swimstats

Sofia Oliveira

Fage 17CTEZFLMDMRMTNCNESTVACRA

416 plausible swims · 46 meets · 2020-11-27 → 2026-08-01

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 23.07 AAAA·Winter JNs ✓+0.08s to Jr Nationals 2025-12-13 2025 NE CRA Winter Invitationalvenue
100 Freestyle SCY 50.19 AAAA·Winter JNs ✓+0.20s to Jr Nationals 2025-03-30 2025 EZ North Speedo Short Course Sectionalsvenue
200 Freestyle SCY 1:47.47 AAAA·Jr Nationals ✓+0.28s to Nationals 2025-03-28 2025 EZ North Speedo Short Course Sectionalsvenue
500 Freestyle SCY 4:56.31 AAAA·Futures ✓+2.72s to Winter JNs 2025-07-31 2025 NE CRA August End of Season Invitevenue
1000 Freestyle SCY 10:15.03 AAAA·Futures ✓+3.54s to Winter JNs 2025-12-11 2025 NE CRA Winter Invitationalvenue
1650 Freestyle SCY 17:50.16 AAA+23.27s to AAAA·+0.77s to Sectionals 2024-09-28 2024 NE CRA Sept Distance & Speccialtyvenue
50 Backstroke SCY 34.48 B+1.79s to BB·+8.19s to Futures 2021-02-12 2021 NE CRA February TYR Meet
100 Backstroke SCY 55.32 AAAA·Futures ✓+0.23s to Winter JNs 2026-03-28 2026 EZ North Speedo Short Course Sectionalsvenue
200 Backstroke SCY 1:58.56 AAAA·Winter JNs ✓+0.37s to Jr Nationals 2025-12-11 2025 NE CRA Winter Invitational
50 Breaststroke SCY 30.90 AAA+0.11s to AAAA·+1.11s to Futures 2026-02-06 2026 NE CRA Last Chance February Invitational
100 Breaststroke SCY 1:03.82 AAAA·Futures ✓+0.73s to Winter JNs 2025-07-31 2025 NE CRA August End of Season Invite
200 Breaststroke SCY 2:25.89 AAA+5.80s to AAAA·Sectionals ✓+3.20s to Futures 2025-10-12 2025 NE CRA October Distance & Specialty Meetvenue
50 Butterfly SCY 25.38 AAAA·Futures ✓+0.69s to Jr Nationals 2025-07-31 2025 NE CRA August End of Season Invite
100 Butterfly SCY 54.60 AAAA·Winter JNs ✓+0.51s to Jr Nationals 2026-03-27 2026 EZ North Speedo Short Course Sectionalsvenue
200 Butterfly SCY 2:04.84 AAA+1.05s to AAAA·Futures ✓+3.15s to Winter JNs 2025-07-31 2025 NE CRA August End of Season Invite
100 Individual Medley SCY 58.48 2024-08-01 2024 NE CRA August End of Season Invite
200 Individual Medley SCY 2:01.73 AAAA·Winter JNs ✓+0.64s to Jr Nationals 2025-07-31 2025 NE CRA August End of Season Invite
400 Individual Medley SCY 4:24.75 AAAA·Futures ✓+3.06s to Winter JNs 2025-10-10 2025 NE CRA October Distance & Specialty Meetvenue
50 Freestyle LCM 25.84 AAAA·Nationals ✓ 2026-07-29 2026 TYR Futures Championships Austin
100 Freestyle LCM 56.56 AAAA·Nationals ✓ 2026-07-30 2026 TYR Futures Championships Austinfast pool
200 Freestyle LCM 2:02.72 AAAA·US Open ✓ 2026-07-29 2026 TYR Futures Championships Austinfast pool
400 Freestyle LCM 4:31.64 AAA+3.35s to AAAA·Sectionals ✓+2.85s to Futures 2025-06-28 EAC Independence Invitationalvenue
800 Freestyle LCM 9:27.24 AAA+11.25s to AAAA·Sectionals ✓+13.45s to Futures 2025-06-26 EAC Independence Invitationalvenue
1500 Freestyle LCM 18:37.89 AA+7.00s to AAA·+21.10s to Sectionals 2024-05-31 2024 NE CRA MIT Team Specialty LC Meetvenue
100 Backstroke LCM 1:06.56 AAA+1.27s to AAAA·Futures ✓+1.77s to Winter JNs 2026-05-09 2026 NE CRA MIT Team Specialty LC Meetvenue
200 Backstroke LCM 2:24.40 AAA+2.91s to AAAA·Sectionals ✓+0.41s to Futures 2026-05-10 2026 NE CRA MIT Team Specialty LC Meetvenue
100 Breaststroke LCM 1:15.58 AAA+1.89s to AAAA·Futures ✓+1.79s to Winter JNs 2025-06-28 EAC Independence Invitationalvenue
200 Breaststroke LCM 2:51.42 AA+4.03s to AAA·+2.03s to Sectionals 2026-05-09 2026 NE CRA MIT Team Specialty LC Meetvenue
50 Butterfly LCM 27.42 AAAA·Nationals ✓ 2026-07-29 2026 TYR Futures Championships Austin
100 Butterfly LCM 1:02.20 AAAA·Jr Nationals ✓+0.81s to Nationals 2025-07-25 2025 TYR FUTURES OCALAvenue
200 Butterfly LCM 2:23.97 AAA+4.08s to AAAA·Sectionals ✓+2.08s to Futures 2025-06-22 2025 NE CRA Team Specialty LC Meetvenue
200 Individual Medley LCM 2:19.33 AAAA·Jr Nationals ✓+0.24s to US Open 2026-08-01 2026 TYR Futures Championships Austinfast pool
400 Individual Medley LCM 5:06.40 AAA+2.81s to AAAA·Futures ✓+6.11s to Jr Nationals 2025-06-27 EAC Independence Invitationalvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.

