swimstats

Sienna Blaha

Fage 16EZMAMDESTNBACNDP

571 plausible swims · 73 meets · 2017-01-28 → 2026-08-01

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 25.56 AA+0.47s to AAA·+0.77s to Sectionals 2026-02-21 2026 Speedo MD LSC Senior Champsvenue
100 Freestyle SCY 54.39 AAA+2.40s to AAAA·+1.30s to Sectionals 2025-12-14 2025 NBAC 51st Annual Christmas Invitationalvenue
200 Freestyle SCY 1:54.43 AAA+2.34s to AAAA·Sectionals ✓+2.14s to Futures 2024-12-19 LAC Arena Holiday Cup 2024
500 Freestyle SCY 5:10.50 AAA+8.51s to AAAA·+1.71s to Sectionals 2026-02-21 2026 Speedo MD LSC Senior Champsvenue
1000 Freestyle SCY 10:45.19 AAA+16.50s to AAAA·+6.20s to Sectionals 2026-02-19 2026 Speedo MD LSC Senior Champsvenue
1650 Freestyle SCY 19:26.00 A+13.21s to AA·+96.61s to Sectionals 2024-11-09 2024 FSC & EST Distance Dual
25 Backstroke SCY 34.40 2017-01-28 2017 Robert J Hogan Memorial Mini Meet
50 Backstroke SCY 28.44 AA+0.65s to AAA·+2.15s to Futures 2025-03-07 2025 MD LSC 14 & U Championshipsvenue
100 Backstroke SCY 58.61 AAA+2.32s to AAAA·Sectionals ✓+1.52s to Futures 2024-01-12 2024 Retriever Classic
200 Backstroke SCY 2:12.77 AA+5.08s to AAA·+3.88s to Sectionals 2025-03-09 2025 MD LSC 14 & U Championshipsvenue
50 Breaststroke SCY 36.06 BB+0.67s to A·+6.27s to Futures 2025-01-01 2025 nbac fall fastival meet final results pdf
100 Breaststroke SCY 1:15.26 BB+1.07s to A·+7.07s to Sectionals 2025-12-12 2025 NBAC 51st Annual Christmas Invitationalvenue
200 Breaststroke SCY 2:41.28 BB+0.59s to A·+11.89s to Sectionals 2025-11-16 2025 NBAC Thanksgiving Meetfast pool
25 Butterfly SCY 35.14 2017-01-28 2017 Robert J Hogan Memorial Mini Meet
50 Butterfly SCY 28.58 AA+0.99s to AAA·+2.89s to Futures 2023-03-03 2023 MD LSC 14 & U Championshipsvenue
100 Butterfly SCY 1:02.14 A+0.75s to AA·+3.65s to Sectionals 2024-01-12 2024 Retriever Classic
200 Butterfly SCY 2:24.67 BB+2.08s to A·+12.58s to Sectionals 2024-12-28 2024 Speedo IMX Distance Challenge
100 Individual Medley SCY 1:05.31 2025-11-15 2025 NBAC Thanksgiving Meetfast pool
200 Individual Medley SCY 2:16.88 AA+5.39s to AAA·+6.19s to Sectionals 2025-11-16 2025 NBAC Thanksgiving Meetfast pool
400 Individual Medley SCY 4:58.64 A+4.45s to AA·+20.25s to Sectionals 2024-01-01 2024 nbac thanksgiving meet final results pdf 1
50 Freestyle LCM 29.26 AA+0.67s to AAA·+0.97s to Sectionals 2025-08-02 2025 MD LSC LC Championshipsvenue
100 Freestyle LCM 1:00.43 AAA+1.54s to AAAA·Sectionals ✓+1.14s to Futures 2024-07-05 2024 Retriever Classic
200 Freestyle LCM 2:13.06 AAA+5.97s to AAAA·+2.17s to Sectionals 2026-07-30 2026 MD LSC LC Championshipvenue
400 Freestyle LCM 4:34.96 AAA+5.67s to AAAA·Sectionals ✓+6.17s to Futures 2025-08-01 2025 MD LSC LC Championshipsvenue
800 Freestyle LCM 9:34.55 AAA+18.66s to AAAA·+4.56s to Sectionals 2025-07-30 2025 MD LSC LC Championshipsvenue
1500 Freestyle LCM 18:38.91 AAA+49.92s to AAAA·+22.12s to Sectionals 2026-08-01 2026 MD LSC LC Championshipvenue
50 Backstroke LCM 33.24 AA+0.75s to AAA·+2.35s to Futures 2025-01-01 2025 nbac mid summer classic final results pdf
100 Backstroke LCM 1:12.29 A+0.40s to AA·+4.40s to Sectionals 2026-07-31 2026 MD LSC LC Championshipvenue
200 Backstroke LCM 2:34.51 A+0.22s to AA·+8.32s to Sectionals 2026-07-12 2026 NBAC Mid Summer Classicvenue
50 Breaststroke LCM 42.34 BB+2.15s to A·+7.55s to Futures 2025-05-16 2025 NBAC Spring LC Invitational Meetvenue
100 Breaststroke LCM 1:27.73 BB+2.64s to A·+9.84s to Sectionals 2025-01-01 2025 nbac mid summer classic final results pdf
200 Breaststroke LCM 3:15.69 BB+13.30s to A·+26.30s to Sectionals 2026-05-10 2026 NBAC Spring LC Invitational Meetvenue
50 Butterfly LCM 32.61 A+0.42s to AA·+3.12s to Futures 2025-01-01 2025 nbac mid summer classic final results pdf
100 Butterfly LCM 1:08.79 AA+2.50s to AAA·+2.50s to Sectionals 2026-07-10 2026 NBAC Mid Summer Classicvenue
200 Individual Medley LCM 2:35.69 AA+5.00s to AAA·+7.30s to Sectionals 2025-01-01 2025 nbac mid summer classic final results pdf
400 Individual Medley LCM 5:34.59 AA+14.00s to AAA·+14.10s to Sectionals 2025-07-31 2025 MD LSC LC Championshipsvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.

