Mason Kembel

MCOIEMTUTBLDRUN

303 plausible swims · 57 meets · 2017-07-07 → 2024-05-03

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 24.22 +1.03s to Sectionals 2024-05-03 2024 CO OB Front Range League Championships
100 Freestyle SCY 52.35 +1.36s to Sectionals 2021-04-25 2021 CO CSI 13-14 Spring Invitationalvenue
200 Freestyle SCY 1:51.50 Sectionals ✓+16.51s to US Open 2022-03-25 2022 4C Speedo Sectionals - Austinvenue
500 Freestyle SCY 4:57.93 Sectionals ✓+38.04s to US Open 2022-03-26 2022 4C Speedo Sectionals - Austinvenue
1000 Freestyle SCY 10:08.57 Sectionals ✓+63.78s to US Open 2022-03-24 2022 4C Speedo Sectionals - Austinvenue
1650 Freestyle SCY 17:24.87 Sectionals ✓+136.88s to US Open 2022-03-27 2022 4C Speedo Sectionals - Austinvenue
50 Backstroke SCY 32.91 +11.42s to US Open 2019-02-09 2019 CO Jeffco February Finaleslow pool
100 Backstroke SCY 1:20.12 +24.63s to Sectionals 2018-10-20 2018 CO MACS Fall Invitationalvenue
50 Breaststroke SCY 31.94 +7.55s to US Open 2021-10-09 2021 CO CUDA vs BLDR Dualvenue
100 Breaststroke SCY 1:09.34 +6.15s to Sectionals 2021-04-11 2021 CO FAST Unicorn Eliminatorvenue
50 Butterfly SCY 27.56 +6.37s to US Open 2021-10-22 2021 CO Scary FAST Openvenue
100 Butterfly SCY 1:01.01 +5.82s to Sectionals 2021-09-26 2021 CO LOVE, HRA, AVON, CCA Quad Meetvenue
100 Individual Medley SCY 1:01.92 2021-10-09 2021 CO CUDA vs BLDR Dualvenue
200 Individual Medley SCY 2:14.63 +10.64s to Sectionals 2021-12-11 2021 CO FAST Mid-Season SC Finalevenue
100 Freestyle SCM 1:01.69 +5.40s to Sectionals 2020-10-04 2020 CO RIP vs BLDR Dualvenue
200 Freestyle SCM 2:15.01 +11.52s to Sectionals 2020-10-04 2020 CO RIP vs BLDR Dualvenue
100 Breaststroke SCM 1:20.40 +10.61s to Sectionals 2020-10-04 2020 CO RIP vs BLDR Dualvenue
50 Freestyle LCM 27.96 +0.97s to Sectionals 2021-06-25 2021 CO MAVS Grand Junction Invitationalvenue
100 Freestyle LCM 59.46 +0.47s to Sectionals Finals - Western Zone Senior Champsfast pool
200 Freestyle LCM 2:08.90 +0.21s to Sectionals 2021-07-29 Finals - Western Zone Senior Champsfast pool
400 Freestyle LCM 4:28.48 Sectionals ✓+29.39s to US Open 2021-07-28 Finals - Western Zone Senior Champsfast pool
800 Freestyle LCM 9:21.50 Sectionals ✓+66.11s to US Open 2021-07-30 Finals - Western Zone Senior Champsfast pool
1500 Freestyle LCM 17:42.72 Sectionals ✓+111.33s to US Open 2021-07-26 Finals - Western Zone Senior Champsfast pool
50 Backstroke LCM 36.81 +10.72s to US Open 2019-06-22 2019 CO MAVS Grand Junction Invitevenue
100 Backstroke LCM 1:22.35 +17.16s to Sectionals 2019-06-20 2019 CO MAVS Grand Junction Invitevenue
50 Breaststroke LCM 38.18 +8.99s to US Open 2019-07-27 2019 CO CSI LC Age Group State Championshipsvenue
100 Breaststroke LCM 1:20.72 +7.02s to Sectionals Finals - Western Zone Senior Champsfast pool
50 Butterfly LCM 32.38 +7.49s to US Open 2019-07-28 2019 CO CSI LC Age Group State Championshipsvenue
100 Butterfly LCM 1:09.53 +6.44s to Sectionals 2021-06-06 2021 CO CUDA June Inviteslow pool
200 Individual Medley LCM 2:35.08 +10.39s to Sectionals 2021-06-06 2021 CO CUDA June Inviteslow pool

