swimstats

Mary Heffron

Fage 15SEVAGATR

48 plausible swims · 5 meets · 2014-06-13 → 2026-01-01

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 24.52 AAA+0.33s to AAAA 2020-03-07 2020 VSI SC Senior Championships venue
100 Freestyle SCY 52.81 AAA+0.22s to AAAA 2020-03-08 2020 VSI SC Senior Championships venue
200 Freestyle SCY 1:57.74 AAA+4.25s to AAAA 2017-01-13 2017 SE Pilot Flying J January Classic
1000 Freestyle SCY 11:11.99 AA+12.10s to AAA 2017-01-13 2017 SE Pilot Flying J January Classic
100 Backstroke SCY 1:04.77 A+2.38s to AA 2020-02-01 Gator Winter Storm Classic slow pool
200 Backstroke SCY 2:19.07 A+3.68s to AA 2017-01-13 2017 SE Pilot Flying J January Classic
100 Breaststroke SCY 1:08.88 AA+0.19s to AAA 2020-03-06 2020 VSI SC Senior Championships venue
100 Butterfly SCY 56.98 AAA+0.19s to AAAA 2020-03-06 2020 VSI SC Senior Championships venue
400 Individual Medley SCY 4:50.76 AA+5.67s to AAA 2017-01-13 2017 SE Pilot Flying J January Classic
50 Freestyle LCM 29.35 AA+0.36s to AAA 2026-01-01 hosted by the Barracuda Swim Club of Northeast Tennessee
100 Freestyle LCM 1:03.12 AA+0.63s to AAA 2026-01-01 hosted by the Barracuda Swim Club of Northeast Tennessee
200 Freestyle LCM 2:18.79 AA+3.30s to AAA 2026-01-01 hosted by the Barracuda Swim Club of Northeast Tennessee
400 Freestyle LCM 4:54.29 AA+9.10s to AAA 2026-01-01 hosted by the Barracuda Swim Club of Northeast Tennessee
800 Freestyle LCM 10:03.72 AA+16.23s to AAA 2026-01-01 hosted by the Barracuda Swim Club of Northeast Tennessee
50 Backstroke LCM 39.07 BB+2.78s to A 2014-06-13 2014 SE TNAQ June Invitational
100 Backstroke LCM 1:15.78 BB+0.09s to A 2026-01-01 hosted by the Barracuda Swim Club of Northeast Tennessee
200 Backstroke LCM 2:43.50 BB+0.71s to A 2026-01-01 hosted by the Barracuda Swim Club of Northeast Tennessee
50 Breaststroke LCM 42.42 BB+2.13s to A 2014-06-13 2014 SE TNAQ June Invitational
100 Breaststroke LCM 1:33.34 B+0.35s to BB 2014-06-13 2014 SE TNAQ June Invitational
50 Butterfly LCM 33.50 A+0.81s to AA 2014-06-13 2014 SE TNAQ June Invitational
100 Butterfly LCM 1:10.40 AA+3.01s to AAA 2026-01-01 hosted by the Barracuda Swim Club of Northeast Tennessee
200 Butterfly LCM 2:41.99 A+5.20s to AA 2026-01-01 hosted by the Barracuda Swim Club of Northeast Tennessee
200 Individual Medley LCM 2:38.05 AA+5.26s to AAA 2026-01-01 hosted by the Barracuda Swim Club of Northeast Tennessee
400 Individual Medley LCM 5:40.96 A+0.87s to AA 2026-01-01 hosted by the Barracuda Swim Club of Northeast Tennessee

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

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.

