Mariana Osorio

Fage 13VAPWSC

151 plausible swims · 21 meets · 2018-11-03 → 2023-05-21

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	28.04	A+0.65s to AA	2022-12-08	2022 11th HOKI Swim and Tri Winter Champs venue
100 Freestyle	SCY	1:02.44	BB+0.35s to A	2022-12-11	2022 11th HOKI Swim and Tri Winter Champs venue
200 Freestyle	SCY	2:16.47	BB+1.28s to A	2022-12-09	2022 11th HOKI Swim and Tri Winter Champs venue
500 Freestyle	SCY	6:18.04	BB+17.55s to A	2022-11-12	2022 VA Fall Aqua-Fest venue
50 Backstroke	SCY	37.35	+0.16s to B	2021-10-02	STAT BB/B/C Fall Sprint Meet
100 Backstroke	SCY	1:15.04	B+1.45s to BB	2022-12-10	2022 11th HOKI Swim and Tri Winter Champs venue
200 Backstroke	SCY	2:40.55	B+1.76s to BB	2023-01-22	2023 HNVR Duck Bowl venue
50 Breaststroke	SCY	37.80	BB+0.81s to A	2023-01-22	2023 HNVR Duck Bowl venue
100 Breaststroke	SCY	1:19.66	BB+1.67s to A	2023-02-24	2023 Northern Region 13&O Championships fast pool
200 Breaststroke	SCY	2:57.37	BB+9.38s to A	2022-12-10	2022 11th HOKI Swim and Tri Winter Champs venue
50 Butterfly	SCY	32.66	BB+1.17s to A	2023-01-21	2023 HNVR Duck Bowl venue
100 Butterfly	SCY	1:11.19	BB+3.60s to A	2023-02-24	2023 Northern Region 13&O Championships fast pool
200 Butterfly	SCY	2:51.88	B+8.19s to BB	2023-01-21	2023 HNVR Duck Bowl venue
100 Individual Medley	SCY	1:18.07		2021-11-13	2021 VA Fall Aqua-Fest venue
200 Individual Medley	SCY	2:38.31	BB+6.92s to A	2023-02-26	2023 Northern Region 13&O Championships fast pool
400 Individual Medley	SCY	5:46.21	BB+25.52s to A	2022-11-13	2022 VA Fall Aqua-Fest venue
50 Freestyle	LCM	31.96	A+0.67s to AA	2023-05-19	HNVR Storm Surge 2023
100 Freestyle	LCM	1:12.45	BB+1.46s to A	2022-06-05	2022 VA Storm Surge Open venue
200 Freestyle	LCM	2:45.79	BB+11.10s to A	2023-05-19	HNVR Storm Surge 2023 venue
400 Freestyle	LCM	5:56.25	B+4.16s to BB	2023-04-28	2023 Helen Wang Sunflower Classic venue
50 Backstroke	LCM	41.65	B+1.06s to BB	2022-06-05	2022 VA Storm Surge Open venue
100 Backstroke	LCM	1:30.15	B+4.16s to BB	2022-06-03	2022 VA Storm Surge Open venue
200 Backstroke	LCM	3:08.54	B+3.05s to BB	2023-05-19	HNVR Storm Surge 2023
100 Breaststroke	LCM	1:36.58	BB+6.79s to A	2023-04-29	2023 Helen Wang Sunflower Classic venue
200 Breaststroke	LCM	3:26.55	BB+13.06s to A	2023-05-19	HNVR Storm Surge 2023
50 Butterfly	LCM	36.04	BB+0.75s to A	2022-06-05	2022 VA Storm Surge Open venue
100 Butterfly	LCM	1:24.95	B+1.46s to BB	2023-05-19	HNVR Storm Surge 2023
200 Individual Medley	LCM	3:01.18	BB+7.69s to A	2023-04-29	2023 Helen Wang Sunflower Classic venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.

