Siena Santos

Fage 18CACCIAMTORPCPNCARNOAPB

122 plausible swims · 17 meets · 2022-07-27 → 2026-06-14

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	1:09.90	+38.41s to B	2023-02-25	2023 Juanita Allington Memorial Senior Meet 2 fast pool
100 Freestyle	SCY	53.50	AAA+2.21s to AAAA	2024-12-06	2024 Tualatin Hills Holiday Classic
200 Freestyle	SCY	2:02.66	A+0.57s to AA	2026-01-25	Orinda Aquatics SCY Senior Open Meet venue
100 Backstroke	SCY	57.00	AAA+1.21s to AAAA	2026-02-19	2026 Juanita Allington Memorial
200 Backstroke	SCY	2:08.74	AA+1.65s to AAA	2026-02-19	2026 Juanita Allington Memorial
100 Breaststroke	SCY	1:08.09	AA+1.20s to AAA	2026-02-19	2026 Juanita Allington Memorial
200 Breaststroke	SCY	2:32.51	A+0.62s to AA	2026-01-24	Orinda Aquatics SCY Senior Open Meet venue
50 Butterfly	SCY	25.90	AAAA	2026-02-19	2026 Juanita Allington Memorial
100 Butterfly	SCY	54.69	AAAA	2026-05-08	2026 NCS Swimming & Diving Championship Meet venue
200 Butterfly	SCY	2:09.57	AA+1.08s to AAA	2026-02-19	2026 Juanita Allington Memorial
200 Individual Medley	SCY	2:02.13	AAAA	2026-05-08	2026 NCS Swimming & Diving Championship Meet venue
400 Individual Medley	SCY	4:34.68	AAA+9.29s to AAAA	2025-01-01	2025 Speedo Winter Junior Championships - West
50 Freestyle	LCM	31.04	BB+0.05s to A	2026-06-13	Orinda PC LC AG C/B/BB+ venue
100 Freestyle	LCM	1:03.84	AA+2.45s to AAA	2022-07-27	Finals - Western Zone Senior Champs fast pool
100 Backstroke	LCM	1:13.76	A+2.67s to AA	2026-06-14	Orinda PC LC AG C/B/BB+ venue
200 Backstroke	LCM	2:37.09	A+2.60s to AA	2022-07-27	Finals - Western Zone Senior Champs fast pool
200 Breaststroke	LCM	2:58.24	A+1.85s to AA	2022-07-27	Finals - Western Zone Senior Champs fast pool
100 Butterfly	LCM	1:07.87	AA+1.68s to AAA	2026-06-13	Orinda PC LC AG C/B/BB+ venue
200 Individual Medley	LCM	2:34.98	AA+5.49s to AAA	2022-07-29	Finals - Western Zone Senior Champs fast pool
400 Individual Medley	LCM	5:24.57	AA+5.28s to AAA	2022-07-28	Finals - Western Zone Senior Champs fast pool

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.

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
100 Freestyle	SCY	51.54	flat	400 Free Relay	2026-05-09	2026 NCS Swimming & Diving Championship Meet
100 Freestyle	SCY	52.69	flying	400 Free Relay (leg 4)	2026-03-14	DLS Swim Invitational 2026
200 Freestyle	SCY	1:53.03	flying	800 Free Relay (leg 3)	2025-12-10	2025 West Speedo Winter Juniors
50 Butterfly	SCY	24.37	flying	200 Medley Relay (leg 3)	2026-05-09	2026 NCS Swimming & Diving 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 17-18 · SCY

4265 points (5/6 events — incomplete)

Event	Time	Points
200 BK SCY	2:08.74	791
200 BR SCY	2:32.51	748
200 FL SCY	2:09.57	836
200 IM SCY	2:02.13	1013
400 IM SCY	4:34.68	877
500 FR SCY	—	0

IMR 17-18 · SCY

4479 points (5/5 events)

Event	Time	Points
200 FR SCY	2:02.66	728
100 BK SCY	57.00	897
100 BR SCY	1:08.09	814
100 FL SCY	54.69	1027
200 IM SCY	2:02.13	1013

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

PR splits

200 Freestyle SCY 2:02.66

28.07

30.80

31.77

32.02

Front half 58.87s · back half 63.79s

200 Breaststroke SCY 2:32.51

35.06

38.51

39.54

39.40

Front half 73.57s · back half 78.94s

100 Butterfly SCY 54.69

26.17

28.52

Front half 26.17s · back half 28.52s

200 Individual Medley SCY 2:02.13

26.53

30.24

36.67

28.69

Front half 56.77s · back half 65.36s

100 Freestyle LCM 1:03.84

30.71

33.13

Front half 30.71s · back half 33.13s

200 Backstroke LCM 2:37.09

37.62

40.26

41.07

38.14

Front half 77.88s · back half 79.21s

200 Breaststroke LCM 2:58.24

40.65

45.54

45.95

46.10

Front half 86.19s · back half 92.05s

200 Individual Medley LCM 2:34.98

31.98

41.02

46.17

35.81

Front half 73.00s · back half 81.98s

400 Individual Medley LCM 5:24.57

33.43

38.74

42.55

41.04

46.51

48.59

37.94

35.77

Front half 155.76s · back half 168.81s

Reaction time

fastest 0.71s average 0.730s slowest 0.76s 3 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 1:09.90 1 swim

100 Freestyle SCY 53.50 8 swims

200 Freestyle SCY 2:02.66 1 swim

100 Backstroke SCY 57.00 15 swims

200 Backstroke SCY 2:08.74 10 swims

100 Breaststroke SCY 1:08.09 6 swims

200 Breaststroke SCY 2:32.51 2 swims

50 Butterfly SCY 25.90 4 swims

100 Butterfly SCY 54.69 23 swims

200 Butterfly SCY 2:09.57 10 swims

200 Individual Medley SCY 2:02.13 15 swims

400 Individual Medley SCY 4:34.68 16 swims

50 Freestyle LCM 31.04 1 swim

100 Freestyle LCM 1:03.84 2 swims

100 Backstroke LCM 1:13.76 2 swims

200 Backstroke LCM 2:37.09 1 swim

200 Breaststroke LCM 2:58.24 1 swim

100 Butterfly LCM 1:07.87 2 swims

200 Individual Medley LCM 2:34.98 1 swim

400 Individual Medley LCM 5:24.57 1 swim