swimstats

Jesse Czerwiec

Mage 16EZMDPVVAWVCBACGTMROCK

324 plausible swims · 55 meets · 2021-10-23 → 2026-08-01

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 22.90 AA+0.51s to AAA·+0.51s to Sectionals 2026-03-13 2026 MD LSC / NBAC JR Champs - Site 1fast pool
100 Freestyle SCY 52.00 A+0.71s to AA·+3.51s to Sectionals 2026-02-22 2026 Speedo MD LSC Senior Champsvenue
200 Freestyle SCY 1:58.73 BB+1.94s to A·+12.44s to Sectionals 2026-02-20 2026 Speedo MD LSC Senior Champsvenue
500 Freestyle SCY 5:58.47 B+14.48s to BB·+71.08s to Sectionals 2024-01-20 2024 CBAC Winter Wake-Up Meet
50 Backstroke SCY 27.62 BB+0.33s to A·+3.93s to Futures 2026-03-15 2026 MD LSC / NBAC JR Champs - Site 1fast pool
100 Backstroke SCY 1:02.65 BB+4.56s to A·+8.16s to Sectionals 2025-04-04 2025 Eastern Zone SC Age Group Championshipsvenue
200 Backstroke SCY 2:23.44 B+5.55s to BB·+24.85s to Sectionals 2025-09-28 2025 Hanover Happyvenue
50 Breaststroke SCY 40.64 +3.95s to B·+14.35s to Futures 2023-01-21 2023 CBAC Winter Wake-Up Meetvenue
100 Breaststroke SCY 1:11.66 B+0.17s to BB·+10.17s to Sectionals 2026-03-15 2026 MD LSC / NBAC JR Champs - Site 1fast pool
50 Butterfly SCY 24.49 AAA+0.70s to AAAA·+1.60s to Futures 2026-02-22 2026 Speedo MD LSC Senior Champsvenue
100 Butterfly SCY 55.43 A+0.14s to AA·+2.24s to Sectionals 2026-02-21 2026 MPSSAA_4A3AStateSwimChampsvenue
200 Butterfly SCY 2:15.72 BB+6.53s to A·+14.53s to Sectionals 2026-03-14 2026 MD LSC / NBAC JR Champs - Site 1fast pool
100 Individual Medley SCY 1:11.31 2023-02-12 2023 CAC 2nd Annual Spring Fest Swim Meetvenue
200 Individual Medley SCY 2:14.57 BB+4.88s to A·+15.18s to Sectionals 2026-03-14 2026 MD LSC / NBAC JR Champs - Site 1fast pool
50 Freestyle LCM 26.48 AA+0.59s to AAA·+0.99s to Sectionals 2026-07-11 2026 NBAC Mid Summer Classicvenue
100 Freestyle LCM 59.88 A+0.89s to AA·+4.39s to Sectionals 2026-07-12 2026 NBAC Mid Summer Classicvenue
200 Freestyle LCM 2:14.56 A+5.37s to AA·+13.27s to Sectionals 2026-07-10 2026 NBAC Mid Summer Classicvenue
400 Freestyle LCM 5:18.50 B+6.91s to BB·+60.91s to Sectionals 2025-01-01 2025 nbac mid summer classic final results pdf
50 Backstroke LCM 32.35 A+1.26s to AA·+4.46s to Futures 2026-07-09 2026 NBAC Mid Summer Classicvenue
100 Backstroke LCM 1:11.20 BB+3.11s to A·+9.21s to Sectionals 2026-07-11 2026 NBAC Mid Summer Classicvenue
200 Backstroke LCM 2:40.93 B+0.94s to BB·+26.14s to Sectionals 2025-06-14 2025 CAC Schools Out For Summervenue
50 Breaststroke LCM 40.41 B+1.52s to BB·+9.52s to Futures 2026-05-08 2026 NBAC Spring LC Invitational Meetvenue
100 Breaststroke LCM 1:34.31 +4.42s to B·+24.62s to Sectionals 2025-05-17 2025 NBAC Spring LC Invitational Meetvenue
50 Butterfly LCM 27.64 AAA+0.75s to AAAA·+1.35s to Futures 2026 NBAC Mid Summer Classicvenue
100 Butterfly LCM 1:04.21 A+1.02s to AA·+4.02s to Sectionals 2026-07-10 2026 NBAC Mid Summer Classicvenue
200 Butterfly LCM 2:45.29 B+5.30s to BB·+29.00s to Sectionals 2025-06-14 2025 CAC Schools Out For Summervenue
200 Individual Medley LCM 2:36.72 BB+5.43s to A·+20.53s to Sectionals 2026-08-01 2026 MD LSC LC Championshipvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.

