swimstats

Mason Ryu

Mage 10CAKSST

206 plausible swims · 28 meets · 2024-07-13 → 2026-10-11

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 27.29 AAAA·+4.10s to Sectionals 2026-10-10 2026 CA Cerritos SC Swim Meetvenue
100 Freestyle SCY 1:00.34 AAAA·+9.35s to Sectionals 2026-10-11 2026 CA Cerritos SC Swim Meetvenue
200 Freestyle SCY 2:15.57 AAA+2.78s to AAAA·+23.78s to Sectionals 2026-10-10 2026 CA Cerritos SC Swim Meetvenue
50 Backstroke SCY 31.50 AAAA·+7.81s to Futures 2026-09-13 2026 DARE Launch & Lunge Season Openerfast pool
100 Backstroke SCY 1:08.99 AAAA·+13.50s to Sectionals 2026-09-12 2026 DARE Launch & Lunge Season Openerfast pool
50 Breaststroke SCY 34.37 AAAA·+8.08s to Futures 2026-10-11 2026 CA Cerritos SC Swim Meetvenue
100 Breaststroke SCY 1:17.73 AAAA·+14.54s to Sectionals 2026-09-12 2026 DARE Launch & Lunge Season Openerfast pool
50 Butterfly SCY 30.21 AAAA·+7.32s to Futures 2026-09-13 2026 DARE Launch & Lunge Season Openerfast pool
100 Butterfly SCY 1:12.94 AAA+2.95s to AAAA·+17.75s to Sectionals 2026-10-11 2026 CA Cerritos SC Swim Meetvenue
100 Individual Medley SCY 1:09.66 AAAA 2026-10-10 2026 CA Cerritos SC Swim Meetvenue
200 Individual Medley SCY 2:30.38 AAAA·+26.39s to Sectionals 2026-10-11 2026 CA Cerritos SC Swim Meetvenue
50 Freestyle LCM 30.61 AAAA·+3.62s to Sectionals 2026-07-17 2026 SCS ELITE Age Group LCM Championshipvenue
100 Freestyle LCM 1:07.80 AAAA·+8.81s to Sectionals 2026-07-25 2026 CA SCS Summer A/G Champsvenue
200 Freestyle LCM 2:37.00 AAA+5.01s to AAAA·+28.31s to Sectionals 2026-05-02 26 ESA Dolphins Swim Teamvenue
50 Backstroke LCM 36.45 AAAA·+8.56s to Futures 2026-06-13 ARMADA-2026 SCS June AG Invitevenue
100 Backstroke LCM 1:19.44 AAAA·+14.25s to Sectionals 2026-07-24 2026 CA SCS Summer A/G Champsvenue
50 Breaststroke LCM 40.10 AAAA·+9.21s to Futures 2026-07-24 2026 CA SCS Summer A/G Champsvenue
100 Breaststroke LCM 1:28.65 AAAA·+14.95s to Sectionals 2026-07-26 2026 CA SCS Summer A/G Champsvenue
50 Butterfly LCM 35.30 AAA+0.61s to AAAA·+9.01s to Futures 2026-07-25 2026 CA SCS Summer A/G Champsvenue
100 Butterfly LCM 1:28.12 AA+2.93s to AAA·+25.03s to Sectionals 2026-04-11 Armada Lc April Meet -April 11-12-2026venue
200 Individual Medley LCM 3:02.90 AA+1.81s to AAA·+38.21s to Sectionals 2026-05-03 26 ESA Dolphins Swim Teamvenue

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.

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 24.46 flying 200 Free Relay (leg 4) 2026-02-14 2026 Metro Champs @ La Mirada Armada
50 Butterfly SCY 31.46 flying 200 Medley Relay (leg 3) 2026-03-08 2026 CA Arcadia Riptides "Last Ditch" Meet

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 · SCY

4863 points (5/5 events)

EventTime Points
200 FR SCY 2:15.57 937
100 BK SCY 1:08.99 1000
100 BR SCY 1:17.73 1041
100 FL SCY 1:12.94 875
200 IM SCY 2:30.38 1010

IMR 10 & under · SCY

5247 points (5/5 events)

EventTime Points
100 FR SCY 1:00.34 1017
50 BK SCY 31.50 1067
50 BR SCY 34.37 1100
50 FL SCY 30.21 1058
100 IM SCY 1:09.66 1005

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

PR splits

100 Freestyle SCY 1:00.34

28.70
31.64

Front half 28.70s · back half 31.64s

200 Freestyle SCY 2:15.57

29.23
34.23
37.04
35.07

Front half 63.46s · back half 72.11s

100 Backstroke SCY 1:08.99

34.36
34.63

Front half 34.36s · back half 34.63s

100 Breaststroke SCY 1:17.73

37.55
40.18

Front half 37.55s · back half 40.18s

100 Butterfly SCY 1:12.94

33.87
39.07

Front half 33.87s · back half 39.07s

100 Individual Medley SCY 1:09.66

32.02
37.64

Front half 32.02s · back half 37.64s

200 Individual Medley SCY 2:30.38

33.59
37.94
45.52
33.33

Front half 71.53s · back half 78.85s

100 Freestyle LCM 1:07.80

33.40
34.40

Front half 33.40s · back half 34.40s

200 Freestyle LCM 2:37.00

76.37
80.63

Front half 76.37s · back half 80.63s

100 Backstroke LCM 1:19.44

38.29
41.15

Front half 38.29s · back half 41.15s

100 Breaststroke LCM 1:28.65

42.79
45.86

Front half 42.79s · back half 45.86s

100 Butterfly LCM 1:28.12

40.20
47.92

Front half 40.20s · back half 47.92s

200 Individual Medley LCM 3:02.90

87.86
95.04

Front half 87.86s · back half 95.04s

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 27.29 14 swims
100 Freestyle SCY 1:00.34 11 swims
200 Freestyle SCY 2:15.57 3 swims
50 Backstroke SCY 31.50 14 swims
100 Backstroke SCY 1:08.99 13 swims
50 Breaststroke SCY 34.37 15 swims
100 Breaststroke SCY 1:17.73 6 swims
50 Butterfly SCY 30.21 12 swims
100 Butterfly SCY 1:12.94 4 swims
100 Individual Medley SCY 1:09.66 12 swims
200 Individual Medley SCY 2:30.38 1 swim
50 Freestyle LCM 30.61 14 swims
100 Freestyle LCM 1:07.80 15 swims
200 Freestyle LCM 2:37.00 2 swims
50 Backstroke LCM 36.45 13 swims
100 Backstroke LCM 1:19.44 8 swims
50 Breaststroke LCM 40.10 13 swims
100 Breaststroke LCM 1:28.65 12 swims
50 Butterfly LCM 35.30 14 swims
100 Butterfly LCM 1:28.12 3 swims
200 Individual Medley LCM 3:02.90 5 swims