swimstats

Mason Johnson

Mage 18COPEAK

57 plausible swims · 15 meets · 2019-11-02 → 2024-02-10

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 25.41 BB+1.72s to A 2022-11-13 2022 CO COSA Thanksgiving Classic venue
100 Freestyle SCY 54.65 BB+2.66s to A 2023-02-12 2023 CO COSA Valentine Open venue
200 Freestyle SCY 1:57.51 BB+2.62s to A 2023-05-12 2023 CO OB CHSAA 4A State Championships venue
500 Freestyle SCY 6:03.29 B+24.50s to BB 2023-02-12 2023 CO COSA Valentine Open venue
100 Backstroke SCY 1:06.10 +0.51s to B 2024-01-27 2024 CO PSC Winter Sprints fast pool
200 Backstroke SCY 2:22.50 B+8.41s to BB 2022-12-10 2022 CO Falfins Holiday Open venue
50 Breaststroke SCY 36.96 +1.37s to B 2021-03-19 2021 CO AP CMA vs PEAK Dual venue
100 Breaststroke SCY 1:07.24 BB+3.05s to A 2023-05-12 2023 CO OB CHSAA 4A State Championships venue
200 Breaststroke SCY 2:36.71 B+5.42s to BB 2024-02-10 2024 CO COSA Valentine Open venue
100 Butterfly SCY 1:02.07 B+1.18s to BB 2024-01-27 2024 CO PSC Winter Sprints fast pool
200 Individual Medley SCY 2:44.96 +17.07s to B 2021-03-19 2021 CO AP CMA vs PEAK Dual venue
50 Freestyle LCM 30.83 B+1.14s to BB 2021-07-10 2021 CO AP Zone 5 Championships venue
100 Freestyle LCM 1:07.78 B+2.59s to BB 2021-07-10 2021 CO AP Zone 5 Championships venue
200 Freestyle LCM 2:35.64 +2.05s to B 2021-07-09 2021 CO AP Zone 5 Championships venue
100 Breaststroke LCM 1:37.22 +10.13s to B 2021-07-10 2021 CO AP Zone 5 Championships venue
200 Breaststroke LCM 3:30.79 +20.30s to B 2021-07-10 2021 CO AP Zone 5 Championships venue
100 Butterfly LCM 1:25.47 +10.48s to B 2021-07-10 2021 CO AP Zone 5 Championships venue
200 Individual Medley LCM 3:01.56 +8.87s to B 2021-07-09 2021 CO AP Zone 5 Championships venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.

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 Butterfly SCY 27.42 flying 200 Medley Relay (leg 3) 2023-01-28 2023 CO PSC Winter Sprints

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 17-18 · SCY

1624 points (4/6 events — incomplete)

EventTime Points
500 FR SCY 6:03.29 421
200 BK SCY 2:22.50 434
200 BR SCY 2:36.71 468
200 IM SCY 2:44.96 301
200 FL SCY— 0
400 IM SCY— 0

IMR 17-18 · SCY

2395 points (5/5 events)

EventTime Points
200 FR SCY 1:57.51 619
100 BK SCY 1:06.10 404
100 BR SCY 1:07.24 577
100 FL SCY 1:02.07 494
200 IM SCY 2:44.96 301

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

PR splits

100 Freestyle SCY 54.65

26.58
28.07

Front half 26.58s · back half 28.07s

200 Freestyle SCY 1:57.51

27.62
29.65
29.78
30.46

Front half 57.27s · back half 60.24s

500 Freestyle SCY 6:03.29

33.22
36.89
37.08
37.21
37.66
37.02
36.68
36.89
36.38
34.26

Front half 182.06s · back half 181.23s

100 Backstroke SCY 1:06.10

33.34
32.76

Front half 33.34s · back half 32.76s

200 Backstroke SCY 2:22.50

33.89
35.53
36.89
36.19

Front half 69.42s · back half 73.08s

100 Breaststroke SCY 1:07.24

32.48
34.76

Front half 32.48s · back half 34.76s

200 Breaststroke SCY 2:36.71

35.32
40.54
41.18
39.67

Front half 75.86s · back half 80.85s

100 Butterfly SCY 1:02.07

28.63
33.44

Front half 28.63s · back half 33.44s

100 Freestyle LCM 1:07.78

33.30
34.48

Front half 33.30s · back half 34.48s

200 Freestyle LCM 2:35.64

34.50
39.17
41.16
40.81

Front half 73.67s · back half 81.97s

100 Breaststroke LCM 1:37.22

46.28
50.94

Front half 46.28s · back half 50.94s

200 Breaststroke LCM 3:30.79

50.12
54.05
54.11
52.51

Front half 104.17s · back half 106.62s

100 Butterfly LCM 1:25.47

39.04
46.43

Front half 39.04s · back half 46.43s

200 Individual Medley LCM 3:01.56

36.64
50.39
54.19
40.34

Front half 87.03s · back half 94.53s

Progression

Faster times are higher. One card per event, all courses & history.

50 Freestyle SCY 25.41 4 swims
100 Freestyle SCY 54.65 9 swims
200 Freestyle SCY 1:57.51 6 swims
500 Freestyle SCY 6:03.29 4 swims
100 Backstroke SCY 1:06.10 5 swims
200 Backstroke SCY 2:22.50 2 swims
50 Breaststroke SCY 36.96 1 swim
100 Breaststroke SCY 1:07.24 9 swims
200 Breaststroke SCY 2:36.71 4 swims
100 Butterfly SCY 1:02.07 3 swims
200 Individual Medley SCY 2:44.96 3 swims
50 Freestyle LCM 30.83 1 swim
100 Freestyle LCM 1:07.78 1 swim
200 Freestyle LCM 2:35.64 1 swim
100 Breaststroke LCM 1:37.22 1 swim
200 Breaststroke LCM 3:30.79 1 swim
100 Butterfly LCM 1:25.47 1 swim
200 Individual Medley LCM 3:01.56 1 swim