Timmy Sun

Mage 17EZNEATSTSUN

222 plausible swims · 36 meets · 2024-03-08 → 2026-06-28

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 24.77 BB+0.68s to A 2024-11-17 2024 NE SAC Turkey Splash venue
100 Freestyle SCY 53.25 BB+0.66s to A 2025-10-05 2025 NE CS Fall Sprints - copied venue
200 Freestyle SCY 1:53.23 A+2.04s to AA 2025-10-19 2025 NE CRIM OCTOBER TEAM SPECIALTY W/ DIST - venue
500 Freestyle SCY 5:04.51 A+2.82s to AA 2025-11-23 2025 NE NSSC Tukey Classic at PA venue
1000 Freestyle SCY 10:29.03 AA+24.54s to AAA 2025-11-21 2025 NE NSSC Tukey Classic at PA venue
100 Backstroke SCY 1:02.24 B+0.15s to BB 2025-01-04 2025 NE CRIM Jan Team Specialty venue
200 Backstroke SCY 2:09.89 BB+4.70s to A 2026-01-11 2026 NE CRIM Jan Team Specialty venue
50 Breaststroke SCY 28.26 AAA+1.27s to AAAA 2026-02-28 2026 NE CRIM 15-18 AG Championships venue
100 Breaststroke SCY 1:00.79 AA+1.40s to AAA 2026-03-27 2026 EZ SCY Sectional Meet venue
200 Breaststroke SCY 2:13.65 AA+4.56s to AAA 2025-12-21 2026 NE NSSC Senior Championships venue
50 Butterfly SCY 26.19 A+0.60s to AA 2026-01-10 2026 NE CRIM Jan Team Specialty venue
100 Butterfly SCY 57.12 BB+0.43s to A 2026-01-11 2026 NE CRIM Jan Team Specialty venue
200 Butterfly SCY 2:01.87 AA+4.98s to AAA 2026-02-28 2026 NE CRIM 15-18 AG Championships venue
100 Individual Medley SCY 58.07 2025-08-03 2025 NE CRA August End of Season Invite venue
200 Individual Medley SCY 2:01.24 AA+3.75s to AAA 2025-11-23 2025 NE NSSC Tukey Classic at PA venue
400 Individual Medley SCY 4:19.24 AA+6.25s to AAA 2026-03-27 2026 EZ SCY Sectional Meet venue
50 Freestyle LCM 28.38 BB+0.59s to A 2026-05-02 2026 NE SUN Leap into Long Course venue
100 Freestyle LCM 1:00.16 A+2.07s to AA 2026-04-12 2026 NE CS Season Opener venue
200 Freestyle LCM 2:18.18 BB+4.89s to A 2024-06-01 2024 NE CRA MIT Team Specialty LC Meet venue
400 Freestyle LCM 4:48.24 BB+3.95s to A 2026-04-11 2026 NE CS Season Opener venue
1500 Freestyle LCM 19:20.42 BB+26.83s to A 2025-05-30 2025 YNS LCM Prelims Finals Meet venue
50 Backstroke LCM 36.86 B+2.17s to BB 2026-05-02 2026 NE SUN Leap into Long Course venue
100 Backstroke LCM 1:12.50 BB+5.01s to A 2026-04-11 2026 NE CS Season Opener venue
200 Backstroke LCM 2:44.59 B+5.30s to BB 2026-05-02 2026 NE SUN Leap into Long Course venue
50 Breaststroke LCM 32.94 AA+0.85s to AAA 2026-05-03 2026 NE SUN Leap into Long Course venue
100 Breaststroke LCM 1:12.51 A+0.12s to AA 2025-06-29 2025 NE SUN Summer Solstice venue
200 Breaststroke LCM 2:36.29 AA+5.30s to AAA 2025-07-10 2025 NE CS LCM Senior Championships venue
50 Butterfly LCM 28.69 AA+1.00s to AAA 2026-05-03 2026 NE SUN Leap into Long Course venue
100 Butterfly LCM 1:03.73 A+1.34s to AA 2026-06-28 2026 NE SUN Summer Solstice fast pool
200 Butterfly LCM 2:35.05 BB+9.66s to A 2026-05-02 2026 NE SUN Leap into Long Course venue
200 Individual Medley LCM 2:24.21 A+1.82s to AA 2026-06-26 2026 NE SUN Summer Solstice fast pool
400 Individual Medley LCM 5:05.66 AA+13.27s to AAA 2026-06-27 2026 NE SUN Summer Solstice fast pool

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

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 Breaststroke SCY 28.35 flying 200 Medley Relay (leg 2) 2025-12-18 2026 NE NSSC Senior Championships
100 Breaststroke SCY 1:01.36 flying 400 Medley Relay (leg 2) 2026-03-29 2026 EZ SCY Sectional Meet
100 Breaststroke LCM 1:13.75 flying 400 Medley Relay (leg 2) 2025-07-12 2025 NE CS LCM Senior 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 17-18 · SCY

4304 points (6/6 events)

EventTime Points
500 FR SCY 5:04.51 715
200 BK SCY 2:09.89 573
200 BR SCY 2:13.65 754
200 FL SCY 2:01.87 731
200 IM SCY 2:01.24 758
400 IM SCY 4:19.24 773

IMR 17-18 · SCY

3349 points (5/5 events)

