John McGaughan

Mage 18AKEZFLMDSEUTVAWVBAYCACSBSC

291 plausible swims · 39 meets · 2017-10-28 → 2026-05-31

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 20.86 AAA+0.17s to AAAA·Futures ✓+0.37s to Winter JNs 2026-02-21 2026 Speedo MD LSC Senior Champsvenue
100 Freestyle SCY 45.66 AAA+0.17s to AAAA·Futures ✓+0.77s to Winter JNs 2025-12-11 2025 East Coast WinterFestvenue
200 Freestyle SCY 1:38.55 AAAA·Futures ✓+0.16s to Winter JNs 2025-12-13 2025 East Coast WinterFestvenue
500 Freestyle SCY 4:33.92 AAA+0.33s to AAAA·Futures ✓+5.13s to Winter JNs 2025-02-20 2025 Speedo MD LSC Senior Champs
1000 Freestyle SCY 9:26.27 AAAA·Futures ✓+3.58s to Winter JNs 2025-02-20 2025 Speedo MD LSC Senior Champs
1650 Freestyle SCY 16:17.67 AAA+19.48s to AAAA·Sectionals ✓+12.18s to Futures 2025-02-20 2025 Speedo MD LSC Senior Champs
50 Backstroke SCY 24.05 AAA+0.86s to AAAA·+0.36s to Futures 2025-12-13 2025 East Coast WinterFestvenue
100 Backstroke SCY 52.24 AA+0.65s to AAA·Sectionals ✓+0.75s to Futures 2025-10-19 2025 Fox Fall Invitational 1 - copiedvenue
200 Backstroke SCY 1:56.47 AA+2.98s to AAA·Sectionals ✓+3.68s to Futures 2025-12-14 2025 East Coast WinterFestvenue
50 Breaststroke SCY 26.90 AAA+0.21s to AAAA·+0.61s to Futures 2025-12-12 2025 East Coast WinterFestvenue
100 Breaststroke SCY 59.18 AA+0.29s to AAA·Sectionals ✓+1.19s to Futures 2025-12-14 2025 East Coast WinterFestvenue
200 Breaststroke SCY 2:14.40 A+0.61s to AA·Sectionals ✓+6.41s to Futures 2026-01-09 EST SPEEDO Mid-Winter Invite
50 Butterfly SCY 22.54 AAAA·Futures ✓+0.55s to Jr Nationals 2025-12-11 2025 East Coast WinterFestvenue
100 Butterfly SCY 48.91 AAAA·Futures ✓+0.22s to Winter JNs 2026-02-20 2026 Speedo MD LSC Senior Champsvenue
200 Butterfly SCY 1:55.24 AAA+4.55s to AAAA·Sectionals ✓+1.55s to Futures 2025-02-20 2025 Speedo MD LSC Senior Champs
100 Individual Medley SCY 53.06 2025-11-02 2025 Fox Fall Invitational 2venue
200 Individual Medley SCY 1:56.08 AAA+5.19s to AAAA·Sectionals ✓+2.19s to Futures 2026-01-09 EST SPEEDO Mid-Winter Invite
400 Individual Medley SCY 4:11.09 AA+0.30s to AAA·Sectionals ✓+4.10s to Futures 2026-01-09 EST SPEEDO Mid-Winter Invite
50 Freestyle LCM 24.36 AAA+0.37s to AAAA·Futures ✓+0.27s to Winter JNs 2025-08-02 2025 MD LSC LC Championshipsvenue
100 Freestyle LCM 52.54 AAAA·Winter JNs ✓+0.55s to Jr Nationals 2025-07-30 2025 MD LSC LC Championshipsvenue
200 Freestyle LCM 1:55.04 AAAA·Winter JNs ✓+0.95s to Jr Nationals 2025-07-31 2025 MD LSC LC Championshipsvenue
400 Freestyle LCM 4:07.58 AAA+1.99s to AAAA·Futures ✓+2.59s to Winter JNs 2025-08-01 2025 MD LSC LC Championshipsvenue
800 Freestyle LCM 8:52.95 AAA+18.66s to AAAA·Sectionals ✓+12.26s to Futures 2025-05-15 2025 EZ LC Speedo Super Sectionalvenue
1500 Freestyle LCM 17:02.44 AAA+38.35s to AAAA·Sectionals ✓+23.45s to Futures 2025-05-18 2025 EZ LC Speedo Super Sectionalvenue
50 Backstroke LCM 28.04 AAA+0.05s to AAAA·+0.15s to Futures 2025-07-30 2025 MD LSC LC Championshipsvenue
100 Backstroke LCM 1:02.84 AA+1.45s to AAA·Sectionals ✓+2.25s to Futures 2026-04-26 2026 ASC Spring Long Course Meetvenue
200 Backstroke LCM 2:19.65 AA+5.86s to AAA·Sectionals ✓+7.76s to Futures 2025-05-30 2025 Eagle Swim Team Speedo Sizzler
50 Breaststroke LCM 32.62 AA+0.43s to AAA·+1.73s to Futures 2026-05-30 2026 Eagle Swim Team Speedo Sizzlerslow pool
100 Breaststroke LCM 1:17.62 BB+2.93s to A·+3.92s to Sectionals 2026-04-25 2026 ASC Spring Long Course Meetvenue
200 Breaststroke LCM 2:51.24 BB+7.95s to A·+10.36s to Sectionals 2026-04-19 2026 CAC Spring "Swimming to the 80’s" LCM Swvenue
50 Butterfly LCM 25.62 AAAA·Futures ✓+0.23s to Jr Nationals 2025-07-31 2025 MD LSC LC Championshipsvenue
100 Butterfly LCM 58.14 AAA+1.85s to AAAA·Sectionals ✓+0.15s to Futures 2025-08-01 2025 MD LSC LC Championshipsvenue
200 Butterfly LCM 2:20.05 A+2.16s to AA·Sectionals ✓+9.86s to Futures 2025-04-27 2025 ASC Spring Long Course Meetvenue
200 Individual Medley LCM 2:15.92 AA+0.23s to AAA·Sectionals ✓+3.13s to Futures 2025-08-02 2025 MD LSC LC Championshipsvenue
400 Individual Medley LCM 5:06.85 A+2.06s to AA·Sectionals ✓+24.46s to Futures 2025-05-30 2025 Eagle Swim Team Speedo Sizzler

