swimstats

Sarah-Jane Osborne

Fage 17CACCMTNMPCUTBSCRASHAFUN-02UN-04UN-70

313 plausible swims · 51 meets · 2020-12-11 → 2026-07-19

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 25.60 AA+0.61s to AAA·Sectionals ✓+1.71s to Futures 2025-02-21 2025 Juanita Allington Memorialvenue
100 Freestyle SCY 55.75 AA+1.66s to AAA·Sectionals ✓+3.86s to Futures 2024-12-22 2024 CA-NV December Sectionals At BREAvenue
200 Freestyle SCY 2:04.87 A+2.58s to AA·+2.48s to Sectionals 2025-01-19 Fresno Dolphins Swim Team Senior Prelim-Finalvenue
50 Backstroke SCY 33.98 B+1.29s to BB·+7.69s to Futures 2020-12-11 2020 UT OA Thanksgiving Turkey Meatvenue
100 Backstroke SCY 1:00.06 AA+1.57s to AAA·Sectionals ✓+2.97s to Futures 2025-05-10 2025 CIF CENTRAL SECTION D1 CHAMPIONSHIPSvenue
200 Backstroke SCY 2:20.16 BB+1.67s to A·+6.87s to Sectionals 2023-02-20 CCS Age Group Championshipvenue
50 Breaststroke SCY 36.22 BB+1.03s to A·+6.43s to Futures 2021-05-02 2021 UT Red Cliffs Swim Classicvenue
100 Breaststroke SCY 1:10.95 A+0.66s to AA·+0.36s to Sectionals 2023-02-19 CCS Age Group Championshipvenue
200 Breaststroke SCY 2:36.57 A+3.08s to AA·+3.78s to Sectionals 2023-02-18 CCS Age Group Championshipvenue
50 Butterfly SCY 26.32 AAA+0.23s to AAAA·+0.63s to Futures 2025-12-07 2025 Holiday Swim Festivalvenue
100 Butterfly SCY 56.44 AAA+0.85s to AAAA·Futures ✓+1.75s to Winter JNs 2025-05-10 2025 CIF CENTRAL SECTION D1 CHAMPIONSHIPSvenue
200 Butterfly SCY 2:09.20 AAA+5.41s to AAAA·Sectionals ✓+3.81s to Futures 2025-02-23 2025 Juanita Allington Memorialvenue
100 Individual Medley SCY 1:12.06 2021-05-01 2021 UT Red Cliffs Swim Classicvenue
200 Individual Medley SCY 2:17.77 A+1.28s to AA·+1.28s to Sectionals 2025-10-11 SMSC 47th Fall Invitevenue
50 Freestyle LCM 29.25 AA+0.86s to AAA·Sectionals ✓+1.86s to Futures 2025-06-28 2025 TYR GO Challengefast pool
100 Freestyle LCM 1:04.68 A+0.39s to AA·+0.29s to Sectionals 2025-06-29 2025 TYR GO Challengefast pool
200 Freestyle LCM 2:25.11 A+5.92s to AA·+6.12s to Sectionals 2026-06-21 2026 SLOS Firecracker Invitationalvenue
400 Freestyle LCM 5:02.81 A+8.92s to AA·+11.02s to Sectionals 2026-06-20 2026 SLOS Firecracker Invitationalvenue
50 Backstroke LCM 32.56 AA+0.07s to AAA·+1.67s to Futures 2026-07-16 2026 CA/NV Summer Speedo Sectionals @ BREA -venue
100 Backstroke LCM 1:11.14 AA+2.75s to AAA·Sectionals ✓+4.35s to Futures 2026-06-27 2026 TYR GO Challengevenue
200 Backstroke LCM 2:55.97 B+0.78s to BB·+22.58s to Sectionals 2022-04-30 2022 UT SUSA LC Kickoffslow pool
50 Breaststroke LCM 42.07 BB+2.38s to A·+7.28s to Futures 2021-04-02 2021 UT SUSA LC Kickoff Meetslow pool
100 Breaststroke LCM 1:24.17 A+3.48s to AA·+3.18s to Sectionals 2022-07-30 Finals - Western Zone Senior Champsvenue
200 Breaststroke LCM 3:02.38 A+7.39s to AA·+7.52s to Sectionals 2022-07-27 Finals - Western Zone Senior Champsvenue
50 Butterfly LCM 29.17 AAAA·Futures ✓+0.78s to Jr Nationals 2025-07-24 USA Swimming Futures Sacramento 2025venue
100 Butterfly LCM 1:04.64 AAA+1.35s to AAAA·Futures ✓+1.95s to Winter JNs 2025-06-27 2025 TYR GO Challengefast pool
200 Butterfly LCM 2:25.40 AAA+5.51s to AAAA·Sectionals ✓+3.51s to Futures 2025-07-23 USA Swimming Futures Sacramento 2025venue
200 Individual Medley LCM 2:37.34 A+0.65s to AA·+0.35s to Sectionals 2024-06-29 Arena Grand Challenge 2024venue

