Johnathan Feiro

Mage 18CZIAILMRMTMVSDSEWIHSCIL

150 plausible swims · 22 meets · 2015-06-26 → 2026-07-29

Personal records

EventCourseBest CutDateMeet
200 Freestyle SCY 1:44.28 AAA+3.69s to AAAA·Sectionals ✓+2.69s to Futures 2025-03-07 2025 SC Illinois Senior Championshipsvenue
500 Freestyle SCY 4:39.33 AAA+5.74s to AAAA·Sectionals ✓+2.24s to Futures 2025-03-08 2025 SC Illinois Senior Championshipsvenue
1000 Freestyle SCY 9:39.81 AAA+4.92s to AAAA·Sectionals ✓+5.52s to Futures 2025-03-06 2025 SC Illinois Senior Championshipsvenue
1650 Freestyle SCY 16:12.93 AAA+14.74s to AAAA·Sectionals ✓+7.44s to Futures 2025-03-09 2025 SC Illinois Senior Championshipsvenue
200 Backstroke SCY 1:58.11 AA+4.62s to AAA·Sectionals ✓+5.32s to Futures 2025-01-01 1637869
100 Butterfly SCY 50.85 AAA+1.66s to AAAA·Sectionals ✓+0.26s to Futures 2025-12-12 2025 West Speedo Winter Juniorsvenue
200 Butterfly SCY 1:50.26 AAAA·Futures ✓+1.17s to Winter JNs 2025-12-13 2025 West Speedo Winter Juniorsvenue
200 Individual Medley SCY 1:58.53 AA+2.34s to AAA·Sectionals ✓+4.64s to Futures 2025-01-01 1637869
5000 Freestyle SCM 62:34.37 2023-06-16 2023 WI Central Zone Open Water Championshipsvenue
50 Freestyle LCM 27.27 A+0.98s to AA·+1.28s to Sectionals 2024-05-19 2024 MAC LC Midwest Invitationalvenue
100 Freestyle LCM 56.37 AA+1.18s to AAA·Sectionals ✓+2.78s to Futures 2026-06-28 2026 SE Richard Quick Invitationalvenue
200 Freestyle LCM 1:59.63 AAA+4.44s to AAAA·Sectionals ✓+1.84s to Futures 2025-06-20 2025 SE Richard Quick Invitationalvenue
400 Freestyle LCM 4:15.74 AAA+10.15s to AAAA·Sectionals ✓+5.75s to Futures 2025-08-02 2025 LC Illinois Senior Championshipsvenue
800 Freestyle LCM 8:50.60 AAA+16.31s to AAAA·Sectionals ✓+9.91s to Futures 2025-07-31 2025 LC Illinois Senior Championshipsvenue
1500 Freestyle LCM 17:09.98 AAA+45.89s to AAAA·Sectionals ✓+30.99s to Futures 2015-06-26 2024 Synergy Dryland Summer Sizzler
2500 Freestyle LCM 32:25.95 2022-06-17 2025 Central Zone 14 & Under Championship Meevenue
100 Backstroke LCM 1:06.11 A+1.92s to AA·+1.72s to Sectionals 2026-06-26 2026 SE Richard Quick Invitationalvenue
200 Backstroke LCM 2:19.46 AA+5.67s to AAA·Sectionals ✓+7.57s to Futures 2025-08-03 2025 LC Illinois Senior Championshipsvenue
50 Butterfly LCM 26.64 AAA+0.55s to AAAA·Sectionals ✓+0.35s to Futures 2026-07-29 2026 TYR FUTURES MADISON
100 Butterfly LCM 57.59 AAA+1.30s to AAAA·Futures ✓+1.10s to Winter JNs 2025-08-01 2025 LC Illinois Senior Championshipsvenue
200 Butterfly LCM 2:05.62 AAAA·Winter JNs ✓+0.53s to Jr Nationals 2025-06-21 2025 SE Richard Quick Invitationalvenue
200 Individual Medley LCM 2:23.97 A+2.08s to AA·+4.58s to Sectionals 2024-05-18 2024 MAC LC Midwest Invitationalvenue

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.

Fastest relay legs

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 22.04 flying 200 Free Relay (leg 3) 2025-12-12 2025 West Speedo Winter Juniors
100 Freestyle SCY 47.99 flying 400 Free Relay (leg 3) 2025-12-13 2025 West Speedo Winter Juniors
200 Freestyle SCY 1:44.27 flat 800 Free Relay 2025-03-07 2025 SC Illinois Senior Championships
200 Freestyle SCY 1:44.58 flying 800 Free Relay (leg 3) 2026-03-06 2026 SC Illinois Senior Championships - copi
50 Butterfly SCY 23.31 flying 200 Medley Relay (leg 3) 2025-12-10 2025 West Speedo Winter Juniors
100 Butterfly SCY 50.23 flying 400 Medley Relay (leg 3) 2025-12-11 2025 West Speedo Winter Juniors
200 Freestyle LCM 1:59.91 flat 800 Free Relay 2025-08-01 2025 LC Illinois Senior Championships
200 Freestyle LCM 1:59.54 flying 800 Free Relay (leg 4) 2025-07-24 2025 TYR FUTURES MADISON
100 Butterfly LCM 57.59 flying 400 Medley Relay (leg 3) 2025-08-02 2025 LC Illinois 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

