James Cao

Mage 11ADBETHDELMUN

332 plausible swims · 81 meets · 2013-02-22 → 2026-01-01

Personal records

EventCourseBest CutDateMeet
25 Freestyle SCY 18.41 2016-02-27 North Country YMCA League Championship
50 Freestyle SCY 27.58 AAA+1.29s to AAAA·+5.19s to Sectionals 2021-07-24 Delmar Dolfins July Time Trialsvenue
100 Freestyle SCY 1:02.27 AA+2.48s to AAA·+13.78s to Sectionals 2021-07-24 Delmar Dolfins July Time Trialsvenue
200 Freestyle SCY 2:14.86 AA+3.97s to AAA·+28.57s to Sectionals 2021-07-17 Starfish July Intrasquad Meetslow pool
500 Freestyle SCY 6:56.76 B+2.37s to BB·+129.37s to Sectionals 2019-12-15 Piranha's December Distance Invite
25 Backstroke SCY 23.05 2015-11-21 2015 Harvest Invitationalslow pool
50 Backstroke SCY 34.23 A+0.84s to AA·+10.54s to Futures 2020-01-04 2020 Starfish Trophy Invitationalvenue
100 Backstroke SCY 1:07.64 AAA+2.65s to AAAA·+13.15s to Sectionals 2021-07-24 Delmar Dolfins July Time Trialsvenue
200 Backstroke SCY 2:24.11 AAA+3.42s to AAAA·+25.52s to Sectionals 2021-07-17 Starfish July Intrasquad Meetslow pool
25 Breaststroke SCY 27.96 2016-05-22 Dolfins Spring Fling 12 & Under Mini Meetslow pool
50 Breaststroke SCY 39.99 BB+0.50s to A·+13.70s to Futures 2020-01-05 2020 Starfish Trophy Invitationalvenue
100 Breaststroke SCY 1:22.28 A+1.09s to AA·+20.79s to Sectionals 2021-07-24 Delmar Dolfins July Time Trialsvenue
25 Butterfly SCY 25.28 2016-05-22 Dolfins Spring Fling 12 & Under Mini Meetslow pool
50 Butterfly SCY 35.28 BB+1.59s to A·+12.39s to Futures 2019-12-21 Sharks 12 & Under Mini-Meet
100 Butterfly SCY 1:19.92 BB+4.33s to A·+26.73s to Sectionals 2020-02-29 SHEN AD Silver Short Course Championshipsvenue
200 Butterfly SCY 2:55.34 BB+10.95s to A·+54.15s to Sectionals 2020-02-02 Delmar Dolfins February Freeze Invitationalvenue
100 Individual Medley SCY 1:09.98 AA+1.09s to AAA 2021-03-20 Delmar Dolfins March Madnessvenue
200 Individual Medley SCY 2:37.06 A+0.57s to AA·+37.67s to Sectionals 2021-07-17 Starfish July Intrasquad Meetslow pool
50 Freestyle SCM 35.58 BB+2.39s to A·+10.89s to Sectionals 2019-06-02 Piranhas Summer Kick-Off Meetvenue
100 Freestyle SCM 1:40.35 +16.36s to B·+46.46s to Sectionals 2017-06-04 Piranhas Summer Kick-Off Meetvenue
50 Backstroke SCM 47.21 +1.62s to B 2017-06-04 Piranhas Summer Kick-Off Meetvenue
100 Backstroke SCM 1:34.80 B+3.41s to BB·+34.81s to Sectionals 2019-06-02 Piranhas Summer Kick-Off Meetvenue
50 Breaststroke SCM 58.06 +6.27s to B 2017-06-04 Piranhas Summer Kick-Off Meetvenue
100 Breaststroke SCM 1:53.08 +2.29s to B·+44.09s to Sectionals 2019-06-02 Piranhas Summer Kick-Off Meetvenue
200 Individual Medley SCM 3:21.45 B+4.56s to BB·+68.86s to Sectionals 2019-06-02 Piranhas Summer Kick-Off Meetvenue
50 Freestyle LCM 34.46 BB+0.27s to A·+8.97s to Sectionals 2019-07-26 2019 Adirondack Long Course Championshipsvenue
100 Freestyle LCM 1:17.47 BB+2.18s to A·+21.98s to Sectionals 2019-07-28 2019 Adirondack Long Course Championshipsvenue
200 Freestyle LCM 3:06.95 B+10.76s to BB·+65.66s to Sectionals 2019-07-12 Hawks Summer Invitational 2019
50 Backstroke LCM 41.68 BB+1.39s to A·+13.79s to Futures 2019-07-27 2019 Adirondack Long Course Championshipsvenue
100 Backstroke LCM 1:29.35 BB+1.16s to A·+27.36s to Sectionals 2019-07-28 2019 Adirondack Long Course Championshipsvenue
200 Backstroke LCM 3:25.60 B+4.11s to BB·+70.81s to Sectionals 2019-07-12 Hawks Summer Invitational 2019
50 Breaststroke LCM 49.13 BB+4.14s to A·+18.24s to Futures 2019-07-26 2019 Adirondack Long Course Championshipsvenue
100 Breaststroke LCM 1:56.99 B+8.80s to BB·+47.30s to Sectionals 2019-07-12 Hawks Summer Invitational 2019
50 Butterfly LCM 40.05 BB+2.06s to A·+13.76s to Futures 2019-07-28 2019 Adirondack Long Course Championshipsvenue
100 Butterfly LCM 1:46.67 +3.18s to B·+46.48s to Sectionals 2019-07-12 Hawks Summer Invitational 2019
200 Individual Medley LCM 3:10.37 BB+2.88s to A·+54.18s to Sectionals 2019-07-26 2019 Adirondack Long Course Championshipsvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.

