swimstats

Ian Brenenborg

Mage 14AMEZLEMAMDPVVAWVAMRGSYRXA

262 plausible swims · 24 meets · 2021-11-19 → 2026-08-01

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 28.28 B+0.59s to BB·+5.89s to Sectionals 2022-11-20 The 2022 Mark J. Braun Fall Classicvenue
100 Freestyle SCY 57.06 BB+1.27s to A·+8.57s to Sectionals 2024-12-13 Club Mountaineer Speedo Invitevenue
200 Freestyle SCY 1:52.52 AA+0.53s to AAA·+6.23s to Sectionals 2026-03-06 2026 AMS Age Group Championships - copiedfast pool
500 Freestyle SCY 4:50.16 AAA+0.67s to AAAA·+2.77s to Sectionals 2026-03-07 2026 AMS Age Group Championships - copiedfast pool
1000 Freestyle SCY 9:51.60 AAAA·Sectionals ✓+17.31s to Futures 2026-03-08 2026 AMS Age Group Championships - copiedfast pool
1650 Freestyle SCY 16:33.04 AAAA·Sectionals ✓+27.55s to Futures 2026-03-05 2026 AMS Age Group Championships - copiedfast pool
50 Backstroke SCY 31.26 BB+2.37s to A·+7.57s to Futures 2023-11-19 The 2023 Mark J. Braun Fall Classicvenue
100 Backstroke SCY 58.31 AA+2.22s to AAA·+3.82s to Sectionals 2026-03-06 2026 AMS Age Group Championships - copiedfast pool
200 Backstroke SCY 2:00.92 AAA+4.53s to AAAA·+2.33s to Sectionals 2026-03-08 2026 AMS Age Group Championships - copiedfast pool
100 Breaststroke SCY 1:19.19 B+4.30s to BB·+17.70s to Sectionals 2024-01-27 2024 USAS IMX Gamesvenue
200 Breaststroke SCY 2:30.77 BB+0.48s to A·+15.78s to Sectionals 2026-01-24 2026 USAS IMX Gamesvenue
50 Butterfly SCY 28.06 A+0.77s to AA·+5.17s to Futures 2025-03-15 WV 2025 Short Course Championships 2 Poolsvenue
100 Butterfly SCY 58.35 A+0.46s to AA·+5.16s to Sectionals 2026-03-08 2026 AMS Age Group Championships - copiedfast pool
200 Butterfly SCY 2:04.38 AA+1.09s to AAA·+3.19s to Sectionals 2026-03-07 2026 AMS Age Group Championships - copiedfast pool
100 Individual Medley SCY 1:02.36 2025-11-15 2025 NBAC Thanksgiving Meetfast pool
200 Individual Medley SCY 2:06.39 AA+2.30s to AAA·+7.00s to Sectionals 2026-03-07 2026 AMS Age Group Championships - copiedfast pool
400 Individual Medley SCY 4:19.45 AAA+6.16s to AAAA·+4.36s to Sectionals 2026-03-06 2026 AMS Age Group Championships - copiedfast pool
100 Freestyle LCM 1:05.26 BB+0.87s to A·+9.77s to Sectionals 2024-07-13 2024 AM WV LCM Age Group Championshipsvenue
200 Freestyle LCM 2:08.68 AAA+5.69s to AAAA·+7.39s to Sectionals 2026-07-30 2026 EZ LC Age Group Championshipfast pool
400 Freestyle LCM 4:22.45 AAAA·+4.86s to Sectionals 2026-05-16 2026 EZ LC Speedo Super Sectionalsvenue
800 Freestyle LCM 8:51.86 AAAA·Sectionals ✓+11.17s to Futures 2026-08-01 2026 EZ LC Age Group Championshipfast pool
1500 Freestyle LCM 16:53.50 AAAA·Sectionals ✓+14.51s to Futures 2026-07-29 2026 EZ LC Age Group Championshipfast pool
50 Backstroke LCM 34.30 BB+0.41s to A·+6.41s to Futures 2024-08-10 2024 EZ LC Age Group Championshipvenue
100 Backstroke LCM 1:08.76 A+0.07s to AA·+6.77s to Sectionals 2026-07-30 2026 EZ LC Age Group Championshipfast pool
200 Backstroke LCM 2:19.57 AAA+3.08s to AAAA·+4.78s to Sectionals 2026-07-31 2026 EZ LC Age Group Championshipfast pool
50 Breaststroke LCM 46.02 +1.93s to B·+15.13s to Futures 2022-06-19 Holtrey Summer Classicvenue
100 Breaststroke LCM 1:32.45 B+5.16s to BB·+22.76s to Sectionals 2024-06-01 2024 AM LC HD Age Group Openvenue
200 Breaststroke LCM 3:15.26 B+5.87s to BB·+42.67s to Sectionals 2024-06-02 2024 AM LC HD Age Group Openvenue
50 Butterfly LCM 32.87 BB+0.88s to A·+6.58s to Futures 2024-06-12 Long Course Classic
100 Butterfly LCM 1:10.51 BB+1.62s to A·+10.32s to Sectionals 2024-07-14 2024 AM WV LCM Age Group Championshipsvenue
200 Butterfly LCM 2:21.68 AA+0.19s to AAA·+5.39s to Sectionals 2026-05-16 2026 EZ LC Speedo Super Sectionalsvenue
200 Individual Medley LCM 2:32.02 A+1.73s to AA·+15.83s to Sectionals 2025-06-01 2025 AM LC HD Age Group Openvenue
400 Individual Medley LCM 4:59.34 AAA+5.85s to AAAA·+9.45s to Sectionals 2026-05-15 2026 EZ LC Speedo Super Sectionalsvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.