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 26.58 flat 200 Free Relay 2019-02-24 2019 CO CSI 14&U SC State Championships
50 Freestyle SCY 23.63 flying 200 Free Relay (leg 3) 2021-12-04 2021 CO CSI Pioneer Open
100 Freestyle SCY 51.58 flying 400 Free Relay (leg 4) 2022-03-25 2022 4C Speedo Sectionals - Austin
200 Freestyle SCY 1:52.47 flying 800 Free Relay (leg 4) 2022-03-26 2022 4C Speedo Sectionals - Austin
50 Breaststroke SCY 32.97 flying 200 Medley Relay (leg 2) 2019-12-06 2019 CO CSI Pioneer Open
100 Breaststroke SCY 1:10.64 flying 400 Medley Relay (leg 2) 2020-02-29 2020 CO CSI 14&U SC AG Championships
50 Butterfly SCY 26.37 flying 200 Medley Relay (leg 3) 2021-10-09 2021 CO CUDA vs BLDR Dual
50 Freestyle LCM 28.70 flat 200 Free Relay 2022-07-01 2022 CO Grand Junction Invitational
50 Freestyle LCM 27.05 flying 200 Free Relay (leg 3) 2022-07-14 2022 Speedo Sectionals - Mt Hood
50 Freestyle LCM 27.76 flying 200 Medley Relay (leg 4) 2021-06-27 2021 CO MAVS Grand Junction Invitational
100 Freestyle LCM 1:05.90 flat 400 Free Relay 2019-06-22 2019 CO MAVS Grand Junction Invite
100 Freestyle LCM 59.50 flying 400 Free Relay (leg 2) 2022-07-15 2022 Speedo Sectionals - Mt Hood
200 Freestyle LCM 2:10.79 flat 800 Free Relay 2022-07-16 2022 Speedo Sectionals - Mt Hood
200 Freestyle LCM 2:07.16 flying 800 Free Relay (leg 2) 2021-07-28 Finals - Western Zone Senior Champs
50 Backstroke LCM 51.34 flat 200 Medley Relay 2017-07-08 2017 CO FST Zone 2 Age Group Meet
50 Breaststroke LCM 35.49 flying 200 Medley Relay (leg 2) 2022-07-14 2022 Speedo Sectionals - Mt Hood
100 Breaststroke LCM 1:20.35 flying 400 Medley Relay (leg 2) 2022-07-17 2022 Speedo Sectionals - Mt Hood
100 Butterfly LCM 1:06.64 flying 400 Medley Relay (leg 3) 2021-07-29 Finals - Western Zone Senior Champs

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

100 Freestyle SCY 52.35

25.62
26.73

Front half 25.62s · back half 26.73s

200 Freestyle SCY 1:51.50 RT 0.69s

26.51
27.98
28.61
28.40

Front half 54.49s · back half 57.01s

500 Freestyle SCY 4:57.93

27.88
29.17
29.91
29.83
29.98
30.61
30.29
30.40
30.21
29.65

Front half 146.77s · back half 151.16s

1000 Freestyle SCY 10:08.57

29.35
29.96
30.57
30.78
30.80
30.50
30.84
30.72
30.73
30.68
30.75
30.85
31.10
30.68
30.52
30.64
30.51
30.50
30.34
27.75

Front half 304.93s · back half 303.64s

1650 Freestyle SCY 17:24.87 RT 0.70s

29.66
30.91
31.74
31.90
31.84
31.54
31.91
32.05
31.84
31.72
31.86
31.98
32.03
32.05
31.98
31.87
31.98
31.99
32.22
32.18
31.82
32.14
31.99
31.78
31.57
31.68
31.96
31.65
31.66
31.59
31.08
30.75
29.95