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
50 Freestyle SCY 20.68 flying 200 Free Relay (leg 4) 2026-02-21 2026 Speedo MD LSC Senior Champs
100 Freestyle SCY 48.01 flat 400 Free Relay 2026-03-24 ISCA INTERNATIONAL SENIOR CUP
100 Freestyle SCY 45.52 flying 400 Free Relay (leg 4) 2025-11-16 ISCA Fall Classic Championship 2025
200 Freestyle SCY 1:39.91 flying 800 Free Relay (leg 4) 2026-02-19 2026 Speedo MD LSC Senior Champs
50 Backstroke SCY 33.37 flat 200 Medley Relay 2021-04-01 2021 Alaska Age Group Postal
50 Breaststroke SCY 26.49 flying 200 Medley Relay (leg 2) 2025-11-14 ISCA Fall Classic Championship 2025
100 Breaststroke SCY 59.74 flying 400 Medley Relay (leg 2) 2026-02-20 2026 Speedo MD LSC Senior Champs
50 Butterfly SCY 22.82 flying 200 Medley Relay (leg 3) 2025-10-19 2025 Fox Fall Invitational 1 - copied
50 Freestyle LCM 24.50 flying 200 Free Relay (leg 4) 2026-05-14 2026 EZ LC Speedo Super Sectionals
50 Freestyle LCM 24.23 flying 200 Medley Relay (leg 4) 2026-05-14 2026 EZ LC Speedo Super Sectionals
100 Freestyle LCM 52.52 flying 400 Free Relay (leg 4) 2025-07-31 2025 MD LSC LC Championships
200 Freestyle LCM 1:56.55 flying 800 Free Relay (leg 4) 2026-05-16 2026 EZ LC Speedo Super Sectionals
50 Butterfly LCM 25.72 flying 200 Medley Relay (leg 3) 2025-05-15 2025 EZ LC Speedo Super Sectional
100 Butterfly LCM 57.51 flying 400 Medley Relay (leg 3) 2026-05-17 2026 EZ LC Speedo Super Sectionals

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

5098 points (6/6 events)

EventTime Points
500 FR SCY 4:33.92 983
200 BK SCY 1:56.47 794
200 BR SCY 2:14.40 742
200 FL SCY 1:55.24 864
200 IM SCY 1:56.08 864
400 IM SCY 4:11.09 851

IMR 17-18 · SCY

4590 points (5/5 events)

