swimstats

Yahanna Silva Castro

Fage 15MIMTSDCWMIMICH

131 plausible swims · 24 meets · 2023-08-04 → 2026-07-26

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 24.68 AAA+0.49s to AAAA·Sectionals ✓+0.79s to Futures 2024-12-14 2024 Holiday Cupvenue
100 Freestyle SCY 53.15 AAA+0.56s to AAAA·Sectionals ✓+1.26s to Futures 2026-03-26 2026 Four Corner Speedo Sectionals - Carmel -fast pool
200 Freestyle SCY 1:59.37 AA+0.48s to AAA·+1.48s to Sectionals 2025-01-05 2025 Mid States All Star Championshipsvenue
500 Freestyle SCY 5:50.59 BB+0.70s to A·+35.60s to Sectionals 2025-01-18 2025 CW Ypsi Club Challengevenue
100 Backstroke SCY 1:02.37 AA+2.68s to AAA·+1.88s to Sectionals 2026-03-27 2026 Four Corner Speedo Sectionals - Carmel -fast pool
200 Backstroke SCY 2:19.35 A+3.96s to AA·+7.86s to Sectionals 2025-02-23 SLA Senior Cupvenue
100 Breaststroke SCY 1:21.94 B+0.75s to BB·+12.45s to Sectionals 2025-01-18 2025 CW Ypsi Club Challengevenue
50 Butterfly SCY 26.60 AAA+0.11s to AAAA·Sectionals ✓+0.91s to Futures 2025-03-23 2025 ULTRA Championship Meetvenue
100 Butterfly SCY 58.13 AAA+1.34s to AAAA·Sectionals ✓+1.54s to Futures 2026-02-07 2026 Michigan Openvenue
200 Butterfly SCY 2:33.38 BB+9.19s to A·+20.29s to Sectionals 2024-12-15 2024 Holiday Cupvenue
100 Individual Medley SCY 1:02.61 2026-02-21 2026 CW Goldfish Invitevenue
200 Individual Medley SCY 2:16.80 AA+4.11s to AAA·+3.81s to Sectionals 2024-12-15 2024 Holiday Cupvenue
50 Freestyle LCM 28.19 AAA+0.60s to AAAA·Sectionals ✓+0.80s to Futures 2024-06-29 2024 CW Eric Namesnik Memorial Openvenue
100 Freestyle LCM 1:01.33 AAA+1.64s to AAAA·Sectionals ✓+2.04s to Futures 2025-07-18 2025 LC MAGS Championship Meetvenue
200 Freestyle LCM 2:17.51 AA+2.02s to AAA·+4.42s to Sectionals 2025-08-08 2025 Central Zone 14 & Under Championship Meevenue
100 Backstroke LCM 1:15.57 A+2.98s to AA·+5.08s to Sectionals 2026-07-26 2026 MI LCM ULTRA Championship Meetvenue
100 Breaststroke LCM 1:29.72 BB+3.83s to A·+9.73s to Sectionals 2024-06-02 MLA Big Red Challengevenue
50 Butterfly LCM 29.09 AAAA·Futures ✓+0.70s to Jr Nationals 2026-07-26 2026 MI LCM ULTRA Championship Meetvenue
100 Butterfly LCM 1:07.51 AA+0.12s to AAA·Sectionals ✓+2.82s to Futures 2025-06-27 2025 CW Eric Namesnik Memorial Openvenue
200 Individual Medley LCM 2:41.61 A+1.82s to AA·+10.32s to Sectionals 2025-07-18 2025 LC MAGS Championship Meetvenue

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

National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.

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
50 Freestyle SCY 24.92 flat 200 Free Relay 2025-02-23 SLA Senior Cup
50 Freestyle SCY 15.05 flying 200 Medley Relay (leg 4) 2026-03-26 2026 Four Corner Speedo Sectionals - Carmel -
50 Freestyle SCY 24.50 flying 200 Free Relay (leg 3) 2025-01-05 2025 Mid States All Star Championships
100 Freestyle SCY 53.28 flying 400 Free Relay (leg 2) 2025-03-21 2025 ULTRA Championship Meet
200 Freestyle SCY 2:02.92 flying 800 Free Relay (leg 4) 2025-03-08 2025 SCY MAGS Championship Meet
50 Butterfly SCY 26.55 flying 200 Medley Relay (leg 3) 2025-01-04 2025 Mid States All Star Championships
100 Butterfly SCY 58.72 flying 400 Medley Relay (leg 3) 2026-03-29 2026 Four Corner Speedo Sectionals - Carmel -
50 Freestyle LCM 28.61 flat 200 Free Relay 2026-07-26 2026 MI LCM ULTRA Championship Meet
50 Freestyle LCM 28.10 flying 200 Medley Relay (leg 4) 2026-07-24 2026 MI LCM ULTRA Championship Meet
50 Freestyle LCM 28.11 flying 200 Free Relay (leg 2) 2025-08-08 2025 Central Zone 14 & Under Championship Mee
100 Freestyle LCM 1:03.47 flat 400 Free Relay 2025-07-20 2025 LC MAGS Championship Meet
100 Freestyle LCM 1:02.33 flying 400 Medley Relay (leg 4) 2026-07-25 2026 MI LCM ULTRA Championship Meet
100 Freestyle LCM 1:03.09 flying 400 Free Relay (leg 3) 2026-07-25 2026 MI LCM ULTRA Championship Meet
200 Freestyle LCM 2:20.90 flying 800 Free Relay (leg 2) 2026-07-24 2026 MI LCM ULTRA Championship Meet
50 Butterfly LCM 29.91 flying 200 Medley Relay (leg 3) 2025-07-19 2025 LC MAGS Championship Meet
100 Butterfly LCM 1:10.14 flying 400 Medley Relay (leg 3) 2025-07-18 2025 LC MAGS Championship Meet

