Jackson Hammock

MMDLINMAC

18 plausible swims · 5 meets · 2020-10-02 → 2026-02-07

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 33.70 2020-10-04 MDSI Virtual Meet Series 20-21/005b slow pool
100 Freestyle SCY 1:14.08 2020-10-02 MDSI Virtual Meet Series 20-21/005b slow pool
500 Freestyle SCY 6:52.39 2026-02-07 2026 FCPS Swimming & Diving Championship fast pool
50 Backstroke SCY 39.61 2020-10-04 MDSI Virtual Meet Series 20-21/005b slow pool
100 Backstroke SCY 1:15.00 2026-02-07 2026 FCPS Swimming & Diving Championship fast pool
50 Breaststroke SCY 51.69 2020-10-02 MDSI Virtual Meet Series 20-21/005b slow pool
100 Breaststroke SCY 1:47.73 2021-01-16 MDSI Virtual Meet Series 20-21/028 MAC Week 9 slow pool
50 Butterfly SCY 42.12 2020-10-02 MDSI Virtual Meet Series 20-21/005b slow pool
100 Butterfly SCY 1:42.95 2021-01-16 MDSI Virtual Meet Series 20-21/028 MAC Week 9 slow pool
100 Individual Medley SCY 1:27.76 2020-10-04 MDSI Virtual Meet Series 20-21/005b slow pool
200 Individual Medley SCY 3:20.12 2021-01-17 MDSI Virtual Meet Series 20-21/028 MAC Week 9 slow pool
50 Freestyle LCM 35.54 2021-07-11 2021 EST July Invitational venue
200 Freestyle LCM 3:09.06 2021-07-11 2021 EST July Invitational venue
50 Backstroke LCM 42.40 2021-07-24 Summer Junior Champs LCM Meet venue
100 Backstroke LCM 1:36.42 2021-07-25 Summer Junior Champs LCM Meet venue

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
100 Freestyle SCY 1:03.97 flat 400 Free Relay 2026-02-07 2026 FCPS Swimming & Diving Championship

Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.

PR splits

100 Freestyle SCY 1:14.08

34.03
40.05

Front half 34.03s · back half 40.05s

500 Freestyle SCY 6:52.39

33.52
72.45
112.43
154.30
195.43
238.16
281.14
325.12
412.39
412.39

100 Backstroke SCY 1:15.00

35.69
39.31

Front half 35.69s · back half 39.31s

100 Breaststroke SCY 1:47.73

49.71
58.02

Front half 49.71s · back half 58.02s

100 Butterfly SCY 1:42.95

41.13
61.82

Front half 41.13s · back half 61.82s

100 Individual Medley SCY 1:27.76

38.97
48.79

Front half 38.97s · back half 48.79s

200 Individual Medley SCY 3:20.12

42.91
51.17
63.33
42.71

Front half 94.08s · back half 106.04s

200 Freestyle LCM 3:09.06

91.13
97.93

Front half 91.13s · back half 97.93s

100 Backstroke LCM 1:36.42

46.29
50.13

Front half 46.29s · back half 50.13s

Progression

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

50 Freestyle SCY 33.70 1 swim
100 Freestyle SCY 1:14.08 1 swim
500 Freestyle SCY 6:52.39 1 swim
50 Backstroke SCY 39.61 1 swim
100 Backstroke SCY 1:15.00 2 swims
50 Breaststroke SCY 51.69 1 swim
100 Breaststroke SCY 1:47.73 1 swim
50 Butterfly SCY 42.12 1 swim
100 Butterfly SCY 1:42.95 1 swim
100 Individual Medley SCY 1:27.76 1 swim
200 Individual Medley SCY 3:20.12 1 swim
50 Freestyle LCM 35.54 2 swims
200 Freestyle LCM 3:09.06 1 swim
50 Backstroke LCM 42.40 2 swims
100 Backstroke LCM 1:36.42 1 swim