swimstats

Dennis Bi

Mage 16MTNMPCPNSIDACAHARK

93 plausible swims · 16 meets · 2025-01-01 → 2026-08-01

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 23.58 A+0.19s to AA·+0.39s to Sectionals 2026-05-10 2026 Post-CCS SR Walk-On Meetvenue
100 Freestyle SCY 51.49 A+0.20s to AA·+0.50s to Sectionals 2025-01-01 1661853
200 Freestyle SCY 1:51.25 AA+4.16s to AAA·Sectionals ✓+9.66s to Futures 2025-01-01 1661853
500 Freestyle SCY 4:57.49 AA+6.40s to AAA·Sectionals ✓+20.40s to Futures 2026-05-08 2026 CCS Swimming & Diving Championshipsvenue
50 Backstroke SCY 26.93 A+0.84s to AA·+3.24s to Futures 2026-02-16 2026 SI Presidents' Day Senior Classic - copivenue
100 Backstroke SCY 56.88 A+1.19s to AA·+1.39s to Sectionals 2025-01-01 1661853
200 Backstroke SCY 2:02.42 A+0.43s to AA·+1.13s to Sectionals 2025-01-01 1661853
100 Breaststroke SCY 1:04.88 A+1.69s to AA·+1.69s to Sectionals 2026-02-14 2026 SI Presidents' Day Senior Classic - copivenue
200 Breaststroke SCY 2:17.72 A+0.43s to AA·+0.43s to Sectionals 2026-02-16 2026 SI Presidents' Day Senior Classic - copivenue
100 Butterfly SCY 56.78 A+1.49s to AA·+1.59s to Sectionals 2025-01-01 1661853
200 Individual Medley SCY 2:01.72 AA+2.83s to AAA·Sectionals ✓+7.83s to Futures 2026-05-01 WBAL Championship Meet 2026venue
400 Individual Medley SCY 4:19.20 AA+4.71s to AAA·Sectionals ✓+12.21s to Futures 2026-05-10 2026 Post-CCS SR Walk-On Meetvenue
50 Freestyle LCM 27.32 A+0.23s to AA·+0.33s to Sectionals 2025-08-02 WZ LCM Senior Champs 2025fast pool
100 Freestyle LCM 58.95 AA+2.46s to AAA·Sectionals ✓+5.36s to Futures 2025-07-30 WZ LCM Senior Champs 2025fast pool
200 Freestyle LCM 2:06.57 AA+2.98s to AAA·Sectionals ✓+8.78s to Futures 2026-01-01 Finals - WZ LCM Senior Champs 2026 - copied - 2026-07-28 to 2026-08-01
400 Freestyle LCM 4:25.44 AA+1.75s to AAA·Sectionals ✓+15.45s to Futures 2026-07-25 2026 PC Novato CA/NV Speedo Sectionalsvenue
100 Backstroke LCM 1:07.49 A+2.20s to AA·+2.30s to Sectionals 2025-08-01 GROUP B tt - WZ LCM Senior Champs 2025fast pool
100 Breaststroke LCM 1:17.76 BB+0.77s to A·+4.06s to Sectionals 2026-05-16 2026 DACA LC CBA+venue
200 Breaststroke LCM 2:41.96 A+1.47s to AA·+1.08s to Sectionals 2026-01-01 Finals - WZ LCM Senior Champs 2026 - copied - 2026-07-28 to 2026-08-01
50 Butterfly LCM 29.60 A+0.11s to AA·+3.31s to Futures 2026-06-13 2026 DACA LC CBA Meetvenue
100 Butterfly LCM 1:03.89 A+0.70s to AA·+0.80s to Sectionals 2026-05-17 2026 DACA LC CBA+venue
200 Individual Medley LCM 2:17.59 AAA+5.20s to AAAA·Sectionals ✓+4.80s to Futures 2026-01-01 Finals - WZ LCM Senior Champs 2026 - copied - 2026-07-28 to 2026-08-01
400 Individual Medley LCM 4:50.83 AAA+8.74s to AAAA·Sectionals ✓+8.44s to Futures 2026-01-01 Finals - WZ LCM Senior Champs 2026 - copied - 2026-07-28 to 2026-08-01

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.

