Isaac Yi

MCONEUTDSA

145 plausible swims · 37 meets · 2013-01-25 → 2022-05-06

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 22.07 Sectionals ✓+2.38s to US Open 2021-06-24 2021 CO OB CHSAA 5A State Championshipsvenue
100 Freestyle SCY 48.88 Sectionals ✓+5.79s to US Open 2022-05-06 2022 CO OB Centennial League Championships
200 Freestyle SCY 2:01.41 +9.62s to Sectionals 2018-02-17 2018 CO Loveland Sweetheartvenue
50 Backstroke SCY 53.94 +32.45s to US Open 2013-01-25 2013 NE NSSC Blizzard Classic
100 Backstroke SCY 59.39 +3.90s to Sectionals 2019-11-24 2019 CO CUDA Pentathlon XXXIIvenue
25 Breaststroke SCY 12.55 2019-12-27 2019 CO ACES Sprint Eliminator 1-3venue
50 Breaststroke SCY 27.20 +2.81s to US Open 2019-12-27 2019 CO ACES Sprint Eliminator 1-3venue
100 Breaststroke SCY 57.86 Sectionals ✓+4.57s to US Open 2022-05-06 2022 CO OB Centennial League Championships
200 Breaststroke SCY 2:18.42 +1.13s to Sectionals 2019-10-13 2019 CO FST Swim Pinkslow pool
50 Butterfly SCY 25.61 +4.42s to US Open 2019-12-27 2019 CO ACES Sprint Eliminator 1-3venue
100 Butterfly SCY 56.15 +0.96s to Sectionals 2019-11-24 2019 CO CUDA Pentathlon XXXIIvenue
200 Individual Medley SCY 2:05.54 +1.55s to Sectionals 2019-05-10 2019 CO OB Centennial League
400 Individual Medley SCY 5:10.80 +46.11s to Sectionals 2018-02-17 2018 CO Loveland Sweetheartvenue
50 Freestyle LCM 25.56 Sectionals ✓+2.27s to US Open 2021-07-25 2021 CO CSI Senior LC State Championshipsvenue
100 Freestyle LCM 58.16 Sectionals ✓+7.27s to US Open 2021-07-09 2021 CO Zone 2 Senior Meet @ DUvenue
50 Breaststroke LCM 35.48 +6.29s to US Open 2018-06-20 2018 CO HRA LC Sprint Eliminatorvenue
100 Breaststroke LCM 1:11.24 Sectionals ✓+7.55s to US Open 2019-08-03 Finals - Arena Western Zone Senior Champsfast pool
200 Breaststroke LCM 3:04.97 +24.09s to Sectionals 2017-04-23 2017 CO FST April LC Openslow pool
200 Individual Medley LCM 2:26.04 +1.35s to Sectionals 2019-08-01 Finals - Arena Western Zone Senior Champsfast pool

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 23.54 flying 200 Free Relay (leg 4) 2017-12-02 2017 CO CSI Pioneer Open
100 Freestyle SCY 51.27 flying 400 Free Relay (leg 2) 2018-02-25 2018 CO CSI 14&U Age Group Championships
100 Breaststroke SCY 1:00.10 flying 400 Medley Relay (leg 2) 2018-02-24 2018 CO CSI 14&U Age Group Championships
100 Freestyle LCM 58.23 flat 400 Free Relay 2021-07-22 2021 CO CSI Senior LC State Championships
100 Freestyle LCM 59.55 flying 400 Free Relay (leg 3) 2019-08-03 Finals - Arena Western Zone Senior Champs
100 Freestyle LCM 57.87 flying 400 Medley Relay (leg 4) 2021-07-22 2021 CO CSI Senior LC State Championships
100 Breaststroke LCM 1:12.21 flying 400 Medley Relay (leg 2) 2019-07-18 2019 CO CSI Senior LC State 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.

PR splits

200 Freestyle SCY 2:01.41

26.26
31.02
31.21
32.92

Front half 57.28s · back half 64.13s

50 Backstroke SCY 53.94 split/total mismatch

49.40
6.11

Front half 49.40s · back half 4.54s

100 Backstroke SCY 59.39

28.91
30.48

Front half 28.91s · back half 30.48s

50 Breaststroke SCY 27.20

12.38
14.82

Front half 12.38s · back half 14.82s

200 Breaststroke SCY 2:18.42

30.72
33.67
35.98
38.05

Front half 64.39s · back half 74.03s

50 Butterfly SCY 25.61

12.42
13.19

Front half 12.42s · back half 13.19s

100 Butterfly SCY 56.15

26.11
30.04

Front half 26.11s · back half 30.04s

400 Individual Medley SCY 5:10.80

30.69
35.90
41.78
40.57
42.44
44.38
38.17
36.87

Front half 148.94s · back half 161.86s

100 Freestyle LCM 58.16

27.66
30.50

Front half 27.66s · back half 30.50s

100 Breaststroke LCM 1:11.24

32.82
38.42

Front half 32.82s · back half 38.42s

200 Breaststroke LCM 3:04.97

41.78
45.07
49.38
48.74

Front half 86.85s · back half 98.12s

200 Individual Medley LCM 2:26.04

28.80
38.14
43.37
35.73

Front half 66.94s · back half 79.10s

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 22.07 18 swims
100 Freestyle SCY 48.88 18 swims
200 Freestyle SCY 2:01.41 2 swims
50 Backstroke SCY 53.94 1 swim
100 Backstroke SCY 59.39 6 swims
25 Breaststroke SCY 12.55 8 swims
50 Breaststroke SCY 27.20 10 swims
100 Breaststroke SCY 57.86 30 swims
200 Breaststroke SCY 2:18.42 2 swims
50 Butterfly SCY 25.61 4 swims
100 Butterfly SCY 56.15 6 swims
200 Individual Medley SCY 2:05.54 8 swims
400 Individual Medley SCY 5:10.80 1 swim
50 Freestyle LCM 25.56 11 swims
100 Freestyle LCM 58.16 5 swims
50 Breaststroke LCM 35.48 1 swim
100 Breaststroke LCM 1:11.24 10 swims
200 Breaststroke LCM 3:04.97 1 swim
200 Individual Medley LCM 2:26.04 3 swims