Lukas Chung

Mage 10COFLBSS

59 plausible swims · 15 meets · 2024-02-24 → 2026-05-23

Personal records

EventCourseBest CutDateMeet
25 Freestyle SCY 23.99 2024-02-24 2024 Area 1 Spring Championships venue
50 Freestyle SCY 35.95 B+1.16s to BB 2026-01-16 2026 Pentathlon venue
100 Freestyle SCY 1:25.93 B+6.64s to BB 2025-10-25 2025 SJAC Halloween Invitational venue
25 Backstroke SCY 30.22 2024-02-24 2024 Area 1 Spring Championships venue
50 Backstroke SCY 44.44 B+1.35s to BB 2026-01-17 2026 Pentathlon venue
100 Backstroke SCY 1:38.02 B+7.53s to BB 2025-12-06 RAFC Winter Classic venue
25 Breaststroke SCY 33.61 2024-02-24 2024 Area 1 Spring Championships venue
50 Breaststroke SCY 49.84 B+2.05s to BB 2025-11-16 EAJ Fall Harvest 2025 venue
100 Breaststroke SCY 1:54.44 B+10.85s to BB 2025-11-15 EAJ Fall Harvest 2025 venue
25 Butterfly SCY 32.60 2024-02-24 2024 Area 1 Spring Championships venue
50 Butterfly SCY 43.53 B+2.24s to BB 2025-11-16 EAJ Fall Harvest 2025 venue
100 Individual Medley SCY 1:35.90 B+6.11s to BB 2025-01-01 1666764
50 Freestyle LCM 38.09 BB+2.40s to A 2026-05-23 EAJ Mayhem 2026 venue
100 Freestyle LCM 1:43.66 +2.57s to B 2025-04-13 2025 April Classic venue
50 Backstroke LCM 47.26 BB+4.17s to A 2026-05-23 EAJ Mayhem 2026 venue
100 Backstroke LCM 1:44.45 BB+12.16s to A 2026-04-10 2026 April Classic
50 Breaststroke LCM 57.08 B+2.69s to BB 2026-04-11 2026 April Classic venue
100 Breaststroke LCM 2:05.48 B+6.09s to BB 2026-05-23 EAJ Mayhem 2026 venue
50 Butterfly LCM 51.63 B+5.24s to BB 2026-04-12 2026 April Classic venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.

IMX / IMR

IMX 10 & under · LCM

839 points (2/5 events — incomplete)

EventTime Points
100 BK LCM 1:44.45 449
100 BR LCM 2:05.48 390
200 FR LCM 0
100 FL LCM 0
200 IM LCM 0

IMR 10 & under · SCY

1859 points (5/5 events)

EventTime Points
100 FR SCY 1:25.93 352
50 BK SCY 44.44 380
50 BR SCY 49.84 389
50 FL SCY 43.53 353
100 IM SCY 1:35.90 385

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

PR splits

100 Freestyle SCY 1:25.93

42.14
43.79

Front half 42.14s · back half 43.79s

100 Backstroke SCY 1:38.02 RT 0.82s

49.19
48.83

Front half 49.19s · back half 48.83s

100 Breaststroke SCY 1:54.44

56.38
58.06

Front half 56.38s · back half 58.06s

100 Freestyle LCM 1:43.66

50.58
53.08

Front half 50.58s · back half 53.08s

100 Breaststroke LCM 2:05.48

60.26
65.22

Front half 60.26s · back half 65.22s

Reaction time

fastest 0.82s average 0.820s slowest 0.82s 1 electronic start

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.

25 Freestyle SCY 23.99 1 swim
50 Freestyle SCY 35.95 6 swims
100 Freestyle SCY 1:25.93 3 swims
25 Backstroke SCY 30.22 1 swim
50 Backstroke SCY 44.44 6 swims
100 Backstroke SCY 1:38.02 5 swims
25 Breaststroke SCY 33.61 1 swim
50 Breaststroke SCY 49.84 6 swims
100 Breaststroke SCY 1:54.44 5 swims
25 Butterfly SCY 32.60 1 swim
50 Butterfly SCY 43.53 4 swims
100 Individual Medley SCY 1:35.90 4 swims
50 Freestyle LCM 38.09 4 swims
100 Freestyle LCM 1:43.66 1 swim
50 Backstroke LCM 47.26 4 swims
100 Backstroke LCM 1:44.45 2 swims
50 Breaststroke LCM 57.08 2 swims
100 Breaststroke LCM 2:05.48 2 swims
50 Butterfly LCM 51.63 1 swim