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	33.05	flying	200 Free Relay (leg 3)	2023-02-26	2023 Northern Region 13&O Championships
100 Freestyle	SCY	1:01.36	flying	400 Free Relay (leg 2)	2023-02-24	2023 Northern Region 13&O Championships

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

2994 points (6/6 events)

Event	Time	Points
500 FR SCY	6:18.04	547
200 BK SCY	2:40.55	469
200 BR SCY	2:57.37	527
200 FL SCY	2:51.88	416
200 IM SCY	2:38.31	538
400 IM SCY	5:46.21	497

IMR 13-14 · SCY

2704 points (5/5 events)

Event	Time	Points
200 FR SCY	2:16.47	602
100 BK SCY	1:15.04	454
100 BR SCY	1:19.66	581
100 FL SCY	1:11.19	529
200 IM SCY	2:38.31	538

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

PR splits

100 Freestyle SCY 1:02.44

29.65

32.79

Front half 29.65s · back half 32.79s

200 Freestyle SCY 2:16.47

31.22

34.25

35.90

35.10

Front half 65.47s · back half 71.00s

500 Freestyle SCY 6:18.04

34.50

37.50

38.27

39.19

39.46

38.72

38.87

37.80

38.26

35.47

Front half 188.92s · back half 189.12s

100 Backstroke SCY 1:15.04

37.21

37.83

Front half 37.21s · back half 37.83s

200 Backstroke SCY 2:40.55

38.33

39.61

41.62

40.99

Front half 77.94s · back half 82.61s

100 Breaststroke SCY 1:19.66

38.84

40.82

Front half 38.84s · back half 40.82s

200 Breaststroke SCY 2:57.37

40.20

45.56

45.99

45.62

Front half 85.76s · back half 91.61s

100 Butterfly SCY 1:11.19

33.84

37.35

Front half 33.84s · back half 37.35s

200 Butterfly SCY 2:51.88

38.15

44.56

46.95

42.22

Front half 82.71s · back half 89.17s

100 Individual Medley SCY 1:18.07

36.82

41.25

Front half 36.82s · back half 41.25s

200 Individual Medley SCY 2:38.31

35.39

41.57

46.17

35.18

Front half 76.96s · back half 81.35s

400 Individual Medley SCY 5:46.21

38.85

45.49

45.14

43.34

48.44

47.24

40.11

37.60

Front half 172.82s · back half 173.39s

100 Freestyle LCM 1:12.45

35.02

37.43

Front half 35.02s · back half 37.43s

200 Freestyle LCM 2:45.79

39.34

41.18

43.98

41.29

Front half 80.52s · back half 85.27s

400 Freestyle LCM 5:56.25

40.00

43.98

46.06

45.44

46.17

45.51

45.54

43.55

Front half 175.48s · back half 180.77s

100 Backstroke LCM 1:30.15

44.92

45.23

Front half 44.92s · back half 45.23s

100 Breaststroke LCM 1:36.58

47.54

49.04

Front half 47.54s · back half 49.04s

200 Individual Medley LCM 3:01.18

40.52

48.64

51.66

40.36

Front half 89.16s · back half 92.02s

Reaction time

fastest 0.65s average 0.928s slowest 1.96s 13 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 28.04 16 swims

100 Freestyle SCY 1:02.44 10 swims

200 Freestyle SCY 2:16.47 9 swims

500 Freestyle SCY 6:18.04 4 swims

50 Backstroke SCY 37.35 5 swims

100 Backstroke SCY 1:15.04 10 swims

200 Backstroke SCY 2:40.55 4 swims

50 Breaststroke SCY 37.80 6 swims

100 Breaststroke SCY 1:19.66 13 swims

200 Breaststroke SCY 2:57.37 5 swims

50 Butterfly SCY 32.66 8 swims

100 Butterfly SCY 1:11.19 8 swims

200 Butterfly SCY 2:51.88 1 swim

100 Individual Medley SCY 1:18.07 8 swims

200 Individual Medley SCY 2:38.31 6 swims

400 Individual Medley SCY 5:46.21 1 swim

50 Freestyle LCM 31.96 5 swims

100 Freestyle LCM 1:12.45 5 swims

200 Freestyle LCM 2:45.79 3 swims

400 Freestyle LCM 5:56.25 1 swim

50 Backstroke LCM 41.65 1 swim

100 Backstroke LCM 1:30.15 5 swims

200 Backstroke LCM 3:08.54 3 swims

100 Breaststroke LCM 1:36.58 2 swims

200 Breaststroke LCM 3:26.55 4 swims

50 Butterfly LCM 36.04 1 swim

100 Butterfly LCM 1:24.95 3 swims

200 Individual Medley LCM 3:01.18 4 swims