Justin Rosario

Mage 15FLCATUNWFLA

109 plausible swims · 16 meets · 2024-01-13 → 2026-07-26

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 27.88 B+1.09s to BB·+5.59s to Sectionals 2026-07-25 2026 Summer Area 3 Championshipsvenue
100 Freestyle SCY 1:00.19 B+1.40s to BB·+11.90s to Sectionals 2026-07-26 2026 Summer Area 3 Championshipsvenue
200 Freestyle SCY 2:23.53 +5.24s to B·+37.74s to Sectionals 2026-03-01 2026 Spring Area 3 Championshipsvenue
500 Freestyle SCY 6:03.66 B+14.17s to BB·+77.57s to Sectionals 2026-07-24 2026 Summer Area 3 Championshipsvenue
50 Backstroke SCY 37.58 +4.89s to B·+11.89s to Sectionals 2024-11-02 CAT Fall Harvest Championship Meetvenue
100 Backstroke SCY 1:12.41 +2.92s to B·+17.32s to Sectionals 2026-07-26 2026 Summer Area 3 Championshipsvenue
50 Breaststroke SCY 37.26 B+2.47s to BB·+7.77s to Sectionals 2026-07-24 2026 Summer Area 3 Championshipsvenue
100 Breaststroke SCY 1:18.18 B+5.19s to BB·+15.49s to Sectionals 2026-07-25 2026 Summer Area 3 Championshipsvenue
50 Butterfly SCY 28.90 BB+1.11s to A·+4.61s to Sectionals 2026-07-24 2026 Summer Area 3 Championshipsvenue
100 Butterfly SCY 1:30.13 +21.44s to B·+37.44s to Sectionals 2024-12-07 2024 CAT Jingle Bell Invitational Meetvenue
200 Individual Medley SCY 2:36.31 +2.12s to B·+36.92s to Sectionals 2026-07-25 2026 Summer Area 3 Championshipsvenue
50 Freestyle LCM 30.92 BB+2.33s to A·+5.33s to Sectionals 2026-06-28 2026 SPA'S SEMINOLE SUNRISE LANES SWIM MEETvenue
100 Freestyle LCM 1:08.11 B+0.62s to BB·+12.82s to Sectionals 2026-06-26 2026 SPA'S SEMINOLE SUNRISE LANES SWIM MEETvenue
200 Freestyle LCM 2:33.74 B+5.15s to BB·+32.85s to Sectionals 2026-06-19 2026 Lightning Invitationalvenue
50 Backstroke LCM 39.03 +0.34s to B·+8.84s to Sectionals 2026-06-28 2026 SPA'S SEMINOLE SUNRISE LANES SWIM MEETvenue
100 Backstroke LCM 1:26.43 +5.24s to B·+21.94s to Sectionals 2026-06-19 2026 Lightning Invitationalvenue
50 Breaststroke LCM 43.26 +0.67s to B·+9.07s to Sectionals 2026-06-26 2026 SPA'S SEMINOLE SUNRISE LANES SWIM MEETvenue
100 Breaststroke LCM 1:37.92 +6.53s to B·+25.53s to Sectionals 2026-04-18 2026 SAINT PETE'S 1st LONG COURSE MEETvenue
200 Breaststroke LCM 3:37.97 +18.08s to B·+57.58s to Sectionals 2026-05-03 2026 WFLA SPRING OPENvenue
50 Butterfly LCM 33.29 BB+2.00s to A·+5.50s to Sectionals 2026-06-26 2026 SPA'S SEMINOLE SUNRISE LANES SWIM MEETvenue
100 Butterfly LCM 1:24.61 +6.02s to B·+24.12s to Sectionals 2026-06-19 2026 Lightning Invitationalvenue
200 Individual Medley LCM 2:53.75 B+7.76s to BB·+36.06s to Sectionals 2026-06-28 2026 SPA'S SEMINOLE SUNRISE LANES SWIM MEETvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.

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.

Fastest relay legs

LegCourseTime StartRelayDateMeet
50 Breaststroke SCY 48.15 flying 200 Medley Relay (leg 2) 2024-10-27 2024 GTSA TYR Swim Classic at Berkeley

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 15-16 · SCY

817 points (2/6 events — incomplete)

EventTime Points
500 FR SCY 6:03.66 438
200 IM SCY 2:36.31 379
200 BK SCY 0
200 BR SCY 0
200 FL SCY 0
400 IM SCY 0

IMR 15-16 · LCM

1847 points (5/5 events)

EventTime Points
200 FR LCM 2:33.74 446
100 BK LCM 1:26.43 326
100 BR LCM 1:37.92 321
100 FL LCM 1:24.61 315
200 IM LCM 2:53.75 439

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

PR splits

100 Freestyle SCY 1:00.19

28.41
31.78

Front half 28.41s · back half 31.78s

200 Freestyle SCY 2:23.53

31.27
37.23
39.51
35.52

Front half 68.50s · back half 75.03s

500 Freestyle SCY 6:03.66

29.81
34.72
37.21
37.22
37.53
38.09
38.58
37.66
38.02
34.82

Front half 176.49s · back half 187.17s

100 Backstroke SCY 1:12.41

34.45
37.96

Front half 34.45s · back half 37.96s

100 Breaststroke SCY 1:18.18

36.64
41.54

Front half 36.64s · back half 41.54s

100 Butterfly SCY 1:30.13

37.47
52.66

Front half 37.47s · back half 52.66s

200 Individual Medley SCY 2:36.31

32.85
41.01
47.47
34.98

Front half 73.86s · back half 82.45s

100 Freestyle LCM 1:08.11

32.15
35.96

Front half 32.15s · back half 35.96s

200 Freestyle LCM 2:33.74

74.26
79.48

Front half 74.26s · back half 79.48s

100 Breaststroke LCM 1:37.92

46.27
51.65

Front half 46.27s · back half 51.65s

200 Breaststroke LCM 3:37.97

104.12
113.85

Front half 104.12s · back half 113.85s

200 Individual Medley LCM 2:53.75

34.86
46.78
52.62
39.49

Front half 81.64s · back half 92.11s

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 27.88 6 swims
100 Freestyle SCY 1:00.19 9 swims
200 Freestyle SCY 2:23.53 4 swims
500 Freestyle SCY 6:03.66 1 swim
50 Backstroke SCY 37.58 3 swims
100 Backstroke SCY 1:12.41 9 swims
50 Breaststroke SCY 37.26 1 swim
100 Breaststroke SCY 1:18.18 5 swims
50 Butterfly SCY 28.90 5 swims
100 Butterfly SCY 1:30.13 4 swims
200 Individual Medley SCY 2:36.31 3 swims
50 Freestyle LCM 30.92 9 swims
100 Freestyle LCM 1:08.11 6 swims
200 Freestyle LCM 2:33.74 3 swims
50 Backstroke LCM 39.03 6 swims
100 Backstroke LCM 1:26.43 7 swims
50 Breaststroke LCM 43.26 2 swims
100 Breaststroke LCM 1:37.92 6 swims
200 Breaststroke LCM 3:37.97 1 swim
50 Butterfly LCM 33.29 5 swims
100 Butterfly LCM 1:24.61 4 swims
200 Individual Medley LCM 2:53.75 3 swims