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 22.85 flying 200 Free Relay (leg 2) 2026-05-02 WBAL Championship Meet 2026
100 Backstroke SCY 58.90 flat 400 Medley Relay 2026-02-15 2026 SI Presidents' Day Senior Classic - copi
50 Freestyle LCM 22.90 flying 200 Free Relay (leg 4) WZ LCM Senior Champs 2025
200 Freestyle LCM 2:07.26 flying 800 Free Relay (leg 4) 2026-07-29 Finals - WZ LCM Senior Champs 2026 - copied

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 15-16 · SCY

3905 points (5/6 events — incomplete)

EventTime Points
500 FR SCY 4:57.49 801
200 BK SCY 2:02.42 739
200 BR SCY 2:17.72 752
200 IM SCY 2:01.72 804
400 IM SCY 4:19.20 809
200 FL SCY— 0

IMR 15-16 · LCM

3741 points (5/5 events)

EventTime Points
200 FR LCM 2:06.57 799
100 BK LCM 1:07.49 684
100 BR LCM 1:17.76 642
100 FL LCM 1:03.89 732
200 IM LCM 2:17.59 884

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

PR splits

100 Freestyle SCY 51.49

24.90
26.59

Front half 24.90s · back half 26.59s

200 Freestyle SCY 1:51.25

25.58
27.95
28.79
28.93

Front half 53.53s · back half 57.72s

500 Freestyle SCY 4:57.49

26.68
29.32
29.71
29.85
30.01
30.00
30.20
30.53
30.60
30.59

Front half 145.57s · back half 151.92s

100 Backstroke SCY 56.88

27.62
29.26

Front half 27.62s · back half 29.26s

200 Backstroke SCY 2:02.42

29.37
30.79
31.47
30.79

Front half 60.16s · back half 62.26s

100 Breaststroke SCY 1:04.88

30.66
34.22

Front half 30.66s · back half 34.22s

200 Breaststroke SCY 2:17.72

31.76
35.23
35.48
35.25

Front half 66.99s · back half 70.73s

100 Butterfly SCY 56.78

26.17
30.61

Front half 26.17s · back half 30.61s

200 Individual Medley SCY 2:01.72

26.13
30.66
36.26
28.67

Front half 56.79s · back half 64.93s

400 Individual Medley SCY 4:19.20

27.38
30.99
33.75
32.46
36.90
37.06
30.86
29.80

Front half 124.58s · back half 134.62s

100 Freestyle LCM 58.95

28.80
30.15

Front half 28.80s · back half 30.15s

200 Freestyle LCM 2:06.57

29.27
32.06
32.43
32.81

Front half 61.33s · back half 65.24s

400 Freestyle LCM 4:25.44

30.72
32.73
33.71
33.33
33.73
33.86
33.87
33.49

Front half 130.49s · back half 134.95s

200 Breaststroke LCM 2:41.96

36.88
40.36
41.62
43.10

Front half 77.24s · back half 84.72s

200 Individual Medley LCM 2:17.59

28.68
36.08
41.07
31.76

Front half 64.76s · back half 72.83s

400 Individual Medley LCM 4:50.83

29.90
34.15
39.39
38.28
41.43
41.61
33.30
32.77

Front half 141.72s · back half 149.11s

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 23.58 2 swims
100 Freestyle SCY 51.49 3 swims
200 Freestyle SCY 1:51.25 4 swims
500 Freestyle SCY 4:57.49 3 swims
50 Backstroke SCY 26.93 2 swims
100 Backstroke SCY 56.88 2 swims
200 Backstroke SCY 2:02.42 3 swims
100 Breaststroke SCY 1:04.88 2 swims
200 Breaststroke SCY 2:17.72 6 swims
100 Butterfly SCY 56.78 2 swims
200 Individual Medley SCY 2:01.72 6 swims
400 Individual Medley SCY 4:19.20 6 swims
50 Freestyle LCM 27.32 2 swims
100 Freestyle LCM 58.95 3 swims
200 Freestyle LCM 2:06.57 6 swims
400 Freestyle LCM 4:25.44 6 swims
100 Backstroke LCM 1:07.49 3 swims
100 Breaststroke LCM 1:17.76 2 swims
200 Breaststroke LCM 2:41.96 3 swims
50 Butterfly LCM 29.60 1 swim
100 Butterfly LCM 1:03.89 2 swims
200 Individual Medley LCM 2:17.59 14 swims
400 Individual Medley LCM 4:50.83 10 swims