swimstats

John Kostibas

Mage 15MDCAA

45 plausible swims · 15 meets · 2020-10-02 → 2024-11-09

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 30.37 +1.48s to B·+7.98s to Sectionals 2023-03-18 2023 MD LSC 11 & Over B Championshipsvenue
100 Freestyle SCY 1:03.36 +0.07s to B·+14.87s to Sectionals 2024-11-09 2024 CAC 4th Annual Zach Spain B&Slower Meetvenue
200 Freestyle SCY 2:29.98 +11.69s to B·+43.69s to Sectionals 2024-01-06 2024 NBAC New Year's Kick - Off Meetfast pool
50 Backstroke SCY 40.51 +7.82s to B·+16.82s to Futures 2022-01-08 MSC Winter Invitational 2022venue
100 Backstroke SCY 1:18.87 +9.38s to B·+24.38s to Sectionals 2023-03-18 2023 MD LSC 11 & Over B Championshipsvenue
200 Backstroke SCY 2:46.59 +14.80s to B·+48.00s to Sectionals 2023-11-11 2023 CAC 3rd Annual Zachary Spain Memorial Bslow pool
50 Breaststroke SCY 54.14 +16.65s to B·+27.85s to Futures 2021-10-23 Clippers' Raising the Anchor Meetslow pool
100 Breaststroke SCY 1:27.99 +9.40s to B·+26.50s to Sectionals 2024-11-09 2024 CAC 4th Annual Zach Spain B&Slower Meetvenue
200 Breaststroke SCY 3:24.27 +32.78s to B·+69.28s to Sectionals 2023-03-18 2023 MD LSC 11 & Over B Championshipsvenue
50 Butterfly SCY 41.26 +8.87s to B·+18.37s to Futures 2022-01-08 MSC Winter Invitational 2022venue
100 Butterfly SCY 1:16.99 +8.30s to B·+23.80s to Sectionals 2023-12-02 2023 NAAC Holiday Blastvenue
200 Individual Medley SCY 2:44.69 +10.50s to B·+45.30s to Sectionals 2024-11-09 2024 CAC 4th Annual Zach Spain B&Slower Meetvenue
50 Freestyle LCM 37.07 +3.78s to B·+11.58s to Sectionals 2022-05-07 2022 John C. Clegg Memorial Long Course Meetslow pool
100 Freestyle LCM 1:20.08 +7.39s to B·+24.59s to Sectionals 2023-05-13 2023 John C. Clegg Memorial Long Course Meetslow pool
50 Backstroke LCM 46.59 +7.90s to B·+18.70s to Futures 2022-05-07 2022 John C. Clegg Memorial Long Course Meetslow pool
200 Backstroke LCM 3:17.69 +21.50s to B·+62.90s to Sectionals 2023-05-13 2023 John C. Clegg Memorial Long Course Meetslow pool
100 Breaststroke LCM 1:59.19 +27.80s to B·+49.50s to Sectionals 2022-05-07 2022 John C. Clegg Memorial Long Course Meetslow pool

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.

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 33.52 flying 200 Free Relay (leg 3) 2023-03-18 2023 MD LSC 11 & Over B 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 15-16 · SCY

847 points (3/6 events — incomplete)

EventTime Points
200 BK SCY 2:46.59 293
200 BR SCY 3:24.27 230
200 IM SCY 2:44.69 324
500 FR SCY— 0
200 FL SCY— 0
400 IM SCY— 0

IMR 15-16 · SCY

1464 points (5/5 events)

EventTime Points
200 FR SCY 2:29.98 314
100 BK SCY 1:18.87 265
100 BR SCY 1:27.99 281
100 FL SCY 1:16.99 280
200 IM SCY 2:44.69 324

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

PR splits

100 Freestyle SCY 1:03.36

29.87
33.49

Front half 29.87s · back half 33.49s

200 Freestyle SCY 2:29.98

32.34
37.87
40.05
39.72

Front half 70.21s · back half 79.77s

100 Backstroke SCY 1:18.87

38.72
40.15

Front half 38.72s · back half 40.15s

200 Backstroke SCY 2:46.59

38.51
42.90
44.44
40.74

Front half 81.41s · back half 85.18s

100 Breaststroke SCY 1:27.99

41.14
46.85

Front half 41.14s · back half 46.85s

200 Breaststroke SCY 3:24.27

46.91
53.19
52.62
51.55

Front half 100.10s · back half 104.17s

100 Butterfly SCY 1:16.99

35.76
41.23

Front half 35.76s · back half 41.23s

200 Individual Medley SCY 2:44.69

34.40
41.27
51.97
37.05

Front half 75.67s · back half 89.02s

100 Freestyle LCM 1:20.08

38.34
41.74

Front half 38.34s · back half 41.74s

200 Backstroke LCM 3:17.69

45.15
50.04
51.55
50.95

Front half 95.19s · back half 102.50s

100 Breaststroke LCM 1:59.19

54.07
65.12

Front half 54.07s · back half 65.12s

Reaction time

fastest 0.82s average 0.820s slowest 0.82s 1 electronic start

From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.

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 30.37 3 swims
100 Freestyle SCY 1:03.36 7 swims
200 Freestyle SCY 2:29.98 2 swims
50 Backstroke SCY 40.51 2 swims
100 Backstroke SCY 1:18.87 6 swims
200 Backstroke SCY 2:46.59 3 swims
50 Breaststroke SCY 54.14 1 swim
100 Breaststroke SCY 1:27.99 5 swims
200 Breaststroke SCY 3:24.27 3 swims
50 Butterfly SCY 41.26 2 swims
100 Butterfly SCY 1:16.99 2 swims
200 Individual Medley SCY 2:44.69 3 swims
50 Freestyle LCM 37.07 1 swim
100 Freestyle LCM 1:20.08 1 swim
50 Backstroke LCM 46.59 1 swim
200 Backstroke LCM 3:17.69 1 swim
100 Breaststroke LCM 1:59.19 1 swim