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 25.49 flat 200 Free Relay 2025-03-07 2025 MD LSC 14 & U Championships
50 Freestyle SCY 25.48 flying 200 Medley Relay (leg 4) 2025-03-06 2025 MD LSC 14 & U Championships
50 Freestyle SCY 25.69 flying 200 Free Relay (leg 4) 2024-03-01 2024 MD LSC 14 & U Championships
100 Freestyle SCY 54.80 flat 400 Free Relay 2025-03-09 2025 MD LSC 14 & U Championships
100 Freestyle SCY 54.95 flying 400 Medley Relay (leg 4) 2025-12-13 2025 NBAC 51st Annual Christmas Invitational
100 Freestyle SCY 55.37 flying 400 Free Relay (leg 2) 2026-02-01 2026 IAAM A & B Conference Championships
200 Freestyle SCY 2:01.08 flat 800 Free Relay 2024-02-29 2024 MD LSC 14 & U Championships
50 Backstroke SCY 29.94 flat 200 Medley Relay 2025-11-16 2025 NBAC Thanksgiving Meet
50 Freestyle LCM 30.14 flat 200 Free Relay 2022-07-08 2022 Sandbox Invitational
50 Freestyle LCM 29.57 flying 200 Medley Relay (leg 4) 2026-05-10 2026 NBAC Spring LC Invitational Meet
50 Freestyle LCM 29.40 flying 200 Free Relay (leg 3) 2026-05-09 2026 NBAC Spring LC Invitational Meet
100 Freestyle LCM 1:01.98 flying 400 Free Relay (leg 2) 2026-07-30 2026 MD LSC LC Championship
100 Freestyle LCM 1:02.45 flying 400 Medley Relay (leg 4) 2024-08-02 2024 MD LSC LC Championships
100 Backstroke LCM 1:12.32 flat 400 Medley Relay 2026-07-11 2026 NBAC Mid Summer Classic
100 Butterfly LCM 3:40.92 flying 400 Medley Relay (leg 3) 2025-07-12 2025 NBAC Mid Summer Classic

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

4421 points (6/6 events)

EventTime Points
500 FR SCY 5:10.50 909
200 BK SCY 2:12.77 769
200 BR SCY 2:41.28 646
200 FL SCY 2:24.67 635
200 IM SCY 2:16.88 754
400 IM SCY 4:58.64 708

IMR 15-16 · SCY

3914 points (5/5 events)

EventTime Points
200 FR SCY 1:54.43 932
100 BK SCY 58.61 876
100 BR SCY 1:15.26 629
100 FL SCY 1:02.14 723
200 IM SCY 2:16.88 754

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

PR splits

100 Freestyle SCY 54.39

26.35
28.04

Front half 26.35s · back half 28.04s

500 Freestyle SCY 5:10.50

27.34
30.50
31.46
31.60
31.84
31.73
31.65
31.81
31.90
30.67

Front half 152.74s · back half 157.76s

1000 Freestyle SCY 10:45.19

28.60
31.41
31.90
32.12
32.52
31.68
31.82
31.99
32.38
32.77
32.46
32.66
33.04
33.24
33.24
33.25
33.07
32.91
32.80
31.33