3488 points (4/6 events — incomplete)

EventTime Points
500 FR SCY 4:39.33 927
200 BK SCY 1:58.11 762
200 FL SCY 1:50.26 987
200 IM SCY 1:58.53 812
200 BR SCY 0
400 IM SCY 0

IMR 17-18 · LCM

3199 points (4/5 events — incomplete)

EventTime Points
200 FR LCM 1:59.63 881
100 BK LCM 1:06.11 681
100 FL LCM 57.59 918
200 IM LCM 2:23.97 719
100 BR LCM 0

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

PR splits

200 Freestyle SCY 1:44.28

24.49
26.10
27.17
26.52

Front half 50.59s · back half 53.69s

500 Freestyle SCY 4:39.33

25.30
27.84
28.33
28.42
28.29
28.45
28.53
28.26
28.61
27.30

Front half 138.18s · back half 141.15s

1000 Freestyle SCY 9:39.81

54.58
29.03
29.60
29.29
29.02
29.49
29.53
29.24
29.74
29.30
29.65
29.53
29.56
29.63
29.48
29.02
28.88
28.38
26.86

1650 Freestyle SCY 16:12.93

26.58
29.14
29.34
29.30
29.82
29.58
29.28
29.63
29.79
29.69
29.72
29.38
29.77
30.04
29.83
29.74
29.88
29.79
29.95
29.91
29.94
29.75
29.95
29.99
29.44
29.39
29.86
29.62
29.90
29.01
29.72
28.97
27.23

100 Butterfly SCY 50.85

24.15
26.70

Front half 24.15s · back half 26.70s

200 Butterfly SCY 1:50.26

24.94
28.11
28.21
29.00

Front half 53.05s · back half 57.21s

100 Freestyle LCM 56.37

27.34
29.03

Front half 27.34s · back half 29.03s

200 Freestyle LCM 1:59.63

57.83
61.80

Front half 57.83s · back half 61.80s

400 Freestyle LCM 4:15.74 RT 0.75s

29.37
31.92
32.70
32.70
32.27
32.10
33.12
31.56

Front half 126.69s · back half 129.05s

800 Freestyle LCM 8:50.60 RT 0.70s

29.71
32.70
33.31
33.44
33.23
33.37
33.76
33.91
33.67
33.87
33.91
33.75
33.56
33.83
32.81
31.77

Front half 263.43s · back half 267.17s

1500 Freestyle LCM 17:09.98 split/total mismatch

30.13
33.38
34.11
34.46
34.61
34.90
34.65
35.02
34.55
35.07
34.84
34.57
34.96
34.58
34.85
35.16
34.53
35.03
34.94
34.62
34.57
34.95
34.29
34.41
34.02
34.81
33.81
34.35
33.83
31.98

100 Backstroke LCM 1:06.11

32.40
33.71

Front half 32.40s · back half 33.71s

200 Backstroke LCM 2:19.46 RT 0.68s

33.09
35.58
35.74
35.05

Front half 68.67s · back half 70.79s

100 Butterfly LCM 57.59 RT 0.68s

27.57
30.02

Front half 27.57s · back half 30.02s

200 Butterfly LCM 2:05.62

60.14
65.48

Front half 60.14s · back half 65.48s

200 Individual Medley LCM 2:23.97

29.33
37.65
44.65
32.34

Front half 66.98s · back half 76.99s

Reaction time

fastest 0.60s average 0.714s slowest 0.83s 42 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.

200 Freestyle SCY 1:44.28 8 swims
500 Freestyle SCY 4:39.33 9 swims
1000 Freestyle SCY 9:39.81 5 swims
1650 Freestyle SCY 16:12.93 2 swims
200 Backstroke SCY 1:58.11 1 swim
100 Butterfly SCY 50.85 11 swims
200 Butterfly SCY 1:50.26 11 swims
200 Individual Medley SCY 1:58.53 2 swims
5000 Freestyle SCM 62:34.37 3 swims
50 Freestyle LCM 27.27 1 swim
100 Freestyle LCM 56.37 7 swims
200 Freestyle LCM 1:59.63 14 swims
400 Freestyle LCM 4:15.74 12 swims
800 Freestyle LCM 8:50.60 5 swims
1500 Freestyle LCM 17:09.98 4 swims
2500 Freestyle LCM 32:25.95 1 swim
100 Backstroke LCM 1:06.11 1 swim
200 Backstroke LCM 2:19.46 3 swims
50 Butterfly LCM 26.64 9 swims
100 Butterfly LCM 57.59 14 swims
200 Butterfly LCM 2:05.62 25 swims
200 Individual Medley LCM 2:23.97 1 swim