Julian Johnson

Mage 18FLKYBDFL

49 plausible swims · 13 meets · 2024-01-13 → 2025-03-16

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 22.64 AA+0.95s to AAA·+0.35s to Sectionals 2025-03-15 2025 Florida Swimming Spring Senior Champsvenue
100 Freestyle SCY 50.22 A+0.33s to AA·+1.93s to Sectionals 2025-03-16 2025 Florida Swimming Spring Senior Champsvenue
200 Freestyle SCY 1:47.50 AA+2.11s to AAA·+1.71s to Sectionals 2024-02-03 BD February 2024 Invitationalslow pool
500 Freestyle SCY 4:53.15 AA+6.46s to AAA·+7.06s to Sectionals 2024-03-09 2024 Florida Swimming Spring Senior Champsvenue
1650 Freestyle SCY 16:45.53 AA+1.74s to AAA·Sectionals ✓+40.04s to Futures 2024-03-10 2024 Florida Swimming Spring Senior Champsvenue
100 Backstroke SCY 1:00.18 BB+3.99s to A·+5.09s to Sectionals 2024-11-16 2024 Patriot Aquatics Winter Invitevenue
200 Backstroke SCY 2:10.55 BB+6.76s to A·+8.26s to Sectionals 2024-12-07 2024 CAT Jingle Bell Invitational Meetvenue
50 Breaststroke SCY 29.83 A+0.54s to AA·+0.34s to Sectionals 2025-02-15 2025 PA Sweetheart Specialvenue
100 Breaststroke SCY 1:05.51 BB+1.32s to A·+2.82s to Sectionals 2024-01-13 BD January 2024 Invitationalslow pool
50 Butterfly SCY 25.22 AA+0.93s to AAA·+0.93s to Sectionals 2025-03-15 2025 Florida Swimming Spring Senior Champsvenue
200 Individual Medley SCY 2:05.90 A+4.41s to AA·+6.51s to Sectionals 2024-11-16 2024 Patriot Aquatics Winter Invitevenue
400 Individual Medley SCY 4:22.37 A+0.18s to AA·+10.38s to Sectionals 2024-03-08 2024 Florida Swimming Spring Senior Champsvenue
50 Freestyle LCM 27.23 A+0.94s to AA·+1.64s to Sectionals 2024-05-18 2024 PA Long Course Invitevenue
100 Freestyle LCM 58.94 A+1.25s to AA·+3.65s to Sectionals 2024-05-19 2024 PA Long Course Invitevenue
200 Freestyle LCM 2:02.48 AA+1.79s to AAA·+1.59s to Sectionals 2024-07-19 2024 Florida Summer Senior Championshipsvenue
400 Freestyle LCM 4:17.85 AA+0.56s to AAA·Sectionals ✓+7.86s to Futures 2024-07-20 2024 Florida Summer Senior Championshipsvenue
1500 Freestyle LCM 17:07.59 AAA+43.50s to AAAA·Sectionals ✓+28.60s to Futures 2024-07-21 2024 Florida Summer Senior Championshipsvenue
2000 Freestyle LCM 36:19.30 2024 Southern Zone Open Water Championshipsvenue
5000 Freestyle LCM 68:10.86 2024-06-01 2024 Southern Zone Open Water Championshipsvenue
50 Backstroke LCM 32.86 BB+0.87s to A·+2.67s to Sectionals 2024-06-16 2024 RAFC Summer Solsticevenue
100 Backstroke LCM 1:11.22 BB+4.23s to A·+6.73s to Sectionals 2024-05-18 2024 PA Long Course Invitevenue
200 Backstroke LCM 2:35.36 BB+9.47s to A·+14.67s to Sectionals 2024-05-19 2024 PA Long Course Invitevenue
50 Breaststroke LCM 33.97 A+0.28s to AA·Sectionals ✓+3.08s to Futures 2024-05-19 2024 PA Long Course Invitevenue
100 Breaststroke LCM 1:21.53 B+0.64s to BB·+9.14s to Sectionals 2024-06-15 2024 RAFC Summer Solsticevenue
200 Individual Medley LCM 2:32.00 BB+3.91s to A·+14.31s to Sectionals 2024-04-20 2024 Ron Nardozzi Pre-Derby Sprint Invitevenue

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

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
100 Freestyle SCY 49.79 flying 400 Free Relay (leg 4) 2024-03-09 2024 Florida Swimming Spring Senior Champs
200 Freestyle SCY 1:48.83 flying 800 Free Relay (leg 4) 2024-03-07 2024 Florida Swimming Spring Senior Champs
100 Freestyle LCM 57.59 flat 400 Free Relay 2024-07-20 2024 Florida Summer Senior Championships
200 Freestyle LCM 2:05.67 flying 800 Free Relay (leg 4) 2024-07-18 2024 Florida Summer Senior Championships