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 23.38 flat 200 Free Relay 2026-03-29 2026 EZ North Speedo Short Course Sectionals
50 Freestyle SCY 22.94 flying 200 Free Relay (leg 4) 2024-02-23 2024 NE CRA 11-14 SCY Age Group Championship
50 Freestyle SCY 22.66 flying 200 Medley Relay (leg 4) 2025-03-29 2025 EZ North Speedo Short Course Sectionals
100 Freestyle SCY 50.12 flat 400 Free Relay 2026-03-28 2026 EZ North Speedo Short Course Sectionals
100 Freestyle SCY 50.81 flying 400 Free Relay (leg 4) 2024-02-25 2024 NE CRA 11-14 SCY Age Group Championship
100 Freestyle SCY 51.32 flying 400 Medley Relay (leg 4) 2025-03-30 2025 EZ North Speedo Short Course Sectionals
200 Freestyle SCY 1:49.80 flying 800 Free Relay (leg 4) 2024-02-22 2024 NE CRA 11-14 SCY Age Group Championship
50 Breaststroke SCY 29.64 flying 200 Medley Relay (leg 2) 2025-12-12 2025 NE CRA Winter Invitational
50 Freestyle LCM 26.58 flat 200 Free Relay 2025-07-23 2025 TYR FUTURES OCALA
100 Freestyle LCM 58.25 flat 400 Free Relay 2025-07-25 2025 TYR FUTURES OCALA
100 Freestyle LCM 1:00.48 flying 400 Free Relay (leg 4) 2023-05-19 2023 EZ LC Speedo Super Sectional
200 Freestyle LCM 2:08.61 flat 800 Free Relay 2026-07-30 2026 TYR Futures Championships Austin
200 Freestyle LCM 2:16.74 flying 800 Free Relay (leg 4) 2023-05-20 2023 EZ LC Speedo Super Sectional
50 Breaststroke LCM 34.39 flying 200 Medley Relay (leg 2) 2026-07-29 2026 TYR Futures Championships Austin
100 Breaststroke LCM 1:16.78 flying 400 Medley Relay (leg 2) 2025-07-26 2025 TYR FUTURES OCALA
100 Butterfly LCM 1:06.64 flying 400 Medley Relay (leg 3) 2023-05-21 2023 EZ LC Speedo Super Sectional

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

5816 points (6/6 events)

EventTime Points
500 FR SCY 4:56.31 1010
200 BK SCY 1:58.56 1013
200 BR SCY 2:25.89 855
200 FL SCY 2:04.84 935
200 IM SCY 2:01.73 1023
400 IM SCY 4:24.75 980

IMR 17-18 · SCY

5109 points (5/5 events)

EventTime Points
200 FR SCY 1:47.47 1083
100 BK SCY 55.32 982
100 BR SCY 1:03.82 989
100 FL SCY 54.60 1032
200 IM SCY 2:01.73 1023

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

PR splits

100 Freestyle SCY 50.19

23.99
26.20

Front half 23.99s · back half 26.20s

200 Freestyle SCY 1:47.47

24.79
26.78
27.65
28.25

Front half 51.57s · back half 55.90s

500 Freestyle SCY 4:56.31

26.29
27.99
28.89
29.35
29.79
30.35
30.20
30.74
31.29
31.42

Front half 142.31s · back half 154.00s

1000 Freestyle SCY 10:15.03

27.47
29.89
30.32
30.52
30.74
30.85
30.99
30.98
30.73
30.79
30.80
30.87
30.94
30.94
31.17
31.39
31.30
31.51
31.63
31.20

Front half 303.28s · back half 311.75s

1650 Freestyle SCY 17:50.16

28.84
31.63
31.96
32.15
32.01
32.34
32.52
32.52
32.48
32.64
32.56
32.50
32.42
32.44
32.57
32.60
32.57
32.59
32.55
32.32
32.44
32.79
32.87
32.75
32.77
32.92
32.82
33.10
32.89
32.89
33.00
32.61
32.10