EventTime Points
200 FR SCY 1:53.23 692
100 BK SCY 1:02.24 484
100 BR SCY 1:00.79 781
100 FL SCY 57.12 634
200 IM SCY 2:01.24 758

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

PR splits

100 Freestyle SCY 53.25

25.67
27.58

Front half 25.67s · back half 27.58s

200 Freestyle SCY 1:53.23

25.51
28.39
30.14
29.19

Front half 53.90s · back half 59.33s

1000 Freestyle SCY 10:29.03

26.83
29.55
30.29
31.00
30.79
30.05
31.45
31.58
31.53
31.44
32.30
32.16
32.16
32.34
33.18
32.78
32.43
32.97
32.49
31.71

Front half 304.51s · back half 324.52s

100 Backstroke SCY 1:02.24

30.32
31.92

Front half 30.32s · back half 31.92s

200 Backstroke SCY 2:09.89

29.57
32.79
34.06
33.47

Front half 62.36s · back half 67.53s

100 Breaststroke SCY 1:00.79

28.84
31.95

Front half 28.84s · back half 31.95s

200 Breaststroke SCY 2:13.65

29.50
33.35
34.68
36.12

Front half 62.85s · back half 70.80s

100 Butterfly SCY 57.12

26.89
30.23

Front half 26.89s · back half 30.23s

200 Butterfly SCY 2:01.87

26.79
30.37
31.59
33.12

Front half 57.16s · back half 64.71s

100 Individual Medley SCY 58.07

27.41
30.66

Front half 27.41s · back half 30.66s

200 Individual Medley SCY 2:01.24

26.25
31.75
34.96
28.28

Front half 58.00s · back half 63.24s

400 Individual Medley SCY 4:19.24

26.81
31.12
34.26
35.07
35.62
36.80
29.47
30.09

Front half 127.26s · back half 131.98s

100 Freestyle LCM 1:00.16

29.00
31.16

Front half 29.00s · back half 31.16s

200 Freestyle LCM 2:18.18

67.53
70.65

Front half 67.53s · back half 70.65s

400 Freestyle LCM 4:48.24

31.81
35.51
37.16
37.71
37.56
35.54
35.91
37.04

Front half 142.19s · back half 146.05s

1500 Freestyle LCM 19:20.42

33.38
37.09
37.97
37.82
38.40
38.11
38.39
37.93
32.62
43.93
39.39
39.07
39.34
40.12
38.94
39.57
38.22
40.24
40.05
39.20
40.89
40.06
39.97
40.37
38.57
37.38
38.42
38.85
39.28
36.85

Front half 572.50s · back half 587.92s

100 Backstroke LCM 1:12.50

34.35
38.15

Front half 34.35s · back half 38.15s

200 Backstroke LCM 2:44.59

38.33
41.51
43.60
41.15

Front half 79.84s · back half 84.75s

100 Breaststroke LCM 1:12.51

34.77
37.74

Front half 34.77s · back half 37.74s

200 Breaststroke LCM 2:36.29

35.50
40.39
40.56
39.84

Front half 75.89s · back half 80.40s

100 Butterfly LCM 1:03.73

29.66
34.07

Front half 29.66s · back half 34.07s

200 Butterfly LCM 2:35.05

34.18
38.89
42.06
39.92

Front half 73.07s · back half 81.98s

200 Individual Medley LCM 2:24.21

29.60
38.15
42.60
33.86

Front half 67.75s · back half 76.46s

400 Individual Medley LCM 5:05.66

31.63
35.95
42.31
40.43
43.13
43.85
34.74
33.62

Front half 150.32s · back half 155.34s

Progression

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

50 Freestyle SCY 24.77 6 swims
100 Freestyle SCY 53.25 5 swims
200 Freestyle SCY 1:53.23 7 swims
500 Freestyle SCY 5:04.51 3 swims
1000 Freestyle SCY 10:29.03 5 swims
100 Backstroke SCY 1:02.24 2 swims
200 Backstroke SCY 2:09.89 2 swims
50 Breaststroke SCY 28.26 11 swims
100 Breaststroke SCY 1:00.79 24 swims
200 Breaststroke SCY 2:13.65 24 swims
50 Butterfly SCY 26.19 3 swims
100 Butterfly SCY 57.12 9 swims
200 Butterfly SCY 2:01.87 6 swims
100 Individual Medley SCY 58.07 4 swims
200 Individual Medley SCY 2:01.24 18 swims
400 Individual Medley SCY 4:19.24 11 swims
50 Freestyle LCM 28.38 5 swims
100 Freestyle LCM 1:00.16 4 swims
200 Freestyle LCM 2:18.18 1 swim
400 Freestyle LCM 4:48.24 5 swims
1500 Freestyle LCM 19:20.42 1 swim
50 Backstroke LCM 36.86 1 swim
100 Backstroke LCM 1:12.50 1 swim
200 Backstroke LCM 2:44.59 1 swim
50 Breaststroke LCM 32.94 6 swims
100 Breaststroke LCM 1:12.51 15 swims
200 Breaststroke LCM 2:36.29 11 swims
50 Butterfly LCM 28.69 4 swims
100 Butterfly LCM 1:03.73 9 swims
200 Butterfly LCM 2:35.05 2 swims
200 Individual Medley LCM 2:24.21 11 swims
400 Individual Medley LCM 5:05.66 5 swims