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

2789 points (4/6 events — incomplete)

EventTime Points
500 FR SCY 4:53.15 802
200 BK SCY 2:10.55 564
200 IM SCY 2:05.90 677
400 IM SCY 4:22.37 746
200 BR SCY 0
200 FL SCY 0

IMR 17-18 · SCY

2646 points (4/5 events — incomplete)

EventTime Points
200 FR SCY 1:47.50 809
100 BK SCY 1:00.18 536
100 BR SCY 1:05.51 624
200 IM SCY 2:05.90 677
100 FL SCY 0

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

PR splits

100 Freestyle SCY 50.22

23.94
26.28

Front half 23.94s · back half 26.28s

200 Freestyle SCY 1:47.50

24.88
27.03
27.88
27.71

Front half 51.91s · back half 55.59s

500 Freestyle SCY 4:53.15 RT 0.76s

26.87
29.10
29.65
29.95
29.88
29.75
29.66
29.81
29.57
28.91

Front half 145.45s · back half 147.70s

1650 Freestyle SCY 16:45.53 RT 0.76s

27.75
30.05
30.67
30.89
30.68
30.72
30.68
30.86
30.83
30.84
30.47
30.19
30.35
30.47
30.57
30.52
30.70
30.58
30.54
30.76
30.27
30.49
30.33
30.41
30.69
30.70
30.84
30.83
30.61
30.48
30.67
30.65
29.44

100 Backstroke SCY 1:00.18

29.21
30.97

Front half 29.21s · back half 30.97s

200 Backstroke SCY 2:10.55

30.73
33.06
33.71
33.05

Front half 63.79s · back half 66.76s

100 Breaststroke SCY 1:05.51

31.14
34.37

Front half 31.14s · back half 34.37s

200 Individual Medley SCY 2:05.90

26.88
32.21
37.91
28.90

Front half 59.09s · back half 66.81s

400 Individual Medley SCY 4:22.37 RT 0.71s

28.25
32.82
34.99
33.22
37.77
37.65
29.49
28.18

Front half 129.28s · back half 133.09s

100 Freestyle LCM 58.94

27.83
31.11

Front half 27.83s · back half 31.11s

200 Freestyle LCM 2:02.48 RT 0.70s

29.04
31.16
31.52
30.76

Front half 60.20s · back half 62.28s

400 Freestyle LCM 4:17.85 RT 0.71s

29.92
32.27
32.69
32.71
32.63
32.55
33.09
31.99

Front half 127.59s · back half 130.26s

1500 Freestyle LCM 17:07.59 RT 0.75s

30.42
33.24
33.83
33.96
34.36
33.91
33.86
33.75
34.32
34.48
34.41
34.39
34.66
34.53
34.37
34.49
34.48
34.52
34.55
34.68
34.54
34.69
34.51
34.67
34.90
34.78
35.12
34.83
34.30
34.04

Front half 508.49s · back half 519.10s

100 Backstroke LCM 1:11.22

34.19
37.03

Front half 34.19s · back half 37.03s

200 Backstroke LCM 2:35.36

36.49
39.33
39.51
40.03

Front half 75.82s · back half 79.54s

100 Breaststroke LCM 1:21.53

37.64
43.89

Front half 37.64s · back half 43.89s

200 Individual Medley LCM 2:32.00

73.68
78.32

Front half 73.68s · back half 78.32s

Reaction time

fastest 0.68s average 0.717s slowest 0.76s 9 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.

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 22.64 1 swim
100 Freestyle SCY 50.22 3 swims
200 Freestyle SCY 1:47.50 6 swims
500 Freestyle SCY 4:53.15 1 swim
1650 Freestyle SCY 16:45.53 1 swim
100 Backstroke SCY 1:00.18 2 swims
200 Backstroke SCY 2:10.55 2 swims
50 Breaststroke SCY 29.83 2 swims
100 Breaststroke SCY 1:05.51 2 swims
50 Butterfly SCY 25.22 2 swims
200 Individual Medley SCY 2:05.90 2 swims
400 Individual Medley SCY 4:22.37 1 swim
50 Freestyle LCM 27.23 2 swims
100 Freestyle LCM 58.94 2 swims
200 Freestyle LCM 2:02.48 5 swims
400 Freestyle LCM 4:17.85 3 swims
1500 Freestyle LCM 17:07.59 1 swim
2000 Freestyle LCM 36:19.30 0 swims
5000 Freestyle LCM 68:10.86 1 swim
50 Backstroke LCM 32.86 1 swim
100 Backstroke LCM 1:11.22 1 swim
200 Backstroke LCM 2:35.36 1 swim
50 Breaststroke LCM 33.97 2 swims
100 Breaststroke LCM 1:21.53 1 swim
200 Individual Medley LCM 2:32.00 2 swims