Tianyu Zhan

Fage 13COCZMWOKSTLIFEOKSUNUN-01UN-02UN-1UNAUNAT

293 plausible swims · 47 meets · 2023-01-06 → 2026-04-11

Personal records

Event	Course	Best	Cut	Date	Meet
25 Freestyle	SCY	11.77		2026-01-01	1724254
50 Freestyle	SCY	25.38	AAA+0.39s to AAAA	2026-01-25	2026 CO PSC Winter Sprints venue
100 Freestyle	SCY	56.93	AAA+2.54s to AAAA	2024-12-08	2024 CO CSI Pioneer Open venue
200 Freestyle	SCY	2:12.03	A+2.44s to AA	2024-12-15	2024 CO Falfins Holiday Open venue
500 Freestyle	SCY	5:47.22	A+1.73s to AA	2024-10-11	2024 CO Gian-Luc Jordan Open venue
1000 Freestyle	SCY	13:00.38	BB+29.69s to A	2024-01-27	2024 ST WOW Last Chance Meet venue
1650 Freestyle	SCY	20:37.17	A+40.48s to AA	2025-01-01	Colorado Swimming Championship Meet
50 Backstroke	SCY	28.05	AAA+0.16s to AAAA	2026-01-25	2026 CO PSC Winter Sprints venue
100 Backstroke	SCY	1:01.48	AAA+1.99s to AAAA	2025-03-02	2025 CO CSI 14&U Age Group Championships venue
200 Backstroke	SCY	2:31.57	BB+4.98s to A	2024-10-13	2024 CO Gian-Luc Jordan Open venue
50 Breaststroke	SCY	35.78	A+0.29s to AA	2025-02-16	2025 CO COSA Valentine Open venue
100 Breaststroke	SCY	1:18.14	BB+0.15s to A	2024-12-14	2024 CO Falfins Holiday Open venue
200 Breaststroke	SCY	2:49.16	BB+1.17s to A	2024-10-12	2024 CO Gian-Luc Jordan Open venue
25 Butterfly	SCY	12.12		2026-02-08	2026 CO Falfins Short Course Series #4 venue
50 Butterfly	SCY	26.51	AAAA	2026-01-25	2026 CO PSC Winter Sprints venue
100 Butterfly	SCY	59.55	AAA+0.36s to AAAA	2026-02-08	2026 CO Falfins Short Course Series #4 venue
200 Butterfly	SCY	2:22.56	AA+4.07s to AAA	2024-10-13	2024 CO Gian-Luc Jordan Open venue
100 Individual Medley	SCY	1:03.66		2024-12-07	2024 CO CSI Pioneer Open venue
200 Individual Medley	SCY	2:23.58	AA+4.79s to AAA	2024-12-13	2024 CO Falfins Holiday Open
400 Individual Medley	SCY	5:16.67	A+9.38s to AA	2024-10-12	2024 CO Gian-Luc Jordan Open venue
50 Freestyle	SCM	33.52	BB+1.93s to A	2023-01-28	SwimTulsa Last Chance Meet venue
100 Freestyle	SCM	1:07.99	A+2.20s to AA	2023-01-08	SwimTulsa Race Into the New Year Invite venue
200 Freestyle	SCM	2:31.91	BB+2.52s to A	2023-01-07	SwimTulsa Race Into the New Year Invite venue
400 Freestyle	SCM	5:38.80	BB+23.31s to A	2023-01-29	SwimTulsa Last Chance Meet venue
50 Backstroke	SCM	35.02	A+1.23s to AA	2023-01-29	SwimTulsa Last Chance Meet venue
100 Backstroke	SCM	1:18.93	BB+3.84s to A	2023-01-07	SwimTulsa Race Into the New Year Invite venue
200 Backstroke	SCM	2:52.29	BB+10.40s to A	2023-01-06	SwimTulsa Race Into the New Year Invite venue
50 Breaststroke	SCM	45.29	B+1.00s to BB	2023-01-28	SwimTulsa Last Chance Meet venue
100 Breaststroke	SCM	1:35.22	B+1.93s to BB	2023-01-29	SwimTulsa Last Chance Meet venue
200 Breaststroke	SCM	3:26.18	B+5.09s to BB	2023-01-07	SwimTulsa Race Into the New Year Invite venue
50 Butterfly	SCM	34.17	A+0.88s to AA	2023-01-08	SwimTulsa Race Into the New Year Invite venue
100 Butterfly	SCM	1:17.62	BB+2.93s to A	2023-01-07	SwimTulsa Race Into the New Year Invite venue
200 Butterfly	SCM	3:07.91	B+7.02s to BB	2023-01-29	SwimTulsa Last Chance Meet venue
100 Individual Medley	SCM	1:20.05		2023-01-08	SwimTulsa Race Into the New Year Invite venue
200 Individual Medley	SCM	2:51.20	BB+3.91s to A	2023-01-06	SwimTulsa Race Into the New Year Invite venue
400 Individual Medley	SCM	6:21.31	BB+26.92s to A	2023-01-28	SwimTulsa Last Chance Meet venue
50 Freestyle	LCM	29.56	AAA+0.97s to AAAA	2024-07-26	2024 CO CSI LC Age Group Championships venue
100 Freestyle	LCM	1:08.15	A+0.16s to AA	2024-04-28	2024 CO COSA LC Kick Off venue
200 Freestyle	LCM	2:25.09	AA+3.30s to AAA	2024-07-28	2024 CO CSI LC Age Group Championships venue
400 Freestyle	LCM	5:31.86	BB+6.87s to A	2024-06-23	2024 CO Falfins Long Course Open venue
50 Backstroke	LCM	32.60	AAAA	2024-07-28	2024 CO CSI LC Age Group Championships venue
100 Backstroke	LCM	1:12.11	AAA+2.72s to AAAA	2024-07-27	2024 CO CSI LC Age Group Championships venue
200 Backstroke	LCM	2:59.19	BB+8.00s to A	2024-06-21	2024 CO Falfins Long Course Open venue
50 Breaststroke	LCM	44.26	BB+2.17s to A	2023-06-25	AESC Summer Splash 2023 venue
100 Breaststroke	LCM	1:37.54	B+0.25s to BB	2023-06-23	AESC Summer Splash 2023
200 Breaststroke	LCM	3:32.22	B+2.53s to BB	2024-06-21	2024 CO Falfins Long Course Open venue
50 Butterfly	LCM	30.44	AAAA	2024-07-28	2024 CO CSI LC Age Group Championships venue
100 Butterfly	LCM	1:09.19	AAA+1.80s to AAAA	2024-07-26	2024 CO CSI LC Age Group Championships venue
200 Butterfly	LCM	2:50.26	A+4.87s to AA	2024-07-27	2024 CO CSI LC Age Group Championships venue
200 Individual Medley	LCM	2:53.62	BB+0.13s to A	2024-06-22	2024 CO Falfins Long Course Open venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.

