Maren Koschak

Fage 14MNNSSTUN

151 plausible swims · 30 meets · 2024-01-07 → 2026-06-27

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	29.70	BB+1.71s to A	2026-03-01	2026 MN MTKA Minnesota Regional Championship venue
100 Freestyle	SCY	1:03.78	BB+2.89s to A	2026-05-03	2026 MN HAST Lemonade venue
200 Freestyle	SCY	2:16.82	BB+4.93s to A	2026-02-28	2026 MN MTKA Minnesota Regional Championship venue
500 Freestyle	SCY	6:03.83	BB+10.44s to A	2026-02-27	2026 MN MTKA Minnesota Regional Championship venue
1000 Freestyle	SCY	12:13.82	BB+3.43s to A	2026-03-01	2026 MN MTKA Minnesota Regional Championship venue
1650 Freestyle	SCY	21:43.15	BB+81.46s to A	2026-02-08	2026 MN PRNH Winter Whiteout venue
50 Backstroke	SCY	33.71	BB+2.32s to A	2026-02-27	2026 MN MTKA Minnesota Regional Championship venue
100 Backstroke	SCY	1:12.09	B+0.40s to BB	2026-02-28	2026 MN MTKA Minnesota Regional Championship venue
200 Backstroke	SCY	2:29.98	BB+6.09s to A	2026-03-01	2026 MN MTKA Minnesota Regional Championship venue
50 Breaststroke	SCY	42.70	+0.61s to B	2026-01-25	2026 MN HURR January Invitational venue
100 Breaststroke	SCY	1:30.50	+1.81s to B	2025-06-07	2025 MN STAR Summer Kickoff venue
200 Breaststroke	SCY	3:22.79	+11.80s to B	2025-02-08	2025 MN AQJT February Invite venue
50 Butterfly	SCY	34.91	B+1.52s to BB	2025-12-14	2025 MN SCSC Winter Carnival venue
100 Butterfly	SCY	1:23.94	+7.05s to B	2025-11-22	2025 MN OMNI Pentathlon Challenge venue
100 Individual Medley	SCY	1:16.12		2026-05-03	2026 MN HAST Lemonade venue
200 Individual Medley	SCY	2:46.79	B+6.60s to BB	2025-06-08	2025 MN STAR Summer Kickoff venue
400 Individual Medley	SCY	5:55.09	B+15.10s to BB	2026-02-07	2026 MN PRNH Winter Whiteout venue
50 Freestyle	LCM	33.48	BB+1.49s to A	2026-06-26	2026 MN PRNH Summer Chomp slow pool
100 Freestyle	LCM	1:15.46	B+0.07s to BB	2025-07-18	2025 MN STRM Minnesota Regional Championship venue
200 Freestyle	LCM	2:36.07	BB+5.68s to A	2026-05-17	2026 MN HURR LC Spring Opener venue
400 Freestyle	LCM	5:28.63	BB+12.44s to A	2026-05-15	2026 MN HURR LC Spring Opener venue
50 Backstroke	LCM	38.83	BB+2.24s to A	2025-07-18	2025 MN STRM Minnesota Regional Championship venue
100 Backstroke	LCM	1:23.46	BB+6.37s to A	2026-05-17	2026 MN HURR LC Spring Opener venue
200 Backstroke	LCM	2:55.31	BB+9.02s to A	2026-05-17	2026 MN HURR LC Spring Opener venue
100 Breaststroke	LCM	1:41.27	B+6.18s to BB	2025-06-14	2025 MN RSC Summerfest venue
100 Butterfly	LCM	1:37.16	+9.77s to B	2025-06-14	2025 MN RSC Summerfest venue
200 Individual Medley	LCM	3:03.24	BB+14.05s to A	2026-06-26	2026 MN PRNH Summer Chomp slow pool

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.

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	21.67	flying	200 Medley Relay (leg 4)	2026-02-28	2026 MN MTKA Minnesota Regional Championship
50 Freestyle	SCY	28.54	flying	200 Free Relay (leg 4)	2026-03-22	2026 MN NSAC 11-14 SC State Championship
100 Freestyle	SCY	1:02.22	flying	400 Free Relay (leg 3)	2026-03-20	2026 MN NSAC 11-14 SC State Championship
100 Backstroke	SCY	1:08.65	flat	400 Medley Relay	2026-03-21	2026 MN NSAC 11-14 SC State Championship
50 Freestyle	LCM	34.71	flying	200 Medley Relay (leg 4)	2024-07-13	2024 MN MTKA Minnesota Regional Championship
50 Freestyle	LCM	36.19	flying	200 Free Relay (leg 3)	2024-07-14	2024 MN MTKA Minnesota Regional 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.