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 25.30 flat 200 Free Relay 2025-12-05 2025 Holiday Swim Festival
50 Freestyle SCY 26.30 flying 200 Free Relay (leg 3) 2023-02-17 CCS Age Group Championship
100 Freestyle SCY 57.73 flat 400 Free Relay 2025-12-06 2025 Holiday Swim Festival
100 Freestyle SCY 56.61 flying 400 Free Relay (leg 3) 2024-12-22 2024 CA-NV December Sectionals At BREA
200 Freestyle SCY 2:11.55 flying 800 Free Relay (leg 2) 2023-02-20 CCS Age Group Championship
50 Backstroke SCY 28.96 flat 200 Medley Relay 2023-02-17 CCS Age Group Championship
100 Backstroke SCY 1:01.92 flat 400 Medley Relay 2024-12-20 2024 CA-NV December Sectionals At BREA
100 Butterfly SCY 57.41 flying 400 Medley Relay (leg 3) 2025-12-05 2025 Holiday Swim Festival
200 Freestyle LCM 2:24.86 flying 800 Free Relay (leg 4) 2024-06-28 Arena Grand Challenge 2024
100 Backstroke LCM 1:12.86 flat 400 Medley Relay 2024-06-29 Arena Grand Challenge 2024
50 Breaststroke LCM 39.54 flying 200 Medley Relay (leg 2) 2022-04-30 2022 UT SUSA LC Kickoff
100 Butterfly LCM 1:08.04 flying 400 Medley Relay (leg 3) 2024-03-01 2024 CA/NV Speedo 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 · LCM

3404 points (5/6 events — incomplete)

EventTime Points
400 FR LCM 5:02.81 670
200 BK LCM 2:55.97 495
200 BR LCM 3:02.38 643
200 FL LCM 2:25.40 862
200 IM LCM 2:37.34 734
400 IM LCM— 0

IMR 17-18 · SCY

3817 points (5/5 events)

EventTime Points
200 FR SCY 2:04.87 690
100 BK SCY 1:00.06 767
100 BR SCY 1:10.95 719
100 FL SCY 56.44 935
200 IM SCY 2:17.77 706

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

PR splits

100 Freestyle SCY 55.75 RT 0.72s

26.55
29.20

Front half 26.55s · back half 29.20s

200 Freestyle SCY 2:04.87

29.65
31.38
31.95
31.89

Front half 61.03s · back half 63.84s

100 Backstroke SCY 1:00.06

29.00
31.06

Front half 29.00s · back half 31.06s

200 Backstroke SCY 2:20.16

33.78
35.49
35.72
35.17

Front half 69.27s · back half 70.89s

100 Breaststroke SCY 1:10.95

33.06
37.89

Front half 33.06s · back half 37.89s

200 Breaststroke SCY 2:36.57

33.58
38.86
42.08
42.05

Front half 72.44s · back half 84.13s

100 Butterfly SCY 56.44

26.47
29.97

Front half 26.47s · back half 29.97s

200 Butterfly SCY 2:09.20

29.14
32.24
33.34
34.48

Front half 61.38s · back half 67.82s

100 Individual Medley SCY 1:12.06

33.16
38.90

Front half 33.16s · back half 38.90s

200 Individual Medley SCY 2:17.77

28.14
34.60
41.84
33.19

Front half 62.74s · back half 75.03s

200 Freestyle LCM 2:25.11

33.96
36.61
38.07
36.47

Front half 70.57s · back half 74.54s

400 Freestyle LCM 5:02.81

35.07
37.36
38.86
38.65
39.88
38.71
38.60
35.68

Front half 149.94s · back half 152.87s

100 Backstroke LCM 1:11.14

34.60
36.54

Front half 34.60s · back half 36.54s

200 Backstroke LCM 2:55.97

40.89
44.18
45.79
45.11

Front half 85.07s · back half 90.90s

100 Breaststroke LCM 1:24.17

39.33
44.84

Front half 39.33s · back half 44.84s

200 Breaststroke LCM 3:02.38

41.88
45.24
47.70
47.56

Front half 87.12s · back half 95.26s

100 Butterfly LCM 1:04.64

30.85
33.79

Front half 30.85s · back half 33.79s

200 Butterfly LCM 2:25.40

32.52
36.23
38.36
38.29

Front half 68.75s · back half 76.65s

200 Individual Medley LCM 2:37.34

73.68
83.66

Front half 73.68s · back half 83.66s

Reaction time

fastest 0.63s average 0.687s slowest 0.79s 10 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 25.60 27 swims
100 Freestyle SCY 55.75 32 swims
200 Freestyle SCY 2:04.87 14 swims
50 Backstroke SCY 33.98 2 swims
100 Backstroke SCY 1:00.06 17 swims
200 Backstroke SCY 2:20.16 2 swims
50 Breaststroke SCY 36.22 3 swims
100 Breaststroke SCY 1:10.95 6 swims
200 Breaststroke SCY 2:36.57 4 swims
50 Butterfly SCY 26.32 6 swims
100 Butterfly SCY 56.44 34 swims
200 Butterfly SCY 2:09.20 35 swims
100 Individual Medley SCY 1:12.06 2 swims
200 Individual Medley SCY 2:17.77 5 swims
50 Freestyle LCM 29.25 11 swims
100 Freestyle LCM 1:04.68 4 swims
200 Freestyle LCM 2:25.11 3 swims
400 Freestyle LCM 5:02.81 1 swim
50 Backstroke LCM 32.56 6 swims
100 Backstroke LCM 1:11.14 22 swims
200 Backstroke LCM 2:55.97 1 swim
50 Breaststroke LCM 42.07 1 swim
100 Breaststroke LCM 1:24.17 3 swims
200 Breaststroke LCM 3:02.38 2 swims
50 Butterfly LCM 29.17 8 swims
100 Butterfly LCM 1:04.64 29 swims
200 Butterfly LCM 2:25.40 28 swims
200 Individual Medley LCM 2:37.34 3 swims