swimstats

Eva Chao

Fage 12NCTAC

104 plausible swims · 13 meets · 2025-05-17 → 2026-03-22

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 24.76 AAAA·Sectionals ✓+0.87s to Futures 2026-03-22 2026 NC TAC ESSZ Age Group Sectionalsvenue
100 Freestyle SCY 56.78 AAA+0.69s to AAAA·+2.69s to Sectionals 2025-12-20 2025 TAC TITANS Jingle Bells Meetvenue
200 Freestyle SCY 2:09.75 AA+1.36s to AAA·+13.06s to Sectionals 2026-01-17 2026 Vector Security Polar Plunge Meetvenue
500 Freestyle SCY 5:46.32 AA+2.73s to AAA·+36.43s to Sectionals 2026-01-16 2026 Vector Security Polar Plunge Meetvenue
50 Backstroke SCY 27.93 AAAA·Sectionals ✓+1.64s to Futures 2026-03-01 2026 NCS SC AG CHAMPSvenue
100 Backstroke SCY 1:00.33 AAAA·Sectionals ✓+3.24s to Futures 2026-03-22 2026 NC TAC ESSZ Age Group Sectionalsvenue
200 Backstroke SCY 2:15.91 AAA+0.82s to AAAA·+2.62s to Sectionals 2026-02-27 2026 NCS SC AG CHAMPSvenue
50 Breaststroke SCY 31.62 AAAA·Sectionals ✓+1.83s to Futures 2026-03-21 2026 NC TAC ESSZ Age Group Sectionalsvenue
100 Breaststroke SCY 1:08.76 AAAA·Sectionals ✓+3.27s to Futures 2026-03-20 2026 NC TAC ESSZ Age Group Sectionalsvenue
200 Breaststroke SCY 2:28.40 AAAA·Sectionals ✓+5.71s to Futures 2026-03-22 2026 NC TAC ESSZ Age Group Sectionalsvenue
50 Butterfly SCY 27.29 AAAA·Sectionals ✓+1.60s to Futures 2026-03-20 2026 NC TAC ESSZ Age Group Sectionalsvenue
100 Butterfly SCY 1:02.64 AAA+0.65s to AAAA·+3.55s to Sectionals 2026-01-17 2026 Vector Security Polar Plunge Meetvenue
100 Individual Medley SCY 1:00.79 AAAA 2026-03-20 2026 NC TAC ESSZ Age Group Sectionalsvenue
200 Individual Medley SCY 2:15.01 AAAA·+2.42s to Sectionals 2026-03-01 2026 NCS SC AG CHAMPSvenue
400 Individual Medley SCY 4:50.75 AAAA·+12.06s to Sectionals 2026-02-26 2026 NCS SC AG CHAMPSvenue
50 Freestyle LCM 29.70 AAA+0.41s to AAAA·+1.31s to Sectionals 2025-07-18 NCS LC AG Championshipsvenue
100 Freestyle LCM 1:08.04 AA+0.75s to AAA·+6.75s to Sectionals 2025-07-27 2025 LC Closeout Meetvenue
200 Freestyle LCM 2:28.03 AA+1.24s to AAA·+15.94s to Sectionals 2025-07-26 2025 LC Closeout Meetvenue
400 Freestyle LCM 5:15.58 AA+6.89s to AAA·+36.79s to Sectionals 2025-07-25 2025 LC Closeout Meetvenue
50 Backstroke LCM 33.42 AAAA·+0.53s to Sectionals 2025-07-20 NCS LC AG Championshipsvenue
100 Backstroke LCM 1:14.04 AAA+1.15s to AAAA·+4.25s to Sectionals 2025-07-26 2025 LC Closeout Meetvenue
200 Backstroke LCM 2:44.46 AA+0.87s to AAA·+12.47s to Sectionals 2025-07-18 NCS LC AG Championshipsvenue
50 Breaststroke LCM 37.82 AAA+0.43s to AAAA·Sectionals ✓+3.03s to Futures 2025-07-18 NCS LC AG Championshipsvenue
100 Breaststroke LCM 1:20.45 AAAA·Sectionals ✓+4.46s to Futures 2025-07-19 NCS LC AG Championshipsvenue
200 Breaststroke LCM 2:53.81 AAAA·Sectionals ✓+10.42s to Futures 2025-07-20 NCS LC AG Championshipsvenue
50 Butterfly LCM 32.89 AAA+1.50s to AAAA·+1.60s to Sectionals 2025-07-27 2025 LC Closeout Meetvenue
100 Butterfly LCM 1:16.80 AA+2.01s to AAA·+9.41s to Sectionals 2025-07-25 2025 LC Closeout Meetvenue
200 Individual Medley LCM 2:41.57 AAA+3.48s to AAAA·+10.18s to Sectionals 2025-07-27 2025 LC Closeout Meetvenue
400 Individual Medley LCM 5:55.34 AA+2.65s to AAA·+35.65s to Sectionals 2025-06-20 2025 TAC TITANS Summer Tridentvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.

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.