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 23.23 flat 200 Free Relay 2026-02-14 2026 MPSSAA 4A3A South Region
50 Freestyle SCY 22.89 flying 200 Free Relay (leg 3) 2026-02-21 2026 Speedo MD LSC Senior Champs
100 Freestyle SCY 52.70 flat 400 Free Relay 2026-02-14 2026 MPSSAA 4A3A South Region
100 Freestyle SCY 52.63 flying 400 Free Relay (leg 4) 2026-02-21 2026 MPSSAA_4A3AStateSwimChamps
50 Backstroke SCY 27.91 flat 200 Medley Relay 2026-02-08 2026 Last Chance Qualifying Meet
50 Butterfly SCY 23.92 flying 200 Medley Relay (leg 3) 2026-02-21 2026 MPSSAA_4A3AStateSwimChamps
100 Butterfly SCY 55.99 flying 400 Medley Relay (leg 3) 2026-03-15 2026 MD LSC / NBAC JR Champs - Site 1

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

2083 points (4/6 events — incomplete)

EventTime Points
500 FR SCY 5:58.47 457
200 BK SCY 2:23.44 459
200 FL SCY 2:15.72 572
200 IM SCY 2:14.57 595
200 BR SCY— 0
400 IM SCY— 0

IMR 15-16 · SCY

3029 points (5/5 events)

EventTime Points
200 FR SCY 1:58.73 633
100 BK SCY 1:02.65 529
100 BR SCY 1:11.66 521
100 FL SCY 55.43 751
200 IM SCY 2:14.57 595

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

PR splits

100 Freestyle SCY 52.00

24.90
27.10

Front half 24.90s · back half 27.10s

200 Freestyle SCY 1:58.73

26.11
30.14
30.99
31.49

Front half 56.25s · back half 62.48s

100 Backstroke SCY 1:02.65

29.56
33.09

Front half 29.56s · back half 33.09s

100 Breaststroke SCY 1:11.66

32.94
38.72

Front half 32.94s · back half 38.72s

100 Butterfly SCY 55.43

25.49
29.94

Front half 25.49s · back half 29.94s

200 Butterfly SCY 2:15.72

29.32
34.95
36.32
35.13

Front half 64.27s · back half 71.45s

100 Individual Medley SCY 1:11.31

32.68
38.63

Front half 32.68s · back half 38.63s

200 Individual Medley SCY 2:14.57

26.56
33.91
42.50
31.60

Front half 60.47s · back half 74.10s

100 Freestyle LCM 59.88

28.56
31.32

Front half 28.56s · back half 31.32s

200 Freestyle LCM 2:14.56

29.67
34.37
36.18
34.34

Front half 64.04s · back half 70.52s

400 Freestyle LCM 5:18.50

33.00
37.76
39.76
41.47
41.43
43.00
41.91
40.17

Front half 151.99s · back half 166.51s

100 Backstroke LCM 1:11.20

33.80
37.40

Front half 33.80s · back half 37.40s

200 Backstroke LCM 2:40.93

79.94
80.99

Front half 79.94s · back half 80.99s

100 Breaststroke LCM 1:34.31

43.64
50.67

Front half 43.64s · back half 50.67s

100 Butterfly LCM 1:04.21

29.70
34.51

Front half 29.70s · back half 34.51s

200 Butterfly LCM 2:45.29

34.62
42.75
44.91
43.01

Front half 77.37s · back half 87.92s

200 Individual Medley LCM 2:36.72

31.07
40.85
50.08
34.72

Front half 71.92s · back half 84.80s

Reaction time

fastest 0.58s average 0.600s slowest 0.62s 2 electronic starts

Start reaction over time faster starts higher

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 22.90 33 swims
100 Freestyle SCY 52.00 23 swims
200 Freestyle SCY 1:58.73 12 swims
500 Freestyle SCY 5:58.47 4 swims
50 Backstroke SCY 27.62 11 swims
100 Backstroke SCY 1:02.65 12 swims
200 Backstroke SCY 2:23.44 3 swims
50 Breaststroke SCY 40.64 4 swims
100 Breaststroke SCY 1:11.66 6 swims
50 Butterfly SCY 24.49 19 swims
100 Butterfly SCY 55.43 26 swims
200 Butterfly SCY 2:15.72 6 swims
100 Individual Medley SCY 1:11.31 11 swims
200 Individual Medley SCY 2:14.57 11 swims
50 Freestyle LCM 26.48 21 swims
100 Freestyle LCM 59.88 20 swims
200 Freestyle LCM 2:14.56 13 swims
400 Freestyle LCM 5:18.50 3 swims
50 Backstroke LCM 32.35 11 swims
100 Backstroke LCM 1:11.20 11 swims
200 Backstroke LCM 2:40.93 1 swim
50 Breaststroke LCM 40.41 4 swims
100 Breaststroke LCM 1:34.31 4 swims
50 Butterfly LCM 27.64 22 swims
100 Butterfly LCM 1:04.21 18 swims
200 Butterfly LCM 2:45.29 3 swims
200 Individual Medley LCM 2:36.72 10 swims