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 26.40 flat 200 Free Relay 2023-11-19 The 2023 Mark J. Braun Fall Classic
50 Freestyle SCY 24.11 flying 200 Free Relay (leg 4) 2026-03-07 2026 AMS Age Group Championships - copied
50 Freestyle SCY 26.32 flying 200 Medley Relay (leg 4) 2024-12-15 Club Mountaineer Speedo Invite
100 Freestyle SCY 53.04 flat 400 Free Relay 2026-03-08 2026 AMS Age Group Championships - copied
100 Freestyle SCY 55.94 flying 400 Free Relay (leg 3) 2025-03-14 WV 2025 Short Course Championships 2 Pools
200 Freestyle SCY 1:53.10 flying 800 Free Relay (leg 2) 2026-03-05 2026 AMS Age Group Championships - copied
50 Backstroke SCY 27.89 flat 200 Medley Relay 2026-03-07 2026 AMS Age Group Championships - copied
100 Backstroke SCY 58.50 flat 400 Medley Relay 2026-03-06 2026 AMS Age Group Championships - copied
100 Butterfly SCY 1:01.28 flying 400 Medley Relay (leg 3) 2025-03-15 WV 2025 Short Course Championships 2 Pools
50 Freestyle LCM 27.73 flying 200 Free Relay (leg 2) 2026-07-29 2026 EZ LC Age Group Championship
50 Freestyle LCM 27.11 flying 200 Medley Relay (leg 4) 2026-05-14 2026 EZ LC Speedo Super Sectionals
100 Freestyle LCM 1:08.09 flat 400 Free Relay 2023-05-20 2023 Robert F. Busbey Invitational
100 Freestyle LCM 59.44 flying 400 Free Relay (leg 4) 2026-07-31 2026 EZ LC Age Group Championship
100 Freestyle LCM 1:00.66 flying 400 Medley Relay (leg 4) 2026-05-17 2026 EZ LC Speedo Super Sectionals
200 Freestyle LCM 2:07.44 flat 800 Free Relay 2026-05-16 2026 EZ LC Speedo Super Sectionals
200 Freestyle LCM 2:18.02 flying 800 Free Relay (leg 2) 2024-07-11 2024 AM WV LCM Age Group Championships
50 Backstroke LCM 32.20 flat 200 Medley Relay 2026-08-01 2026 EZ LC Age Group Championship
100 Backstroke LCM 1:12.79 flat 400 Medley Relay 2024-08-08 2024 EZ LC Age Group Championship
100 Butterfly LCM 1:05.94 flying 400 Medley Relay (leg 3) 2026-07-30 2026 EZ LC Age Group Championship

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 13-14 · SCY

5129 points (6/6 events)

EventTime Points
500 FR SCY 4:50.16 991
200 BK SCY 2:00.92 882
200 BR SCY 2:30.77 658
200 FL SCY 2:04.38 845
200 IM SCY 2:06.39 823
400 IM SCY 4:19.45 930

IMR 13-14 · SCY

3638 points (5/5 events)

EventTime Points
200 FR SCY 1:52.52 857
100 BK SCY 58.31 771
100 BR SCY 1:19.19 443
100 FL SCY 58.35 744
200 IM SCY 2:06.39 823

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

PR splits

100 Freestyle SCY 57.06

27.75
29.31

Front half 27.75s · back half 29.31s

200 Freestyle SCY 1:52.52

26.16
28.60
29.23
28.53

Front half 54.76s · back half 57.76s

500 Freestyle SCY 4:50.16

26.18
28.67
28.91
29.30
29.43
29.50
29.82
29.90
29.93
28.52

Front half 142.49s · back half 147.67s

1000 Freestyle SCY 9:51.60

26.85
28.86
29.41
29.64
29.60
29.69
29.79
29.95
30.07
30.12
30.04
30.03
30.35
30.24
29.64
30.04
29.75
29.56
29.70
28.27

Front half 293.98s · back half 297.62s

1650 Freestyle SCY 16:33.04

26.87
29.27
30.08
30.04
29.85
29.84
30.04
29.96
30.15
30.20
30.23
30.57
30.28
30.07
30.18
30.37
30.29
30.28
30.20
30.39
30.35
30.54
30.52
30.04
30.29
24.43
36.47
30.67
30.19
30.31
30.45
30.41
29.21