100 Backstroke SCY 55.32 RT 0.56s

26.86
28.46

Front half 26.86s · back half 28.46s

200 Backstroke SCY 1:58.56 split/total mismatch

28.30
1.32
0.62
0.16

Front half 29.62s · back half 88.94s

100 Breaststroke SCY 1:03.82 split/total mismatch

29.14
5.54

Front half 29.14s · back half 34.68s

200 Breaststroke SCY 2:25.89

33.39
37.15
37.45
37.90

Front half 70.54s · back half 75.35s

100 Butterfly SCY 54.60

25.61
28.99

Front half 25.61s · back half 28.99s

200 Butterfly SCY 2:04.84 split/total mismatch

26.55
4.17
1.94
2.25

Front half 30.72s · back half 94.12s

100 Individual Medley SCY 58.48 split/total mismatch

26.74
5.00

Front half 26.74s · back half 31.74s

200 Individual Medley SCY 2:01.73 split/total mismatch

26.30
30.84
35.86
28.73

400 Individual Medley SCY 4:24.75

28.02
31.98
32.99
32.41
38.32
38.88
31.47
30.68

Front half 125.40s · back half 139.35s

100 Freestyle LCM 56.56 RT 0.65s

26.87
29.69

Front half 26.87s · back half 29.69s

200 Freestyle LCM 2:02.72 RT 0.64s

28.25
30.85
31.40
32.22

Front half 59.10s · back half 63.62s

400 Freestyle LCM 4:31.64

30.27
33.49
33.84
34.41
34.53
35.22
34.82
35.06

Front half 132.01s · back half 139.63s

800 Freestyle LCM 9:27.24

31.58
34.26
34.99
35.73
35.90
36.00
35.99
35.62
35.57
35.32
35.77
35.77
35.88
36.48
36.52
35.86

Front half 280.07s · back half 287.17s

1500 Freestyle LCM 18:37.89

70.06
75.83
75.41
74.89
75.26
74.81
74.68
74.50
74.38
75.23
74.88
75.78
74.08
74.93
73.17

200 Backstroke LCM 2:24.40

71.33
73.07

Front half 71.33s · back half 73.07s

100 Breaststroke LCM 1:15.58

35.30
40.28

Front half 35.30s · back half 40.28s

200 Breaststroke LCM 2:51.42

82.55
88.87

Front half 82.55s · back half 88.87s

100 Butterfly LCM 1:02.20 RT 0.68s

28.82
33.38

Front half 28.82s · back half 33.38s

200 Butterfly LCM 2:23.97

31.67
36.15
37.66
38.49

Front half 67.82s · back half 76.15s

200 Individual Medley LCM 2:19.33

29.61
35.99
41.77
31.96

Front half 65.60s · back half 73.73s

400 Individual Medley LCM 5:06.40

31.46
36.17
40.78
38.42
43.86
44.48
36.20
35.03

Front half 146.83s · back half 159.57s

Reaction time

fastest 0.56s average 0.659s slowest 0.75s 23 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 23.07 34 swims
100 Freestyle SCY 50.19 36 swims
200 Freestyle SCY 1:47.47 29 swims
500 Freestyle SCY 4:56.31 13 swims
1000 Freestyle SCY 10:15.03 6 swims
1650 Freestyle SCY 17:50.16 1 swim
50 Backstroke SCY 34.48 1 swim
100 Backstroke SCY 55.32 21 swims
200 Backstroke SCY 1:58.56 17 swims
50 Breaststroke SCY 30.90 6 swims
100 Breaststroke SCY 1:03.82 30 swims
200 Breaststroke SCY 2:25.89 5 swims
50 Butterfly SCY 25.38 12 swims
100 Butterfly SCY 54.60 36 swims
200 Butterfly SCY 2:04.84 10 swims
100 Individual Medley SCY 58.48 5 swims
200 Individual Medley SCY 2:01.73 24 swims
400 Individual Medley SCY 4:24.75 5 swims
50 Freestyle LCM 25.84 19 swims
100 Freestyle LCM 56.56 19 swims
200 Freestyle LCM 2:02.72 17 swims
400 Freestyle LCM 4:31.64 2 swims
800 Freestyle LCM 9:27.24 2 swims
1500 Freestyle LCM 18:37.89 1 swim
100 Backstroke LCM 1:06.56 7 swims
200 Backstroke LCM 2:24.40 2 swims
100 Breaststroke LCM 1:15.58 10 swims
200 Breaststroke LCM 2:51.42 5 swims
50 Butterfly LCM 27.42 4 swims
100 Butterfly LCM 1:02.20 16 swims
200 Butterfly LCM 2:23.97 3 swims
200 Individual Medley LCM 2:19.33 14 swims
400 Individual Medley LCM 5:06.40 4 swims