IMX / IMR

IMX 15-16 · LCM

3478 points (5/6 events — incomplete)

EventTime Points
400 FR LCM 4:54.29 741
200 BK LCM 2:43.50 629
200 FL LCM 2:41.99 657
200 IM LCM 2:38.05 746
400 IM LCM 5:40.96 705
200 BR LCM— 0

IMR 15-16 · LCM

3370 points (5/5 events)

EventTime Points
200 FR LCM 2:18.79 764
100 BK LCM 1:15.78 636
100 BR LCM 1:33.34 498
100 FL LCM 1:10.40 726
200 IM LCM 2:38.05 746

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

PR splits

100 Freestyle SCY 52.81

25.05
27.76

Front half 25.05s · back half 27.76s

200 Freestyle SCY 1:57.74

27.06
29.84
30.73
30.11

Front half 56.90s · back half 60.84s

1000 Freestyle SCY 11:11.99

30.36
33.66
34.03
34.02
33.97
34.42
34.37
33.60
34.21
33.84
33.96
34.23
33.76
34.19
33.75
33.40
33.25
33.66
33.17
32.14

Front half 336.48s · back half 335.51s

100 Backstroke SCY 1:04.77

31.11
33.66

Front half 31.11s · back half 33.66s

200 Backstroke SCY 2:19.07

32.08
35.63
35.60
35.76

Front half 67.71s · back half 71.36s

100 Breaststroke SCY 1:08.88

33.73
35.15

Front half 33.73s · back half 35.15s

100 Butterfly SCY 56.98

26.70
30.28

Front half 26.70s · back half 30.28s

400 Individual Medley SCY 4:50.76

29.99
34.36
38.66
37.91
42.31
42.10
33.21
32.22

Front half 140.92s · back half 149.84s

100 Freestyle LCM 1:03.12 split/total mismatch

30.58
1.96

Front half 30.58s · back half 32.54s

200 Freestyle LCM 2:18.79 split/total mismatch

31.76
35.05
36.36
35.62

400 Freestyle LCM 4:54.29 split/total mismatch

32.89
36.87
38.18
38.60
37.51
37.54
37.02
35.68

800 Freestyle LCM 10:03.72 split/total mismatch

33.26
36.91
37.88
38.70
38.98
38.02
38.39
38.05
38.12
37.84
29.97
46.80
38.35
38.39
38.01
36.05

100 Backstroke LCM 1:15.78 split/total mismatch

36.93
1.92

Front half 36.93s · back half 38.85s

200 Backstroke LCM 2:43.50 split/total mismatch

39.12
41.70
42.28
40.40
38.99
41.08
42.41
43.07

100 Breaststroke LCM 1:33.34 split/total mismatch

43.35
6.64

Front half 43.35s · back half 49.99s

100 Butterfly LCM 1:10.40 split/total mismatch

33.05
4.30

Front half 33.05s · back half 37.35s

200 Butterfly LCM 2:41.99 split/total mismatch

34.51
5.74
2.98
0.77

Front half 40.25s · back half 121.74s

200 Individual Medley LCM 2:38.05 split/total mismatch

34.16
41.70
47.56
34.63

400 Individual Medley LCM 5:40.96 split/total mismatch

35.19
40.99
45.92
44.93
48.61
50.16
38.48
36.68

Progression

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

50 Freestyle SCY 24.52 5 swims
100 Freestyle SCY 52.81 5 swims
200 Freestyle SCY 1:57.74 2 swims
1000 Freestyle SCY 11:11.99 2 swims
100 Backstroke SCY 1:04.77 1 swim
200 Backstroke SCY 2:19.07 1 swim
100 Breaststroke SCY 1:08.88 2 swims
100 Butterfly SCY 56.98 5 swims
400 Individual Medley SCY 4:50.76 2 swims
50 Freestyle LCM 29.35 2 swims
100 Freestyle LCM 1:03.12 2 swims
200 Freestyle LCM 2:18.79 1 swim
400 Freestyle LCM 4:54.29 1 swim
800 Freestyle LCM 10:03.72 1 swim
50 Backstroke LCM 39.07 1 swim
100 Backstroke LCM 1:15.78 2 swims
200 Backstroke LCM 2:43.50 1 swim
50 Breaststroke LCM 42.42 2 swims
100 Breaststroke LCM 1:33.34 2 swims
50 Butterfly LCM 33.50 2 swims
100 Butterfly LCM 1:10.40 2 swims
200 Butterfly LCM 2:41.99 1 swim
200 Individual Medley LCM 2:38.05 2 swims
400 Individual Medley LCM 5:40.96 1 swim