swimstats

Mary Frances Hecmanczuk

Fage 18AMCTEZLANCPVVAAACYTWN

76 plausible swims · 14 meets · 2021-12-11 → 2026-03-08

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 24.21 AAA+0.52s to AAAA·Sectionals ✓+0.32s to Futures 2026-02-07 2026 Northern Region Championshipsvenue
100 Freestyle SCY 52.42 AAA+1.13s to AAAA·Sectionals ✓+0.53s to Futures 2026-01-31 2026 Liberty District Swim Dive Championshipsvenue
200 Freestyle SCY 1:59.56 AA+2.77s to AAA·+4.57s to Sectionals 2025-12-05 2025 Sport Fair Winter Classicvenue
1650 Freestyle SCY 19:24.73 A+34.94s to AA·+95.34s to Sectionals 2025-10-18 2025 AAC Fall Gator Mini Meetslow pool
100 Backstroke SCY 1:05.37 BB+1.58s to A·+6.08s to Sectionals 2024-03-23 2024 EZ North Region Speedo Sectional Champsvenue
200 Backstroke SCY 2:27.17 BB+8.48s to A·+18.28s to Sectionals 2025-09-28 2025 PV MAKO FALL INVITATIONALslow pool
50 Breaststroke SCY 32.14 AA+0.15s to AAA·+2.35s to Futures 2026-03-08 2026 PV Short Course Open Championshipsvenue
100 Breaststroke SCY 1:10.57 A+0.58s to AA·+2.38s to Sectionals 2025-11-07 2025 TAC TITANS Big Southern Classicvenue
200 Breaststroke SCY 2:46.81 BB+8.32s to A·+17.42s to Sectionals 2025-09-27 2025 PV MAKO FALL INVITATIONALslow pool
50 Butterfly SCY 25.38 AAAA·Futures ✓+0.69s to Jr Nationals 2025-12-07 2025 Sport Fair Winter Classicvenue
100 Butterfly SCY 54.94 AAAA·Futures ✓+0.25s to Winter JNs 2026-02-07 2026 Northern Region Championshipsvenue
200 Butterfly SCY 2:01.01 AAAA·Winter JNs ✓+0.52s to Jr Nationals 2026-03-08 2026 PV Short Course Open Championshipsvenue
200 Individual Medley SCY 2:13.21 AA+2.72s to AAA·+2.52s to Sectionals 2025-11-09 2025 TAC TITANS Big Southern Classicvenue
50 Freestyle LCM 28.43 AA+0.04s to AAA·+0.14s to Sectionals 2025-07-25 2025 NCSA Summer Swimming Championships
100 Freestyle LCM 1:02.47 AA+1.08s to AAA·+1.78s to Sectionals 2025-07-25 2025 NCSA Summer Swimming Championships
400 Freestyle LCM 5:08.05 BB+1.96s to A·+30.36s to Sectionals 2026-01-04 2026 AAC LC Invitevenue
800 Freestyle LCM 10:40.23 BB+5.84s to A·+70.24s to Sectionals 2026-01-03 2026 AAC LC Invitevenue
50 Butterfly LCM 29.27 AAA+0.18s to AAAA·Futures ✓+0.88s to Jr Nationals 2025-07-25 2025 NCSA Summer Swimming Championships
100 Butterfly LCM 1:05.37 AAA+2.28s to AAAA·Sectionals ✓+0.68s to Futures 2025-07-25 2025 NCSA Summer Swimming Championships
200 Butterfly LCM 2:30.16 AA+3.77s to AAA·+1.07s to Sectionals 2025-07-25 2025 NCSA Summer Swimming Championships
400 Individual Medley LCM 5:53.10 BB+4.81s to A·+32.61s to Sectionals 2026-01-03 2026 AAC LC Invitevenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.

