swimstats

Joshua Grimenstein

Mage 10AMLALEOZVAPEAQ

163 plausible swims · 27 meets · 2016-01-01 → 2026-01-01

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 23.00 AAAA·+0.61s to Sectionals 2024-11-24 The 2024 Mark J. Braun Fall Classicvenue
100 Freestyle SCY 55.69 AAAA·+7.20s to Sectionals 2019-11-23 The 2019 Mark J. Braun Fall Classicvenue
200 Freestyle SCY 1:47.58 AAAA·+1.29s to Sectionals 2022-11-20 The 2022 Mark J. Braun Fall Classicvenue
500 Freestyle SCY 4:51.31 AAAA·+3.92s to Sectionals 2023-03-25 2023 EZ Southern Region Speedo Champ Seriesvenue
1650 Freestyle SCY 16:36.57 Sectionals ✓+31.08s to Futures 2022-03-24 2022 VA EZ South Region Speedo Champsvenue
50 Backstroke SCY 33.70 AAA+1.31s to AAAA·+10.01s to Futures 2018-11-17 The 2018 Mark J. Braun Fall Classicvenue
100 Backstroke SCY 51.50 AAAA·Sectionals ✓+0.01s to Futures 2023-11-18 The 2023 Mark J. Braun Fall Classicvenue
200 Backstroke SCY 1:53.55 Sectionals ✓+0.76s to Futures 2024-11-23 The 2024 Mark J. Braun Fall Classicvenue
50 Breaststroke SCY 53.84 +0.35s to B·+27.55s to Futures 2017-01-07 2017 RSCA Polar Dash
100 Breaststroke SCY 2:10.23 +14.74s to B·+68.74s to Sectionals 2016-12-02 Holiday H2O Invitational
50 Butterfly SCY 37.29 BB+1.20s to A·+14.40s to Futures 2017-11-19 The 2017 Mark J. Braun Fall Classicvenue
100 Butterfly SCY 54.51 AAAA·+1.32s to Sectionals 2024-11-23 The 2024 Mark J. Braun Fall Classicvenue
100 Individual Medley SCY 1:34.11 B+4.32s to BB 2016-10-29 2016 RSCA Halloween Howl
200 Individual Medley SCY 1:57.84 AAAA·Sectionals ✓+3.95s to Futures 2024-11-23 The 2024 Mark J. Braun Fall Classicvenue
400 Individual Medley SCY 4:09.40 Sectionals ✓+2.41s to Futures 2023-03-24 2023 EZ Southern Region Speedo Champ Seriesvenue
50 Freestyle LCM 26.21 AAAA·+0.72s to Sectionals 2023-06-25 Holtrey Summer Classicvenue
100 Freestyle LCM 58.74 AAAA·+3.25s to Sectionals 2024-06-14 Holtrey Summer Classicvenue
200 Freestyle LCM 2:04.59 AAAA·+3.30s to Sectionals 2023-06-24 Holtrey Summer Classicvenue
400 Freestyle LCM 4:21.54 AAAA·+3.95s to Sectionals 2023-06-23 Holtrey Summer Classicvenue
1500 Freestyle LCM 17:23.19 +4.20s to Sectionals 2021-06-17 Holtrey Summer Classicvenue
50 Backstroke LCM 28.14 AAAA·+0.25s to Futures 2025-07-25 2025 NCSA Summer Swimming Championships
100 Backstroke LCM 1:00.85 AAAA·Sectionals ✓+0.26s to Futures 2025-07-25 2025 NCSA Summer Swimming Championships
200 Backstroke LCM 2:13.19 Sectionals ✓+1.30s to Futures 2025-07-25 2025 NCSA Summer Swimming Championships
50 Breaststroke LCM 58.28 B+3.89s to BB·+27.39s to Futures 2017-07-07 2017 CFAC Independence Meet #5905
100 Breaststroke LCM 2:02.14 B+2.75s to BB·+52.45s to Sectionals 2017-07-07 2017 CFAC Independence Meet #5905
50 Butterfly LCM 47.28 B+0.89s to BB·+20.99s to Futures 2017-07-07 2017 CFAC Independence Meet #5905
100 Butterfly LCM 1:00.92 AAAA·+0.73s to Sectionals 2025-07-25 2025 NCSA Summer Swimming Championships
200 Individual Medley LCM 2:16.11 AAAA·Sectionals ✓+3.32s to Futures 2023-06-23 Holtrey Summer Classicvenue
400 Individual Medley LCM 4:44.18 Sectionals ✓+1.79s to Futures 2023-06-24 Holtrey Summer Classicvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.

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.