Front half 317.19s · back half 328.00s

200 Backstroke SCY 2:12.77

30.46
33.35
34.63
34.33

Front half 63.81s · back half 68.96s

100 Breaststroke SCY 1:15.26

35.56
39.70

Front half 35.56s · back half 39.70s

200 Breaststroke SCY 2:41.28

36.53
41.25
41.88
41.62

Front half 77.78s · back half 83.50s

100 Individual Medley SCY 1:05.31

29.64
35.67

Front half 29.64s · back half 35.67s

200 Individual Medley SCY 2:16.88

28.87
34.97
41.40
31.64

Front half 63.84s · back half 73.04s

400 Individual Medley SCY 4:58.64 split/total mismatch

31.87
69.59
106.73
144.02
187.91
232.65
266.19
298.64
31.62
68.99
106.79
143.55
187.18
229.74
264.75
299.05
32.03
71.44
108.89
146.91
188.38
230.34
265.78
300.43
32.65
71.28
110.21
149.34
192.58
235.33
268.29
301.04
32.50
71.26
112.10
152.70
193.58
234.72
269.64
301.89
32.95
71.61
109.92
147.67
192.91
238.37
272.64
306.32

200 Freestyle LCM 2:13.06

31.29
33.67
34.55
33.55

Front half 64.96s · back half 68.10s

400 Freestyle LCM 4:34.96

30.64
34.10
35.57
35.11
35.48
35.13
35.11
33.82

Front half 135.42s · back half 139.54s

800 Freestyle LCM 9:34.55

31.79
35.69
35.94
35.97
36.44
36.27
36.14
36.60
36.66
35.94
36.68
36.50
36.42
36.24
36.69
34.58

Front half 284.84s · back half 289.71s

1500 Freestyle LCM 18:38.91

33.47
37.47
37.82
38.43
37.83
37.81
37.28
37.70
37.00
37.76
37.23
37.42
37.40
37.41
37.71
37.82
37.53
37.46
37.21
37.80
37.11
37.27
37.49
38.02
37.42
37.52
37.07
37.16
36.45
35.84

Front half 559.74s · back half 559.17s

100 Backstroke LCM 1:12.29

34.98
37.31

Front half 34.98s · back half 37.31s

200 Backstroke LCM 2:34.51

35.40
39.42
40.60
39.09

Front half 74.82s · back half 79.69s

100 Breaststroke LCM 1:27.73

41.09
46.64

Front half 41.09s · back half 46.64s

200 Breaststroke LCM 3:15.69

44.38
49.87
50.54
50.90

Front half 94.25s · back half 101.44s

100 Butterfly LCM 1:08.79

32.17
36.62

Front half 32.17s · back half 36.62s

200 Individual Medley LCM 2:35.69

33.03
40.03
47.76
34.87

Front half 73.06s · back half 82.63s

400 Individual Medley LCM 5:34.59

33.87
39.45
43.94
42.19
51.27
49.36
38.86
35.65

Front half 159.45s · back half 175.14s

Reaction time

fastest 0.66s average 0.714s slowest 0.81s 5 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.

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 25.56 30 swims
100 Freestyle SCY 54.39 36 swims
200 Freestyle SCY 1:54.43 32 swims
500 Freestyle SCY 5:10.50 11 swims
1000 Freestyle SCY 10:45.19 8 swims
1650 Freestyle SCY 19:26.00 2 swims
25 Backstroke SCY 34.40 1 swim
50 Backstroke SCY 28.44 22 swims
100 Backstroke SCY 58.61 25 swims
200 Backstroke SCY 2:12.77 15 swims
50 Breaststroke SCY 36.06 10 swims
100 Breaststroke SCY 1:15.26 15 swims
200 Breaststroke SCY 2:41.28 9 swims
25 Butterfly SCY 35.14 1 swim
50 Butterfly SCY 28.58 19 swims
100 Butterfly SCY 1:02.14 24 swims
200 Butterfly SCY 2:24.67 2 swims
100 Individual Medley SCY 1:05.31 17 swims
200 Individual Medley SCY 2:16.88 18 swims
400 Individual Medley SCY 4:58.64 5 swims
50 Freestyle LCM 29.26 20 swims
100 Freestyle LCM 1:00.43 37 swims
200 Freestyle LCM 2:13.06 34 swims
400 Freestyle LCM 4:34.96 18 swims
800 Freestyle LCM 9:34.55 7 swims
1500 Freestyle LCM 18:38.91 1 swim
50 Backstroke LCM 33.24 12 swims
100 Backstroke LCM 1:12.29 28 swims
200 Backstroke LCM 2:34.51 24 swims
50 Breaststroke LCM 42.34 8 swims
100 Breaststroke LCM 1:27.73 12 swims
200 Breaststroke LCM 3:15.69 7 swims
50 Butterfly LCM 32.61 10 swims
100 Butterfly LCM 1:08.79 19 swims
200 Individual Medley LCM 2:35.69 23 swims
400 Individual Medley LCM 5:34.59 7 swims