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 15-16 · SCY

2584 points (4/6 events — incomplete)

EventTime Points
500 FR SCY 5:50.59 631
200 BK SCY 2:19.35 665
200 FL SCY 2:33.38 533
200 IM SCY 2:16.80 755
200 BR SCY— 0
400 IM SCY— 0

IMR 15-16 · SCY

3674 points (5/5 events)

EventTime Points
200 FR SCY 1:59.37 821
100 BK SCY 1:02.37 727
100 BR SCY 1:21.94 487
100 FL SCY 58.13 884
200 IM SCY 2:16.80 755

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

PR splits

100 Freestyle SCY 53.15

26.00
27.15

Front half 26.00s · back half 27.15s

200 Freestyle SCY 1:59.37

27.75
30.36
30.50
30.76

Front half 58.11s · back half 61.26s

500 Freestyle SCY 5:50.59

31.23
33.53
34.99
36.00
35.23
35.13
36.30
36.60
36.32
35.26

Front half 170.98s · back half 179.61s

100 Backstroke SCY 1:02.37

29.80
32.57

Front half 29.80s · back half 32.57s

200 Backstroke SCY 2:19.35

34.30
36.48
34.61
33.96

Front half 70.78s · back half 68.57s

100 Breaststroke SCY 1:21.94

39.15
42.79

Front half 39.15s · back half 42.79s

100 Butterfly SCY 58.13

27.89
30.24

Front half 27.89s · back half 30.24s

200 Butterfly SCY 2:33.38

33.66
37.91
41.66
40.15

Front half 71.57s · back half 81.81s

100 Individual Medley SCY 1:02.61

28.41
34.20

Front half 28.41s · back half 34.20s

200 Individual Medley SCY 2:16.80

29.78
35.39
43.45
28.18

Front half 65.17s · back half 71.63s

100 Freestyle LCM 1:01.33

29.67
31.66

Front half 29.67s · back half 31.66s

200 Freestyle LCM 2:17.51

31.72
35.06
35.21
35.52

Front half 66.78s · back half 70.73s

100 Backstroke LCM 1:15.57

36.55
39.02

Front half 36.55s · back half 39.02s

100 Breaststroke LCM 1:29.72

41.64
48.08

Front half 41.64s · back half 48.08s

100 Butterfly LCM 1:07.51

31.57
35.94

Front half 31.57s · back half 35.94s

200 Individual Medley LCM 2:41.61

34.56
42.87
51.03
33.15

Front half 77.43s · back half 84.18s

Swim history

Every recorded swim, newest first
DateEventCourse TimeAge RoundMeet

Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.

Progression

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

50 Freestyle SCY 24.68 13 swims
100 Freestyle SCY 53.15 7 swims
200 Freestyle SCY 1:59.37 4 swims
500 Freestyle SCY 5:50.59 1 swim
100 Backstroke SCY 1:02.37 4 swims
200 Backstroke SCY 2:19.35 2 swims
100 Breaststroke SCY 1:21.94 1 swim
50 Butterfly SCY 26.60 5 swims
100 Butterfly SCY 58.13 12 swims
200 Butterfly SCY 2:33.38 1 swim
100 Individual Medley SCY 1:02.61 1 swim
200 Individual Medley SCY 2:16.80 3 swims
50 Freestyle LCM 28.19 16 swims
100 Freestyle LCM 1:01.33 18 swims
200 Freestyle LCM 2:17.51 9 swims
100 Backstroke LCM 1:15.57 5 swims
100 Breaststroke LCM 1:29.72 2 swims
50 Butterfly LCM 29.09 9 swims
100 Butterfly LCM 1:07.51 12 swims
200 Individual Medley LCM 2:41.61 6 swims