IMX / IMR

IMX 13-14 · SCY

2461 points (5/6 events — incomplete)

Event	Time	Points
500 FR SCY	6:03.83	613
200 BK SCY	2:29.98	576
200 BR SCY	3:22.79	352
200 IM SCY	2:46.79	460
400 IM SCY	5:55.09	460
200 FL SCY	—	0

IMR 13-14 · LCM

2386 points (5/5 events)

Event	Time	Points
200 FR LCM	2:36.07	598
100 BK LCM	1:23.46	524
100 BR LCM	1:41.27	435
100 FL LCM	1:37.16	304
200 IM LCM	3:03.24	525

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

PR splits

100 Freestyle SCY 1:03.78

31.10

32.68

Front half 31.10s · back half 32.68s

200 Freestyle SCY 2:16.82

30.92

34.82

36.03

35.05

Front half 65.74s · back half 71.08s

500 Freestyle SCY 6:03.83

32.28

36.08

37.71

37.29

36.58

37.16

37.20

36.65

37.05

35.83

Front half 179.94s · back half 183.89s

1000 Freestyle SCY 12:13.82

32.21

36.42

37.63

37.60

37.63

37.79

37.58

37.74

37.47

37.03

36.95

36.79

37.07

36.23

36.91

36.28

35.70

37.02

36.44

35.33

Front half 369.10s · back half 364.72s

1650 Freestyle SCY 21:43.15

36.39

40.42

40.84

41.04

41.60

41.35

41.52

40.95

40.18

40.52

39.62

40.15

39.71

40.09

39.72

40.34

40.33

39.78

38.96

39.63

38.46

39.14

38.94

38.35

39.32

38.42

39.50

38.55

38.15

38.62

38.32

38.11

36.13

100 Backstroke SCY 1:12.09

35.09

37.00

Front half 35.09s · back half 37.00s

200 Backstroke SCY 2:29.98

35.87

38.22

38.71

37.18

Front half 74.09s · back half 75.89s

100 Breaststroke SCY 1:30.50

43.53

46.97

Front half 43.53s · back half 46.97s

200 Breaststroke SCY 3:22.79

48.77

52.99

51.43

49.60

Front half 101.76s · back half 101.03s

100 Butterfly SCY 1:23.94

39.76

44.18

Front half 39.76s · back half 44.18s

100 Individual Medley SCY 1:16.12

35.29

40.83

Front half 35.29s · back half 40.83s

200 Individual Medley SCY 2:46.79

39.93

41.26

49.43

36.17

Front half 81.19s · back half 85.60s

400 Individual Medley SCY 5:55.09

39.03

47.44

44.96

41.86

50.86

51.65

41.28

38.01

Front half 173.29s · back half 181.80s

100 Freestyle LCM 1:15.46

37.10

38.36

Front half 37.10s · back half 38.36s

200 Freestyle LCM 2:36.07

36.34

39.88

40.56

39.29

Front half 76.22s · back half 79.85s

400 Freestyle LCM 5:28.63

37.07

41.23

43.36

41.91

42.21

41.31

41.73

39.81

Front half 163.57s · back half 165.06s

100 Backstroke LCM 1:23.46

40.59

42.87

Front half 40.59s · back half 42.87s

200 Backstroke LCM 2:55.31

40.63

44.45

45.24

44.99

Front half 85.08s · back half 90.23s

100 Breaststroke LCM 1:41.27

49.90

51.37

Front half 49.90s · back half 51.37s

100 Butterfly LCM 1:37.16

44.29

52.87

Front half 44.29s · back half 52.87s

200 Individual Medley LCM 3:03.24

40.89

46.62

54.24

41.49

Front half 87.51s · back half 95.73s

Reaction time

fastest 0.83s average 0.830s slowest 0.83s 1 electronic start

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 29.70 12 swims

100 Freestyle SCY 1:03.78 10 swims

200 Freestyle SCY 2:16.82 8 swims

500 Freestyle SCY 6:03.83 7 swims

1000 Freestyle SCY 12:13.82 2 swims

1650 Freestyle SCY 21:43.15 1 swim

50 Backstroke SCY 33.71 10 swims

100 Backstroke SCY 1:12.09 10 swims

200 Backstroke SCY 2:29.98 8 swims

50 Breaststroke SCY 42.70 4 swims

100 Breaststroke SCY 1:30.50 5 swims

200 Breaststroke SCY 3:22.79 1 swim

50 Butterfly SCY 34.91 5 swims

100 Butterfly SCY 1:23.94 3 swims

100 Individual Medley SCY 1:16.12 12 swims

200 Individual Medley SCY 2:46.79 6 swims

400 Individual Medley SCY 5:55.09 2 swims

50 Freestyle LCM 33.48 4 swims

100 Freestyle LCM 1:15.46 5 swims

200 Freestyle LCM 2:36.07 6 swims

400 Freestyle LCM 5:28.63 3 swims

50 Backstroke LCM 38.83 2 swims

100 Backstroke LCM 1:23.46 8 swims

200 Backstroke LCM 2:55.31 7 swims

100 Breaststroke LCM 1:41.27 2 swims

100 Butterfly LCM 1:37.16 1 swim

200 Individual Medley LCM 3:03.24 7 swims