Josephine Larson

Fage 19MNHAST

103 plausible swims · 19 meets · 2024-01-27 → 2026-06-20

Personal records

Event	Course	Best	Date	Meet
50 Freestyle	SCY	27.29	2024-03-03	2024 MN STRM Minnesota Regional Championship venue
100 Freestyle	SCY	1:00.50	2025-03-07	2025 MN EDI Minnesota Regional Championship venue
200 Freestyle	SCY	2:11.88	2025-03-08	2025 MN EDI Minnesota Regional Championship venue
500 Freestyle	SCY	5:55.69	2024-06-29	2024 MN HAST KAO Invite slow pool
100 Backstroke	SCY	1:07.60	2025-03-08	2025 MN EDI Minnesota Regional Championship venue
200 Backstroke	SCY	2:32.90	2025-02-02	2025 MN OMNI February Frosty Frolic venue
100 Breaststroke	SCY	1:20.79	2024-01-28	2024 MN Hast Jan IMX fast pool
200 Breaststroke	SCY	2:54.31	2024-06-30	2024 MN HAST KAO Invite slow pool
100 Butterfly	SCY	1:01.74	2024-03-03	2024 MN STRM Minnesota Regional Championship venue
200 Butterfly	SCY	2:17.17	2025-03-15	2025 MN AQJT Senior Short Course State Champi venue
100 Individual Medley	SCY	1:08.05	2024-03-02	2024 MN STRM Minnesota Regional Championship venue
200 Individual Medley	SCY	2:24.07	2025-05-30	2025 MN PRNH Summer Chomp venue
400 Individual Medley	SCY	5:08.84	2025-03-07	2025 MN EDI Minnesota Regional Championship venue
50 Freestyle	LCM	31.45	2024-07-14	2024 MN MTKA Minnesota Regional Championship venue
100 Freestyle	LCM	1:06.21	2024-07-12	2024 MN MTKA Minnesota Regional Championship venue
200 Freestyle	LCM	2:24.86	2024-07-13	2024 MN MTKA Minnesota Regional Championship venue
100 Backstroke	LCM	1:18.26	2024-07-13	2024 MN MTKA Minnesota Regional Championship venue
200 Backstroke	LCM	2:57.87	2025-05-18	2025 MN STRM Spring Startup venue
50 Butterfly	LCM	33.57	2025-05-18	2025 MN STRM Spring Startup venue
100 Butterfly	LCM	1:09.60	2024-07-14	2024 MN MTKA Minnesota Regional Championship venue
200 Butterfly	LCM	2:33.34	2024-07-20	2024 MN RSC Minnesota LC State Championship venue
200 Individual Medley	LCM	2:45.56	2024-07-14	2024 MN MTKA Minnesota Regional Championship venue
400 Individual Medley	LCM	5:44.35	2025-07-18	2025 MN STRM Minnesota Regional Championship 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

Leg	Course	Time	Start	Relay	Date	Meet
50 Freestyle	SCY	27.34	flat	200 Free Relay	2025-03-14	2025 MN AQJT Senior Short Course State Champi
50 Freestyle	SCY	27.03	flying	200 Free Relay (leg 2)	2024-03-03	2024 MN STRM Minnesota Regional Championship
100 Freestyle	SCY	59.01	flat	400 Free Relay	2025-03-16	2025 MN AQJT Senior Short Course State Champi
50 Backstroke	SCY	29.99	flat	200 Medley Relay	2025-03-13	2025 MN AQJT Senior Short Course State Champi
100 Backstroke	SCY	1:05.44	flat	400 Medley Relay	2025-03-15	2025 MN AQJT Senior Short Course State Champi
50 Freestyle	LCM	30.43	flying	200 Medley Relay (leg 4)	2024-07-13	2024 MN MTKA Minnesota Regional Championship
50 Freestyle	LCM	30.43	flying	200 Free Relay (leg 2)	2024-07-19	2024 MN RSC Minnesota LC State Championship
100 Freestyle	LCM	1:07.22	flying	400 Free Relay (leg 2)	2025-08-03	2025 ND DRGN MN Senior LC State Championship
50 Butterfly	LCM	13.90	flying	200 Medley Relay (leg 3)	2025-07-19	2025 MN STRM Minnesota Regional Championship
100 Butterfly	LCM	1:10.52	flying	400 Medley Relay (leg 3)	2024-07-20	2024 MN RSC Minnesota LC State 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 1:00.50