Fastest relay legs

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 25.07 flat 200 Free Relay 2026-03-20 2026 NC TAC ESSZ Age Group Sectionals
50 Freestyle SCY 25.82 flying 200 Free Relay (leg 3) 2025-10-18 2025 TAC TITANS 12&U Tri Meet
50 Freestyle SCY 26.00 flying 200 Medley Relay (leg 4) 2025-11-08 2025 TAC TITANS Big Southern Classic
100 Freestyle SCY 55.04 flying 400 Free Relay (leg 2) 2026-02-27 2026 NCS SC AG CHAMPS
50 Butterfly SCY 27.01 flying 200 Medley Relay (leg 3) 2026-03-21 2026 NC TAC ESSZ Age Group Sectionals
100 Butterfly SCY 1:01.83 flying 400 Medley Relay (leg 3) 2026-03-01 2026 NCS SC AG CHAMPS
50 Freestyle LCM 30.54 flying 200 Free Relay (leg 2) 2025-06-22 2025 TAC TITANS Summer Trident
100 Freestyle LCM 1:07.44 flat 400 Free Relay 2025-07-18 NCS LC AG Championships
50 Backstroke LCM 35.41 flat 200 Medley Relay 2025-06-21 2025 TAC TITANS Summer Trident
100 Breaststroke LCM 1:21.95 flying 400 Medley Relay (leg 2) 2025-07-19 NCS LC AG Championships

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 11-12 · SCY

5071 points (5/5 events)

EventTime Points
500 FR SCY 5:46.32 847
100 BK SCY 1:00.33 1100
100 BR SCY 1:08.76 1100
100 FL SCY 1:02.64 959
200 IM SCY 2:15.01 1065

IMR 11-12 · SCY

5173 points (5/5 events)

EventTime Points
200 FR SCY 2:09.75 829
50 BK SCY 27.93 1100
50 BR SCY 31.62 1100
50 FL SCY 27.29 1044
100 IM SCY 1:00.79 1100

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

PR splits

100 Freestyle SCY 56.78

27.41
29.37

Front half 27.41s · back half 29.37s

200 Freestyle SCY 2:09.75

30.81
32.58
33.24
33.12

Front half 63.39s · back half 66.36s

500 Freestyle SCY 5:46.32

30.86
34.21
34.74
35.31
35.67
35.72
35.66
35.85
35.42
32.88

Front half 170.79s · back half 175.53s

100 Backstroke SCY 1:00.33

29.18
31.15

Front half 29.18s · back half 31.15s

200 Backstroke SCY 2:15.91

31.18
34.56
35.75
34.42

Front half 65.74s · back half 70.17s

100 Breaststroke SCY 1:08.76

32.78
35.98

Front half 32.78s · back half 35.98s

200 Breaststroke SCY 2:28.40

33.00
37.60
39.38
38.42

Front half 70.60s · back half 77.80s

100 Butterfly SCY 1:02.64

29.38
33.26

Front half 29.38s · back half 33.26s

100 Individual Medley SCY 1:00.79

27.86
32.93

Front half 27.86s · back half 32.93s

200 Individual Medley SCY 2:15.01

28.48
34.09
40.07
32.37

Front half 62.57s · back half 72.44s

400 Individual Medley SCY 4:50.75

30.18
34.51
36.95
36.35
41.98
41.75
35.11
33.92

Front half 137.99s · back half 152.76s

100 Freestyle LCM 1:08.04

32.62
35.42

Front half 32.62s · back half 35.42s

200 Freestyle LCM 2:28.03

34.16
37.22
39.02
37.63

Front half 71.38s · back half 76.65s

400 Freestyle LCM 5:15.58

35.35
39.43
39.86
40.00
40.77
40.66
40.70
38.81

Front half 154.64s · back half 160.94s

100 Backstroke LCM 1:14.04

35.75
38.29

Front half 35.75s · back half 38.29s

200 Backstroke LCM 2:44.46 RT 0.69s

38.27
41.33
43.51
41.35

Front half 79.60s · back half 84.86s

100 Breaststroke LCM 1:20.45 RT 0.67s

37.92
42.53

Front half 37.92s · back half 42.53s

200 Breaststroke LCM 2:53.81 RT 0.64s

39.25
44.11
45.21
45.24

Front half 83.36s · back half 90.45s

100 Butterfly LCM 1:16.80

36.40
40.40

Front half 36.40s · back half 40.40s

200 Individual Medley LCM 2:41.57

34.11
40.14
48.14
39.18

Front half 74.25s · back half 87.32s

400 Individual Medley LCM 5:55.34

36.85
42.96
47.71
44.08
49.78
49.56
43.42
40.98

Front half 171.60s · back half 183.74s

Reaction time

fastest 0.61s average 0.909s slowest 1.92s 13 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 24.76 6 swims
100 Freestyle SCY 56.78 5 swims
200 Freestyle SCY 2:09.75 2 swims
500 Freestyle SCY 5:46.32 1 swim
50 Backstroke SCY 27.93 4 swims
100 Backstroke SCY 1:00.33 6 swims
200 Backstroke SCY 2:15.91 2 swims
50 Breaststroke SCY 31.62 7 swims
100 Breaststroke SCY 1:08.76 7 swims
200 Breaststroke SCY 2:28.40 3 swims
50 Butterfly SCY 27.29 5 swims
100 Butterfly SCY 1:02.64 3 swims
100 Individual Medley SCY 1:00.79 7 swims
200 Individual Medley SCY 2:15.01 7 swims
400 Individual Medley SCY 4:50.75 3 swims
50 Freestyle LCM 29.70 3 swims
100 Freestyle LCM 1:08.04 2 swims
200 Freestyle LCM 2:28.03 2 swims
400 Freestyle LCM 5:15.58 2 swims
50 Backstroke LCM 33.42 4 swims
100 Backstroke LCM 1:14.04 3 swims
200 Backstroke LCM 2:44.46 1 swim
50 Breaststroke LCM 37.82 1 swim
100 Breaststroke LCM 1:20.45 4 swims
200 Breaststroke LCM 2:53.81 2 swims
50 Butterfly LCM 32.89 4 swims
100 Butterfly LCM 1:16.80 2 swims
200 Individual Medley LCM 2:41.57 3 swims
400 Individual Medley LCM 5:55.34 1 swim