100 Backstroke SCY 1:20.12

40.16
39.96

Front half 40.16s · back half 39.96s

100 Breaststroke SCY 1:09.34

32.95
36.39

Front half 32.95s · back half 36.39s

100 Butterfly SCY 1:01.01

29.36
31.65

Front half 29.36s · back half 31.65s

100 Individual Medley SCY 1:01.92

29.03
32.89

Front half 29.03s · back half 32.89s

200 Individual Medley SCY 2:14.63

29.32
35.36
39.73
30.22

Front half 64.68s · back half 69.95s

100 Breaststroke SCM 1:20.40

38.76
41.64

Front half 38.76s · back half 41.64s

100 Freestyle LCM 59.46

29.46
30.00

Front half 29.46s · back half 30.00s

200 Freestyle LCM 2:08.90

31.02
32.06
33.09
32.73

Front half 63.08s · back half 65.82s

400 Freestyle LCM 4:28.48

31.41
33.39
34.24
34.54
34.52
34.30
33.82
32.26

Front half 133.58s · back half 134.90s

800 Freestyle LCM 9:21.50

33.44
34.52
35.15
34.88
34.97
35.04
35.44
34.65
35.63
35.15
35.63
35.09
35.72
35.47
35.85
34.87

Front half 278.09s · back half 283.41s

1500 Freestyle LCM 17:42.72

33.55
35.05
35.95
35.42
35.66
36.06
35.51
35.53
35.60
35.33
35.82
35.20
35.60
35.27
35.72
35.61
35.73
35.17
35.53
35.43
35.50
35.36
35.57
35.50
35.44
35.66
35.50
35.49
35.41
34.55

Front half 531.27s · back half 531.45s

100 Backstroke LCM 1:22.35

41.25
41.10

Front half 41.25s · back half 41.10s

100 Breaststroke LCM 1:20.72

38.72
42.00

Front half 38.72s · back half 42.00s

100 Butterfly LCM 1:09.53

32.71
36.82

Front half 32.71s · back half 36.82s

200 Individual Medley LCM 2:35.08

32.52
42.00
45.92
34.64

Front half 74.52s · back half 80.56s

Reaction time

fastest 0.69s average 0.695s slowest 0.70s 2 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 24.22 32 swims
100 Freestyle SCY 52.35 29 swims
200 Freestyle SCY 1:51.50 15 swims
500 Freestyle SCY 4:57.93 10 swims
1000 Freestyle SCY 10:08.57 2 swims
1650 Freestyle SCY 17:24.87 3 swims
50 Backstroke SCY 32.91 9 swims
100 Backstroke SCY 1:20.12 1 swim
50 Breaststroke SCY 31.94 14 swims
100 Breaststroke SCY 1:09.34 27 swims
50 Butterfly SCY 27.56 8 swims
100 Butterfly SCY 1:01.01 3 swims
100 Individual Medley SCY 1:01.92 10 swims
200 Individual Medley SCY 2:14.63 8 swims
100 Freestyle SCM 1:01.69 1 swim
200 Freestyle SCM 2:15.01 1 swim
100 Breaststroke SCM 1:20.40 1 swim
50 Freestyle LCM 27.96 18 swims
100 Freestyle LCM 59.46 16 swims
200 Freestyle LCM 2:08.90 13 swims
400 Freestyle LCM 4:28.48 10 swims
800 Freestyle LCM 9:21.50 4 swims
1500 Freestyle LCM 17:42.72 6 swims
50 Backstroke LCM 36.81 9 swims
100 Backstroke LCM 1:22.35 7 swims
50 Breaststroke LCM 38.18 12 swims
100 Breaststroke LCM 1:20.72 14 swims
50 Butterfly LCM 32.38 6 swims
100 Butterfly LCM 1:09.53 1 swim
200 Individual Medley LCM 2:35.08 4 swims