29.57

30.93

Front half 29.57s · back half 30.93s

200 Freestyle SCY 2:11.88

31.01

33.33

34.21

33.33

Front half 64.34s · back half 67.54s

500 Freestyle SCY 5:55.69

32.34

35.47

35.53

35.91

35.90

36.20

36.53

36.44

36.49

34.88

Front half 175.15s · back half 180.54s

100 Backstroke SCY 1:07.60

32.77

34.83

Front half 32.77s · back half 34.83s

200 Backstroke SCY 2:32.90

36.99

39.03

38.88

38.00

Front half 76.02s · back half 76.88s

100 Breaststroke SCY 1:20.79

38.58

42.21

Front half 38.58s · back half 42.21s

200 Breaststroke SCY 2:54.31

41.10

44.70

43.81

Front half 85.80s · back half 88.51s

100 Butterfly SCY 1:01.74 RT 0.76s

29.31

32.43

Front half 29.31s · back half 32.43s

200 Butterfly SCY 2:17.17

31.59

34.71

35.52

35.35

Front half 66.30s · back half 70.87s

100 Individual Medley SCY 1:08.05 RT 0.81s

31.05

37.00

Front half 31.05s · back half 37.00s

200 Individual Medley SCY 2:24.07

30.62

36.90

44.17

32.38

Front half 67.52s · back half 76.55s

400 Individual Medley SCY 5:08.84

32.45

36.69

39.08

38.40

45.17

45.48

36.49

35.08

Front half 146.62s · back half 162.22s

100 Freestyle LCM 1:06.21

32.63

33.58

Front half 32.63s · back half 33.58s

200 Freestyle LCM 2:24.86

34.82

37.20

37.64

35.20

Front half 72.02s · back half 72.84s

100 Backstroke LCM 1:18.26

38.09

40.17

Front half 38.09s · back half 40.17s

200 Backstroke LCM 2:57.87

42.03

45.18

45.68

44.98

Front half 87.21s · back half 90.66s

100 Butterfly LCM 1:09.60

32.92

36.68

Front half 32.92s · back half 36.68s

200 Butterfly LCM 2:33.34

34.46

38.40

39.88

40.60

Front half 72.86s · back half 80.48s

200 Individual Medley LCM 2:45.56

34.04

45.00

50.13

36.39

Front half 79.04s · back half 86.52s

400 Individual Medley LCM 5:44.35

35.11

39.10

44.49

45.41

51.30

52.56

39.41

36.97

Front half 164.11s · back half 180.24s

Reaction time

fastest 0.75s average 0.803s slowest 0.88s 7 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.

Progression

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

50 Freestyle SCY 27.29 8 swims

100 Freestyle SCY 1:00.50 6 swims

200 Freestyle SCY 2:11.88 2 swims

500 Freestyle SCY 5:55.69 1 swim

100 Backstroke SCY 1:07.60 7 swims

200 Backstroke SCY 2:32.90 1 swim

100 Breaststroke SCY 1:20.79 2 swims

200 Breaststroke SCY 2:54.31 1 swim

100 Butterfly SCY 1:01.74 6 swims

200 Butterfly SCY 2:17.17 6 swims

100 Individual Medley SCY 1:08.05 6 swims

200 Individual Medley SCY 2:24.07 5 swims

400 Individual Medley SCY 5:08.84 3 swims

50 Freestyle LCM 31.45 6 swims

100 Freestyle LCM 1:06.21 5 swims

200 Freestyle LCM 2:24.86 5 swims

100 Backstroke LCM 1:18.26 4 swims

200 Backstroke LCM 2:57.87 2 swims

50 Butterfly LCM 33.57 1 swim

100 Butterfly LCM 1:09.60 9 swims

200 Butterfly LCM 2:33.34 6 swims

200 Individual Medley LCM 2:45.56 6 swims

400 Individual Medley LCM 5:44.35 5 swims