IMX / IMR

IMX 13-14 · SCY

3971 points (6/6 events)

Event	Time	Points
500 FR SCY	5:47.22	706
200 BK SCY	2:31.57	558
200 BR SCY	2:49.16	607
200 FL SCY	2:22.56	730
200 IM SCY	2:23.58	721
400 IM SCY	5:16.67	649

IMR 13-14 · SCY

3732 points (5/5 events)

Event	Time	Points
200 FR SCY	2:12.03	665
100 BK SCY	1:01.48	826
100 BR SCY	1:18.14	616
100 FL SCY	59.55	904
200 IM SCY	2:23.58	721

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

PR splits

100 Freestyle SCY 56.93

27.20

29.73

Front half 27.20s · back half 29.73s

200 Freestyle SCY 2:12.03

29.35

33.09

34.89

34.70

Front half 62.44s · back half 69.59s

500 Freestyle SCY 5:47.22

30.09

32.56

33.83

34.56

35.11

36.32

36.34

36.68

36.80

34.93

Front half 166.15s · back half 181.07s

100 Backstroke SCY 1:01.48

28.93

32.55

Front half 28.93s · back half 32.55s

200 Backstroke SCY 2:31.57

35.90

39.43

39.94

36.30

Front half 75.33s · back half 76.24s

100 Breaststroke SCY 1:18.14

37.44

40.70

Front half 37.44s · back half 40.70s

200 Breaststroke SCY 2:49.16

38.73

44.38

43.76

42.29

Front half 83.11s · back half 86.05s

100 Butterfly SCY 59.55

27.94

31.61

Front half 27.94s · back half 31.61s

200 Butterfly SCY 2:22.56

32.20

35.95

37.32

37.09

Front half 68.15s · back half 74.41s

100 Individual Medley SCY 1:03.66

28.98

34.68

Front half 28.98s · back half 34.68s

400 Individual Medley SCY 5:16.67

30.86

35.34

39.28

40.34

49.76

48.64

36.89

35.56

Front half 145.82s · back half 170.85s

100 Freestyle SCM 1:07.99

32.51

35.48

Front half 32.51s · back half 35.48s

200 Freestyle SCM 2:31.91

33.87

38.42

41.21

38.41

Front half 72.29s · back half 79.62s

400 Freestyle SCM 5:38.80

36.29

41.02

44.17

44.01

42.73

43.34

45.70

41.54

Front half 165.49s · back half 173.31s

100 Backstroke SCM 1:18.93

39.29

39.64

Front half 39.29s · back half 39.64s

200 Backstroke SCM 2:52.29

39.53

43.37

45.88

43.51

Front half 82.90s · back half 89.39s

100 Breaststroke SCM 1:35.22

44.92

50.30

Front half 44.92s · back half 50.30s

200 Breaststroke SCM 3:26.18

46.44

51.56

53.05

55.13

Front half 98.00s · back half 108.18s

100 Butterfly SCM 1:17.62

36.22

41.40

Front half 36.22s · back half 41.40s

200 Butterfly SCM 3:07.91

38.10

47.01

51.21

51.59

Front half 85.11s · back half 102.80s

100 Individual Medley SCM 1:20.05

35.78

44.27

Front half 35.78s · back half 44.27s

200 Individual Medley SCM 2:51.20

34.58

41.97

54.19

40.46

Front half 76.55s · back half 94.65s

400 Individual Medley SCM 6:21.31

38.18

47.50

50.31

47.53

57.55

55.47

43.88

40.89

Front half 183.52s · back half 197.79s

100 Freestyle LCM 1:08.15

33.54

34.61

Front half 33.54s · back half 34.61s