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 35.82 flat 200 Free Relay 2018-10-14 Delmar Dolfins Fall Challenge
50 Freestyle SCY 30.70 flying 200 Free Relay (leg 2) 2020-02-02 Delmar Dolfins February Freeze Invitational
50 Backstroke SCY 33.40 flat 200 Medley Relay 2020-01-05 2020 Starfish Trophy Invitational
50 Freestyle LCM 33.64 flying 200 Medley Relay (leg 4) 2016-07-23 2016 Adirondack Long Course Championships
100 Freestyle LCM 1:35.58 flying 400 Free Relay (leg 3) 2018-07-20 2018 Adirondack Long Course 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

2668 points (5/5 events)

EventTime Points
500 FR SCY 6:56.76 431
100 BK SCY 1:07.64 680
100 BR SCY 1:22.28 559
100 FL SCY 1:19.92 404
200 IM SCY 2:37.06 594

IMR 11-12 · SCY

2795 points (5/5 events)

EventTime Points
200 FR SCY 2:14.86 652
50 BK SCY 34.23 558
50 BR SCY 39.99 488
50 FL SCY 35.28 432
100 IM SCY 1:09.98 665

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

PR splits

100 Freestyle SCY 1:02.27

29.78
32.49

Front half 29.78s · back half 32.49s

200 Freestyle SCY 2:14.86

29.63
34.36
36.58
34.29

Front half 63.99s · back half 70.87s

100 Backstroke SCY 1:07.64

32.46
35.18

Front half 32.46s · back half 35.18s

200 Backstroke SCY 2:24.11

34.24
36.53
36.22
37.12

Front half 70.77s · back half 73.34s

100 Breaststroke SCY 1:22.28

38.82
43.46

Front half 38.82s · back half 43.46s

100 Butterfly SCY 1:19.92

37.57
42.35

Front half 37.57s · back half 42.35s

200 Butterfly SCY 2:55.34

38.78
136.56

Front half 38.78s · back half 136.56s

200 Individual Medley SCY 2:37.06

36.00
37.97
47.72
35.37

Front half 73.97s · back half 83.09s

100 Freestyle SCM 1:40.35

45.95
54.40

Front half 45.95s · back half 54.40s

100 Breaststroke SCM 1:53.08

52.12
60.96

Front half 52.12s · back half 60.96s

200 Individual Medley SCM 3:21.45

47.01
48.52
61.92
44.00

Front half 95.53s · back half 105.92s

200 Individual Medley LCM 3:10.37

94.81
95.56

Front half 94.81s · back half 95.56s

Reaction time

fastest 0.75s average 0.790s slowest 0.82s 4 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.

25 Freestyle SCY 18.41 13 swims
50 Freestyle SCY 27.58 45 swims
100 Freestyle SCY 1:02.27 17 swims
200 Freestyle SCY 2:14.86 7 swims
500 Freestyle SCY 6:56.76 1 swim
25 Backstroke SCY 23.05 13 swims
50 Backstroke SCY 34.23 31 swims
100 Backstroke SCY 1:07.64 20 swims
200 Backstroke SCY 2:24.11 1 swim
25 Breaststroke SCY 27.96 5 swims
50 Breaststroke SCY 39.99 26 swims
100 Breaststroke SCY 1:22.28 6 swims
25 Butterfly SCY 25.28 3 swims
50 Butterfly SCY 35.28 23 swims
100 Butterfly SCY 1:19.92 2 swims
200 Butterfly SCY 2:55.34 1 swim
100 Individual Medley SCY 1:09.98 27 swims
200 Individual Medley SCY 2:37.06 8 swims
50 Freestyle SCM 35.58 2 swims
100 Freestyle SCM 1:40.35 1 swim
50 Backstroke SCM 47.21 2 swims
100 Backstroke SCM 1:34.80 2 swims
50 Breaststroke SCM 58.06 2 swims
100 Breaststroke SCM 1:53.08 2 swims
200 Individual Medley SCM 3:21.45 2 swims
50 Freestyle LCM 34.46 7 swims
100 Freestyle LCM 1:17.47 8 swims
200 Freestyle LCM 3:06.95 4 swims
50 Backstroke LCM 41.68 5 swims
100 Backstroke LCM 1:29.35 7 swims
200 Backstroke LCM 3:25.60 2 swims
50 Breaststroke LCM 49.13 7 swims
100 Breaststroke LCM 1:56.99 4 swims
50 Butterfly LCM 40.05 6 swims
100 Butterfly LCM 1:46.67 2 swims
200 Individual Medley LCM 3:10.37 7 swims