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 24.73 flat 200 Free Relay 2026-01-31 2026 Liberty District Swim Dive Championships
50 Freestyle SCY 23.81 flying 200 Free Relay (leg 2) 2026-02-07 2026 Northern Region Championships
50 Freestyle SCY 24.34 flying 200 Medley Relay (leg 4) 2025-11-08 2025 TAC TITANS Big Southern Classic
100 Freestyle SCY 54.55 flat 400 Free Relay 2024-03-23 2024 EZ North Region Speedo Sectional Champs
100 Freestyle SCY 53.57 flying 400 Free Relay (leg 3) 2025-12-07 2025 Sport Fair Winter Classic
200 Freestyle SCY 1:59.33 flying 800 Free Relay (leg 3) 2025-12-04 2025 Sport Fair Winter Classic
50 Butterfly SCY 25.90 flying 200 Medley Relay (leg 3) 2024-03-23 2024 EZ SC Speedo Champ Series - VA
100 Butterfly SCY 55.64 flying 400 Medley Relay (leg 3) 2025-12-06 2025 Sport Fair Winter Classic

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

2909 points (4/6 events — incomplete)

EventTime Points
200 BK SCY 2:27.17 529
200 BR SCY 2:46.81 572
200 FL SCY 2:01.01 1027
200 IM SCY 2:13.21 781
500 FR SCY— 0
400 IM SCY— 0

IMR 17-18 · SCY

3907 points (5/5 events)

EventTime Points
200 FR SCY 1:59.56 787
100 BK SCY 1:05.37 595
100 BR SCY 1:10.57 731
100 FL SCY 54.94 1013
200 IM SCY 2:13.21 781

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

PR splits

100 Freestyle SCY 52.42

25.10
27.32

Front half 25.10s · back half 27.32s

200 Freestyle SCY 1:59.56

27.47
29.68
31.14
31.27

Front half 57.15s · back half 62.41s

1650 Freestyle SCY 19:24.73

31.28
34.64
35.18
35.81
35.16
35.64
35.36
35.79
35.79
35.54
35.59
36.14
36.03
36.19
36.12
36.09
36.38
36.28
36.08
36.03
36.26
36.28
36.59
34.01
35.02
35.59
35.54
35.80
34.52
35.55
34.94
32.74
30.77

100 Backstroke SCY 1:05.37

31.55
33.82

Front half 31.55s · back half 33.82s

200 Backstroke SCY 2:27.17

34.40
37.88
38.75
36.14

Front half 72.28s · back half 74.89s

100 Breaststroke SCY 1:10.57

33.22
37.35

Front half 33.22s · back half 37.35s

200 Breaststroke SCY 2:46.81

37.90
42.66
43.75
42.50

Front half 80.56s · back half 86.25s

100 Butterfly SCY 54.94

26.03
28.91

Front half 26.03s · back half 28.91s

200 Butterfly SCY 2:01.01

27.37
30.46
31.58
31.60

Front half 57.83s · back half 63.18s

200 Individual Medley SCY 2:13.21

27.22
35.12
40.63
30.24

Front half 62.34s · back half 70.87s

400 Freestyle LCM 5:08.05

33.24
37.71
40.54
39.72
41.41
39.20
39.81
36.42

Front half 151.21s · back half 156.84s

800 Freestyle LCM 10:40.23

35.20
40.09
40.40
40.96
40.41
40.65
40.72
41.10
36.61
44.79
41.07
40.86
40.35
39.85
39.81
37.36

Front half 319.53s · back half 320.70s

400 Individual Medley LCM 5:53.10

32.27
37.95
48.05
48.33
51.07
51.43
41.89
42.11

Front half 166.60s · back half 186.50s

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 24.21 11 swims
100 Freestyle SCY 52.42 8 swims
200 Freestyle SCY 1:59.56 6 swims
1650 Freestyle SCY 19:24.73 1 swim
100 Backstroke SCY 1:05.37 6 swims
200 Backstroke SCY 2:27.17 1 swim
50 Breaststroke SCY 32.14 2 swims
100 Breaststroke SCY 1:10.57 3 swims
200 Breaststroke SCY 2:46.81 1 swim
50 Butterfly SCY 25.38 2 swims
100 Butterfly SCY 54.94 14 swims
200 Butterfly SCY 2:01.01 7 swims
200 Individual Medley SCY 2:13.21 5 swims
50 Freestyle LCM 28.43 1 swim
100 Freestyle LCM 1:02.47 1 swim
400 Freestyle LCM 5:08.05 1 swim
800 Freestyle LCM 10:40.23 1 swim
50 Butterfly LCM 29.27 1 swim
100 Butterfly LCM 1:05.37 1 swim
200 Butterfly LCM 2:30.16 1 swim
400 Individual Medley LCM 5:53.10 1 swim