Jack Luken

MMIMTCWGM

29 plausible swims · 5 meets · 2021-07-15 → 2024-06-30

Personal records

EventCourseBest CutDateMeet
200 Freestyle SCY 1:37.73 Sectionals ✓+2.74s to US Open 2022-03-25 2022 4C Speedo Sectionals - Austin venue
500 Freestyle SCY 4:26.17 Sectionals ✓+6.28s to US Open 2022-03-26 2022 4C Speedo Sectionals - Austin venue
1000 Freestyle SCY 9:06.53 Sectionals ✓+1.74s to US Open 2022-03-24 2022 4C Speedo Sectionals - Austin venue
1650 Freestyle SCY 15:19.29 Sectionals ✓+11.30s to US Open 2022-03-27 2022 4C Speedo Sectionals - Austin venue
200 Butterfly SCY 1:49.67 Sectionals ✓+4.88s to US Open 2022-03-24 2022 4C Speedo Sectionals - Austin venue
100 Freestyle LCM 53.29 Sectionals ✓+2.40s to US Open 2022-01-01 2022 Futures Championships - College Station
200 Freestyle LCM 1:53.30 Sectionals ✓+1.31s to US Open 2022-01-01 2022 Futures Championships - College Station
400 Freestyle LCM 4:00.18 Sectionals ✓+1.09s to US Open 2022-01-01 2022 Futures Championships - College Station
800 Freestyle LCM 8:27.77 Sectionals ✓+12.38s to US Open 2024-06-30 2024 CW Eric Namesnik Memorial Open venue
100 Butterfly LCM 57.67 Sectionals ✓+2.98s to US Open 2022-01-01 2022 Futures Championships - College Station
200 Butterfly LCM 2:06.66 Sectionals ✓+3.67s to US Open 2022-01-01 2022 Futures Championships - College Station

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 21.02 flying 200 Free Relay (leg 2) 2021-12-10 2021 West Speedo Winter Juniors
100 Freestyle SCY 45.91 flying 400 Free Relay (leg 4) 2021-12-11 2021 West Speedo Winter Juniors
100 Freestyle SCY 45.87 flying 400 Medley Relay (leg 4) 2021-12-09 2021 West Speedo Winter Juniors

Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.

PR splits

200 Freestyle SCY 1:37.73 RT 0.75s

23.32
24.51
24.89
25.01

Front half 47.83s · back half 49.90s

500 Freestyle SCY 4:26.17 RT 0.83s

25.15
26.39
27.12
27.31
27.28
26.98
26.87
26.98
26.57
25.52

Front half 133.25s · back half 132.92s

1000 Freestyle SCY 9:06.53 RT 0.80s

25.42
27.60
27.76
28.16
28.09
27.70
27.88
27.80
27.63
27.56
27.45
27.45
27.19
27.05
26.86
27.09
27.11
27.01
27.25
26.47

Front half 275.60s · back half 270.93s

1650 Freestyle SCY 15:19.29

25.75
28.07
28.82
28.92
28.92
28.52
28.61
28.17
28.29
28.52
28.37
28.28
28.05
28.07
28.06
27.99
27.85
27.68
27.58
27.63
27.89
27.78
27.41
27.53
27.59
27.75
27.54
27.38
27.36
27.60
27.29
27.30
26.72

200 Butterfly SCY 1:49.67

25.01
27.96
27.98
28.72

Front half 52.97s · back half 56.70s

800 Freestyle LCM 8:27.77

28.69
30.82
31.80
31.79
32.07
31.94
32.38
32.13
32.25
32.21
32.31
32.20
32.39
31.91
32.03
30.85

Front half 251.62s · back half 256.15s

Reaction time

fastest 0.75s average 0.786s slowest 0.83s 7 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.

200 Freestyle SCY 1:37.73 3 swims
500 Freestyle SCY 4:26.17 4 swims
1000 Freestyle SCY 9:06.53 2 swims
1650 Freestyle SCY 15:19.29 2 swims
200 Butterfly SCY 1:49.67 2 swims
100 Freestyle LCM 53.29 1 swim
200 Freestyle LCM 1:53.30 4 swims
400 Freestyle LCM 4:00.18 2 swims
800 Freestyle LCM 8:27.77 1 swim
100 Butterfly LCM 57.67 2 swims
200 Butterfly LCM 2:06.66 6 swims