Fastest relay legs

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 25.43 flying 200 Free Relay (leg 4) 2019-11-24 The 2019 Mark J. Braun Fall Classic
100 Freestyle SCY 50.06 flat 400 Free Relay 2024-11-23 The 2024 Mark J. Braun Fall Classic
100 Freestyle SCY 49.64 flying 400 Free Relay (leg 3) 2022-03-26 2022 VA EZ South Region Speedo Champs
200 Freestyle SCY 1:50.59 flat 800 Free Relay 2021-11-19 The 2021 Mark J. Braun Fall Classic
50 Backstroke SCY 28.60 flat 200 Medley Relay 2019-11-23 The 2019 Mark J. Braun Fall Classic
100 Backstroke SCY 52.74 flat 400 Medley Relay 2024-11-24 The 2024 Mark J. Braun Fall Classic
100 Butterfly SCY 56.47 flying 400 Medley Relay (leg 3) 2021-11-20 The 2021 Mark J. Braun Fall Classic

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 10 & under · LCM

4823 points (5/5 events)

EventTime Points
200 FR LCM 2:04.59 1100
100 BK LCM 1:00.85 1100
100 BR LCM 2:02.14 423
100 FL LCM 1:00.92 1100
200 IM LCM 2:16.11 1100

IMR 10 & under · LCM

4054 points (5/5 events)

EventTime Points
100 FR LCM 58.74 1100
50 BK LCM 28.14 1100
50 BR LCM 58.28 360
50 FL LCM 47.28 394
200 IM LCM 2:16.11 1100

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

PR splits

100 Freestyle SCY 55.69

26.64
29.05

Front half 26.64s · back half 29.05s

200 Freestyle SCY 1:47.58

25.05
27.07
27.79
27.67

Front half 52.12s · back half 55.46s

500 Freestyle SCY 4:51.31

26.57
29.20
29.68
29.72
29.92
29.63
29.43
29.42
29.47
28.27

Front half 145.09s · back half 146.22s

1650 Freestyle SCY 16:36.57

27.69
30.28
29.92
30.19
30.99
30.15
30.27
30.14
30.18
30.29
30.45
30.05
29.87
30.57
30.39
30.28
30.35
30.36
30.32
30.80
30.26
30.08
30.37
30.41
30.77
30.45
30.54
30.37
30.21
30.45
30.24
29.65
29.23

100 Backstroke SCY 51.50

24.93
26.57

Front half 24.93s · back half 26.57s

200 Backstroke SCY 1:53.55

26.36
28.56
29.20
29.43

Front half 54.92s · back half 58.63s

100 Breaststroke SCY 2:10.23

62.49
67.74

Front half 62.49s · back half 67.74s

100 Butterfly SCY 54.51

25.10
29.41

Front half 25.10s · back half 29.41s

200 Individual Medley SCY 1:57.84

25.31
28.89
36.20
27.44

Front half 54.20s · back half 63.64s

400 Individual Medley SCY 4:09.40

26.18
31.01
31.41
30.90
35.81
36.83
29.38
27.88

Front half 119.50s · back half 129.90s

100 Freestyle LCM 58.74

27.89
30.85

Front half 27.89s · back half 30.85s

200 Freestyle LCM 2:04.59

28.51
31.61
32.33
32.14

Front half 60.12s · back half 64.47s

400 Freestyle LCM 4:21.54

29.64
32.84
33.42
32.96
33.11
33.41
33.30
32.86

Front half 128.86s · back half 132.68s

1500 Freestyle LCM 17:23.19

29.62
34.16
35.64
35.35
35.53
34.95
35.66
35.41
35.64
34.94
34.64
34.71
35.06
35.29
35.17
34.53
34.65
35.36
35.79
35.67
33.62
35.13
34.38
34.90
34.67
35.61
35.37
34.71
34.14
32.89

Front half 521.77s · back half 521.42s

200 Individual Medley LCM 2:16.11

29.30
34.76
40.20
31.85

Front half 64.06s · back half 72.05s

400 Individual Medley LCM 4:44.18

30.72
35.17
36.61
35.64
40.92
41.30
32.55
31.27

Front half 138.14s · back half 146.04s

Reaction time

fastest 0.59s average 0.647s slowest 0.78s 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.

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 23.00 7 swims
100 Freestyle SCY 55.69 7 swims
200 Freestyle SCY 1:47.58 10 swims
500 Freestyle SCY 4:51.31 7 swims
1650 Freestyle SCY 16:36.57 1 swim
50 Backstroke SCY 33.70 7 swims
100 Backstroke SCY 51.50 17 swims
200 Backstroke SCY 1:53.55 15 swims
50 Breaststroke SCY 53.84 4 swims
100 Breaststroke SCY 2:10.23 1 swim
50 Butterfly SCY 37.29 4 swims
100 Butterfly SCY 54.51 14 swims
100 Individual Medley SCY 1:34.11 3 swims
200 Individual Medley SCY 1:57.84 10 swims
400 Individual Medley SCY 4:09.40 10 swims
50 Freestyle LCM 26.21 5 swims
100 Freestyle LCM 58.74 3 swims
200 Freestyle LCM 2:04.59 3 swims
400 Freestyle LCM 4:21.54 1 swim
1500 Freestyle LCM 17:23.19 2 swims
50 Backstroke LCM 28.14 3 swims
100 Backstroke LCM 1:00.85 9 swims
200 Backstroke LCM 2:13.19 2 swims
50 Breaststroke LCM 58.28 2 swims
100 Breaststroke LCM 2:02.14 2 swims
50 Butterfly LCM 47.28 2 swims
100 Butterfly LCM 1:00.92 5 swims
200 Individual Medley LCM 2:16.11 5 swims
400 Individual Medley LCM 4:44.18 2 swims