100 Backstroke SCY 58.31

28.64
29.67

Front half 28.64s · back half 29.67s

200 Backstroke SCY 2:00.92

28.88
30.65
31.27
30.12

Front half 59.53s · back half 61.39s

100 Breaststroke SCY 1:19.19

37.65
41.54

Front half 37.65s · back half 41.54s

200 Breaststroke SCY 2:30.77

34.49
38.54
39.00
38.74

Front half 73.03s · back half 77.74s

100 Butterfly SCY 58.35

27.74
30.61

Front half 27.74s · back half 30.61s

200 Butterfly SCY 2:04.38

28.02
31.82
32.58
31.96

Front half 59.84s · back half 64.54s

100 Individual Medley SCY 1:02.36

28.51
33.85

Front half 28.51s · back half 33.85s

200 Individual Medley SCY 2:06.39

27.77
31.67
37.73
29.22

Front half 59.44s · back half 66.95s

400 Individual Medley SCY 4:19.45

27.68
31.52
32.49
32.39
38.14
38.60
29.99
28.64

Front half 124.08s · back half 135.37s

100 Freestyle LCM 1:05.26

32.03
33.23

Front half 32.03s · back half 33.23s

200 Freestyle LCM 2:08.68

29.61
32.46
33.89
32.72

Front half 62.07s · back half 66.61s

400 Freestyle LCM 4:22.45

62.97
66.92
66.91
65.65

Front half 129.89s · back half 132.56s

800 Freestyle LCM 8:51.86

29.67
32.75
33.05
33.69
33.48
34.21
33.83
33.91
34.10
34.22
33.91
34.01
33.98
33.66
32.87
30.52

Front half 264.59s · back half 267.27s

1500 Freestyle LCM 16:53.50

29.72
32.34
32.95
33.13
33.23
33.27
33.47
33.51
33.57
34.10
34.28
33.97
34.05
34.11
34.28
34.14
34.52
34.53
34.71
34.62
34.38
34.52
34.63
34.23
34.45
34.34
33.98
34.10
33.55
32.82

Front half 499.98s · back half 513.52s

100 Backstroke LCM 1:08.76 · 2.5 min after 200 Freestyle

33.77
34.99

Front half 33.77s · back half 34.99s

200 Backstroke LCM 2:19.57 · 2.5 min after 400 Freestyle

33.23
35.50
36.17
34.67

Front half 68.73s · back half 70.84s

100 Breaststroke LCM 1:32.45

44.12
48.33

Front half 44.12s · back half 48.33s

200 Breaststroke LCM 3:15.26

45.14
50.13
50.47
49.52

Front half 95.27s · back half 99.99s

100 Butterfly LCM 1:10.51

34.33
36.18

Front half 34.33s · back half 36.18s

200 Butterfly LCM 2:21.68

67.43
74.25

Front half 67.43s · back half 74.25s

200 Individual Medley LCM 2:32.02

33.07
38.06
46.51
34.38

Front half 71.13s · back half 80.89s

400 Individual Medley LCM 4:59.34

67.27
76.09
90.20
65.78

Front half 143.36s · back half 155.98s

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 28.28 1 swim
100 Freestyle SCY 57.06 8 swims
200 Freestyle SCY 1:52.52 12 swims
500 Freestyle SCY 4:50.16 12 swims
1000 Freestyle SCY 9:51.60 4 swims
1650 Freestyle SCY 16:33.04 4 swims
50 Backstroke SCY 31.26 2 swims
100 Backstroke SCY 58.31 11 swims
200 Backstroke SCY 2:00.92 9 swims
100 Breaststroke SCY 1:19.19 2 swims
200 Breaststroke SCY 2:30.77 2 swims
50 Butterfly SCY 28.06 9 swims
100 Butterfly SCY 58.35 11 swims
200 Butterfly SCY 2:04.38 9 swims
100 Individual Medley SCY 1:02.36 8 swims
200 Individual Medley SCY 2:06.39 13 swims
400 Individual Medley SCY 4:19.45 6 swims
100 Freestyle LCM 1:05.26 7 swims
200 Freestyle LCM 2:08.68 11 swims
400 Freestyle LCM 4:22.45 16 swims
800 Freestyle LCM 8:51.86 6 swims
1500 Freestyle LCM 16:53.50 9 swims
50 Backstroke LCM 34.30 2 swims
100 Backstroke LCM 1:08.76 12 swims
200 Backstroke LCM 2:19.57 17 swims
50 Breaststroke LCM 46.02 1 swim
100 Breaststroke LCM 1:32.45 3 swims
200 Breaststroke LCM 3:15.26 1 swim
50 Butterfly LCM 32.87 5 swims
100 Butterfly LCM 1:10.51 11 swims
200 Butterfly LCM 2:21.68 13 swims
200 Individual Medley LCM 2:32.02 9 swims
400 Individual Medley LCM 4:59.34 12 swims