51
61.28

Front half 49.51s · back half 61.28s

100 Butterfly LCM 1:39.02

45.16
53.86

Front half 45.16s · back half 53.86s

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 28.17 11 swims
100 Freestyle SCY 1:05.25 7 swims
200 Freestyle SCY 2:25.20 3 swims
50 Backstroke SCY 35.67 5 swims
100 Backstroke SCY 1:15.75 1 swim
50 Breaststroke SCY 37.94 5 swims
100 Breaststroke SCY 1:22.75 5 swims
50 Butterfly SCY 33.56 8 swims
100 Butterfly SCY 1:25.17 3 swims
100 Individual Medley SCY 1:22.82 6 swims
200 Individual Medley SCY 2:45.26 3 swims
50 Freestyle LCM 34.05 3 swims
100 Freestyle LCM 1:18.93 2 swims
50 Backstroke LCM 43.94 2 swims
50 Breaststroke LCM 46.24 1 swim
100 Breaststroke LCM 1:50.79 2 swims
50 Butterfly LCM 41.28 2 swims
100 Butterfly LCM 1:39.02 1 swim