200 Freestyle LCM 2:25.09

33.32

37.52

37.03

37.22

Front half 70.84s · back half 74.25s

400 Freestyle LCM 5:31.86

35.77

40.30

41.71

42.99

43.55

43.92

43.41

40.21

Front half 160.77s · back half 171.09s

100 Backstroke LCM 1:12.11

33.67

38.44

Front half 33.67s · back half 38.44s

200 Backstroke LCM 2:59.19

41.05

45.20

46.79

46.15

Front half 86.25s · back half 92.94s

200 Breaststroke LCM 3:32.22

47.96

52.51

55.65

56.10

Front half 100.47s · back half 111.75s

100 Butterfly LCM 1:09.19

33.33

35.86

Front half 33.33s · back half 35.86s

200 Butterfly LCM 2:50.26

34.06

41.95

44.73

49.52

Front half 76.01s · back half 94.25s

200 Individual Medley LCM 2:53.62

77.51

54.48

41.63

Reaction time

fastest 0.74s average 0.802s slowest 0.86s 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.

Progression

Faster times are higher. One card per event, all courses & history.

25 Freestyle SCY 11.77 4 swims

50 Freestyle SCY 25.38 24 swims

100 Freestyle SCY 56.93 7 swims

200 Freestyle SCY 2:12.03 3 swims

500 Freestyle SCY 5:47.22 4 swims

1000 Freestyle SCY 13:00.38 1 swim

1650 Freestyle SCY 20:37.17 2 swims

50 Backstroke SCY 28.05 23 swims

100 Backstroke SCY 1:01.48 16 swims

200 Backstroke SCY 2:31.57 4 swims

50 Breaststroke SCY 35.78 8 swims

100 Breaststroke SCY 1:18.14 3 swims

200 Breaststroke SCY 2:49.16 3 swims

25 Butterfly SCY 12.12 2 swims

50 Butterfly SCY 26.51 33 swims

100 Butterfly SCY 59.55 11 swims

200 Butterfly SCY 2:22.56 8 swims

100 Individual Medley SCY 1:03.66 12 swims

200 Individual Medley SCY 2:23.58 5 swims

400 Individual Medley SCY 5:16.67 5 swims

50 Freestyle SCM 33.52 1 swim

100 Freestyle SCM 1:07.99 1 swim

200 Freestyle SCM 2:31.91 2 swims

400 Freestyle SCM 5:38.80 1 swim

50 Backstroke SCM 35.02 2 swims

100 Backstroke SCM 1:18.93 1 swim

200 Backstroke SCM 2:52.29 1 swim

50 Breaststroke SCM 45.29 1 swim

100 Breaststroke SCM 1:35.22 1 swim

200 Breaststroke SCM 3:26.18 1 swim

50 Butterfly SCM 34.17 1 swim

100 Butterfly SCM 1:17.62 1 swim

200 Butterfly SCM 3:07.91 1 swim

100 Individual Medley SCM 1:20.05 1 swim

200 Individual Medley SCM 2:51.20 1 swim

400 Individual Medley SCM 6:21.31 1 swim

50 Freestyle LCM 29.56 17 swims

100 Freestyle LCM 1:08.15 6 swims

200 Freestyle LCM 2:25.09 5 swims

400 Freestyle LCM 5:31.86 2 swims

50 Backstroke LCM 32.60 13 swims

100 Backstroke LCM 1:12.11 7 swims

200 Backstroke LCM 2:59.19 1 swim

50 Breaststroke LCM 44.26 3 swims

100 Breaststroke LCM 1:37.54 3 swims

200 Breaststroke LCM 3:32.22 1 swim

50 Butterfly LCM 30.44 15 swims

100 Butterfly LCM 1:09.19 13 swims

200 Butterfly LCM 2:50.26 7 swims

200 Individual Medley LCM 2:53.62 4 swims