Hannah Oh

Fage 17CCIAMTNMPCPALYPASAUN

180 plausible swims · 22 meets · 2024-06-27 → 2026-06-28

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	24.34	AAA+0.55s to AAAA	2026-02-28	2026 SI CA/NV Speedo Sectionals Oceanside venue
100 Freestyle	SCY	52.55	AAA+0.86s to AAAA	2026-03-01	2026 SI CA/NV Speedo Sectionals Oceanside venue
100 Backstroke	SCY	59.93	AA+1.44s to AAA	2026-01-17	Cal Invitational Swim Meet venue
100 Breaststroke	SCY	1:03.57	AAAA	2025-01-01	2025 Speedo Winter Junior Championships - West
200 Breaststroke	SCY	2:17.11	AAAA	2026-02-28	2026 SI CA/NV Speedo Sectionals Oceanside venue
100 Butterfly	SCY	1:00.02	AA+1.83s to AAA	2026-01-25	2026 Zone 1 North Championships venue
200 Individual Medley	SCY	2:02.63	AAAA	2026-04-24	2026 SCVAL De Anza Division Championship Meet venue
400 Individual Medley	SCY	4:27.03	AAA+1.44s to AAAA	2026-02-27	2026 SI CA/NV Speedo Sectionals Oceanside venue
50 Freestyle	LCM	27.53	AAA+0.44s to AAAA	2026-06-25	2026 TYR GO Challenge
100 Freestyle	LCM	57.94	AAAA	2025-07-23	USA Swimming Futures Sacramento 2025
200 Freestyle	LCM	2:09.39	AAA+2.30s to AAAA	2026-05-29	2026 George Haines International Swim Meet venue
200 Backstroke	LCM	2:27.81	AAA+6.32s to AAAA	2025-01-01	2025 tyr go challenge results
50 Breaststroke	LCM	33.54	AAAA	2025-07-23	USA Swimming Futures Sacramento 2025
100 Breaststroke	LCM	1:12.55	AAAA	2025-07-23	USA Swimming Futures Sacramento 2025
200 Breaststroke	LCM	2:36.39	AAAA	2025-07-23	USA Swimming Futures Sacramento 2025
200 Individual Medley	LCM	2:20.71	AAAA	2025-01-01	2025 tyr go challenge results
400 Individual Medley	LCM	5:01.37	AAAA	2025-01-01	2025 tyr go challenge results

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

Fastest relay legs

Leg	Course	Time	Start	Relay	Date	Meet
50 Freestyle	SCY	23.62	flying	200 Free Relay (leg 3)	2026-04-24	2026 SCVAL De Anza Division Championship Meet
200 Freestyle	SCY	1:51.31	flying	800 Free Relay (leg 2)	2025-12-10	2025 West Speedo Winter Juniors
50 Breaststroke	SCY	29.54	flying	200 Medley Relay (leg 2)	2026-04-24	2026 SCVAL De Anza Division 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 · LCM

3873 points (4/6 events — incomplete)

Event	Time	Points
200 BK LCM	2:27.81	836
200 BR LCM	2:36.39	1021
200 IM LCM	2:20.71	1027
400 IM LCM	5:01.37	989
400 FR LCM	—	0
200 FL LCM	—	0

IMR 17-18 · SCY

3550 points (4/5 events — incomplete)

Event	Time	Points
100 BK SCY	59.93	772
100 BR SCY	1:03.57	1000
100 FL SCY	1:00.02	777
200 IM SCY	2:02.63	1001
200 FR SCY	—	0

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

PR splits

100 Freestyle SCY 52.55

25.57

26.98

Front half 25.57s · back half 26.98s

100 Backstroke SCY 59.93

29.51

30.42

Front half 29.51s · back half 30.42s

200 Breaststroke SCY 2:17.11

30.80

34.28

35.59

36.44

Front half 65.08s · back half 72.03s

100 Butterfly SCY 1:00.02

28.59

31.43

Front half 28.59s · back half 31.43s

200 Individual Medley SCY 2:02.63

27.07

31.05

35.45

29.06

Front half 58.12s · back half 64.51s

400 Individual Medley SCY 4:27.03

28.47

32.79

35.50

35.34

36.94

37.50

31.08

29.41

Front half 132.10s · back half 134.93s

100 Freestyle LCM 57.94 split/total mismatch

25.00

24.79

25.18

25.76

28.17

30.05

28.07

29.87

200 Freestyle LCM 2:09.39

63.26

33.64

32.49

200 Backstroke LCM 2:27.81

34.30

36.81

38.70

38.00

Front half 71.11s · back half 76.70s

100 Breaststroke LCM 1:12.55 split/total mismatch

33.90

4.75

Front half 33.90s · back half 38.65s

200 Breaststroke LCM 2:36.39 split/total mismatch

35.35

4.16

1.09

0.33

Front half 39.51s · back half 116.88s

200 Individual Medley LCM 2:20.71

30.66

36.49

40.38

33.18

Front half 67.15s · back half 73.56s

400 Individual Medley LCM 5:01.37

68.33

78.95

85.84

68.25

Front half 147.28s · back half 154.09s

Reaction time

fastest 0.69s average 0.690s slowest 0.69s 1 electronic start

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 24.34 6 swims

100 Freestyle SCY 52.55 3 swims

100 Backstroke SCY 59.93 2 swims

100 Breaststroke SCY 1:03.57 8 swims

200 Breaststroke SCY 2:17.11 7 swims

100 Butterfly SCY 1:00.02 1 swim

200 Individual Medley SCY 2:02.63 8 swims

400 Individual Medley SCY 4:27.03 3 swims

50 Freestyle LCM 27.53 6 swims

100 Freestyle LCM 57.94 16 swims

200 Freestyle LCM 2:09.39 14 swims

200 Backstroke LCM 2:27.81 19 swims

50 Breaststroke LCM 33.54 4 swims

100 Breaststroke LCM 1:12.55 25 swims

200 Breaststroke LCM 2:36.39 25 swims

200 Individual Medley LCM 2:20.71 25 swims

400 Individual Medley LCM 5:01.37 8 swims