Mason Kim

Mage 12PNIST

74 plausible swims · 17 meets · 2025-01-01 → 2026-06-14

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 31.93 B+1.44s to BB 2026-03-28 2026 PN Spring Showdown, Division 1 - copied
100 Freestyle SCY 1:02.37 BB+1.08s to A 2026-01-01 Sanction #: 2603-SP04
200 Freestyle SCY 3:14.70 +38.71s to B 2026-02-08 2026 PN IST Feb Winter Invitational-Approved venue
50 Backstroke SCY 40.54 +2.05s to B 2026-03-28 2026 PN Spring Showdown, Division 1 - copied
100 Backstroke SCY 1:15.77 B+0.08s to BB 2026-02-16 2026 PN IST Feb Winter Invitational-Approved
200 Backstroke SCY 2:43.83 B+3.34s to BB 2026-01-01 Sanction #: 2603-SP04
50 Breaststroke SCY 42.49 B+2.40s to BB 2026-03-28 2026 PN Spring Showdown, Division 1 - copied
100 Breaststroke SCY 1:38.63 +6.04s to B 2026-01-24 2026 PN IST January Invitational
50 Butterfly SCY 40.36 +3.27s to B 2026-03-28 2026 PN Spring Showdown, Division 1 - copied
100 Individual Medley SCY 1:19.56 B+3.67s to BB 2026-01-01 Sanction #: 2603-SP04
50 Freestyle LCM 34.59 BB+2.50s to A 2026-05-16 2026 PN IST Sockeye Springtime Madness App. venue
100 Freestyle LCM 1:24.21 +2.12s to B 2026-05-17 2026 PN IST Sockeye Springtime Madness App. venue
200 Freestyle LCM 3:12.96 +13.77s to B 2026-06-14 2026 PN IST June Invtational- Approved venue
50 Backstroke LCM 45.79 +1.20s to B 2026-06-13 2026 PN IST June Invtational- Approved venue
100 Backstroke LCM 1:45.33 +8.14s to B 2026-05-16 2026 PN IST Sockeye Springtime Madness App. venue
50 Breaststroke LCM 46.07 B+0.18s to BB 2026-06-14 2026 PN IST June Invtational- Approved venue
100 Breaststroke LCM 1:47.58 B+7.99s to BB 2026-06-13 2026 PN IST June Invtational- Approved venue
200 Breaststroke LCM 3:47.94 +0.05s to B 2026-06-14 2026 PN IST June Invtational- Approved venue
50 Butterfly LCM 47.87 +5.88s to B 2026-05-17 2026 PN IST Sockeye Springtime Madness App. venue
200 Individual Medley LCM 3:38.94 +13.95s to B 2026-06-13 2026 PN IST June Invtational- Approved venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.

IMX / IMR

IMX 11-12 · LCM

1018 points (3/5 events — incomplete)

EventTime Points
100 BK LCM 1:45.33 298
100 BR LCM 1:47.58 395
200 IM LCM 3:38.94 325
400 FR LCM 0
100 FL LCM 0

IMR 11-12 · LCM

1755 points (5/5 events)

EventTime Points
200 FR LCM 3:12.96 337
50 BK LCM 45.79 360
50 BR LCM 46.07 480
50 FL LCM 47.87 253
200 IM LCM 3:38.94 325

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

PR splits

200 Freestyle SCY 3:14.70

38.15
49.12
52.89
54.54

Front half 87.27s · back half 107.43s

200 Backstroke SCY 2:43.83

45.86
95.61
39.07
80.52
122.18
163.83

100 Breaststroke SCY 1:38.63 split/total mismatch

44.28
10.07

Front half 44.28s · back half 54.35s

200 Freestyle LCM 3:12.96 RT 0.82s

88.67
104.29

Front half 88.67s · back half 104.29s

200 Breaststroke LCM 3:47.94 RT 0.87s

107.77
120.17

Front half 107.77s · back half 120.17s

200 Individual Medley LCM 3:38.94 RT 0.92s

107.02
111.92

Front half 107.02s · back half 111.92s

Reaction time

fastest 0.77s average 0.878s slowest 0.99s 12 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.

50 Freestyle SCY 31.93 8 swims
100 Freestyle SCY 1:02.37 13 swims
200 Freestyle SCY 3:14.70 4 swims
50 Backstroke SCY 40.54 4 swims
100 Backstroke SCY 1:15.77 9 swims
200 Backstroke SCY 2:43.83 2 swims
50 Breaststroke SCY 42.49 8 swims
100 Breaststroke SCY 1:38.63 3 swims
50 Butterfly SCY 40.36 3 swims
100 Individual Medley SCY 1:19.56 4 swims
50 Freestyle LCM 34.59 1 swim
100 Freestyle LCM 1:24.21 1 swim
200 Freestyle LCM 3:12.96 2 swims
50 Backstroke LCM 45.79 2 swims
100 Backstroke LCM 1:45.33 1 swim
50 Breaststroke LCM 46.07 4 swims
100 Breaststroke LCM 1:47.58 2 swims
200 Breaststroke LCM 3:47.94 1 swim
50 Butterfly LCM 47.87 1 swim
200 Individual Medley LCM 3:38.94 1 swim