EventTime Points
200 FR SCY 1:38.55 1050
100 BK SCY 52.24 819
100 BR SCY 59.18 846
100 FL SCY 48.91 1011
200 IM SCY 1:56.08 864

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

PR splits

100 Freestyle SCY 45.66

22.14
23.52

Front half 22.14s · back half 23.52s

200 Freestyle SCY 1:38.55

23.25
25.50
25.35
24.45

Front half 48.75s · back half 49.80s

100 Backstroke SCY 52.24

25.59
26.65

Front half 25.59s · back half 26.65s

200 Backstroke SCY 1:56.47

27.46
29.28
30.17
29.56

Front half 56.74s · back half 59.73s

100 Breaststroke SCY 59.18

28.57
30.61

Front half 28.57s · back half 30.61s

200 Breaststroke SCY 2:14.40 split/total mismatch

30.40
34.24
35.24
34.52

100 Butterfly SCY 48.91

22.80
26.11

Front half 22.80s · back half 26.11s

100 Individual Medley SCY 53.06

24.56
28.50

Front half 24.56s · back half 28.50s

200 Individual Medley SCY 1:56.08 split/total mismatch

24.58
29.64
34.70
27.16

400 Individual Medley SCY 4:11.09 split/total mismatch

26.30
30.17
32.36
32.72
37.11
37.79
28.15
26.49

100 Freestyle LCM 52.54

25.55
26.99

Front half 25.55s · back half 26.99s

200 Freestyle LCM 1:55.04

26.49
28.90
30.03
29.62

Front half 55.39s · back half 59.65s

400 Freestyle LCM 4:07.58

27.84
30.29
31.44
31.57
31.96
32.13
31.90
30.45

Front half 121.14s · back half 126.44s

800 Freestyle LCM 8:52.95

29.46
32.76
33.81
33.54
34.52
34.18
34.33
34.37
33.78
33.45
33.85
33.84
33.65
32.67
32.35
32.39

Front half 266.97s · back half 265.98s

1500 Freestyle LCM 17:02.44

29.84
33.07
33.98
34.28
34.78
34.38
34.21
34.44
34.50
33.68
33.94
33.91
34.10
33.86
34.22
33.97
34.08
34.32
34.04
34.27
34.03
34.32
34.29
34.63
34.54
34.38
35.17
35.31
25.33
42.57

Front half 507.19s · back half 515.25s

100 Backstroke LCM 1:02.84

31.41
31.43

Front half 31.41s · back half 31.43s

100 Breaststroke LCM 1:17.62

37.46
40.16

Front half 37.46s · back half 40.16s

200 Breaststroke LCM 2:51.24

38.18
44.31
44.67
44.08

Front half 82.49s · back half 88.75s

100 Butterfly LCM 58.14

26.78
31.36

Front half 26.78s · back half 31.36s

200 Butterfly LCM 2:20.05

31.53
36.58
39.42
32.52

Front half 68.11s · back half 71.94s

200 Individual Medley LCM 2:15.92

28.52
35.25
41.45
30.70

Front half 63.77s · back half 72.15s

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 20.86 22 swims
100 Freestyle SCY 45.66 16 swims
200 Freestyle SCY 1:38.55 18 swims
500 Freestyle SCY 4:33.92 11 swims
1000 Freestyle SCY 9:26.27 3 swims
1650 Freestyle SCY 16:17.67 3 swims
50 Backstroke SCY 24.05 13 swims
100 Backstroke SCY 52.24 14 swims
200 Backstroke SCY 1:56.47 2 swims
50 Breaststroke SCY 26.90 7 swims
100 Breaststroke SCY 59.18 6 swims
200 Breaststroke SCY 2:14.40 4 swims
50 Butterfly SCY 22.54 19 swims
100 Butterfly SCY 48.91 19 swims
200 Butterfly SCY 1:55.24 5 swims
100 Individual Medley SCY 53.06 7 swims
200 Individual Medley SCY 1:56.08 7 swims
400 Individual Medley SCY 4:11.09 6 swims
50 Freestyle LCM 24.36 13 swims
100 Freestyle LCM 52.54 12 swims
200 Freestyle LCM 1:55.04 14 swims
400 Freestyle LCM 4:07.58 7 swims
800 Freestyle LCM 8:52.95 4 swims
1500 Freestyle LCM 17:02.44 4 swims
50 Backstroke LCM 28.04 5 swims
100 Backstroke LCM 1:02.84 1 swim
200 Backstroke LCM 2:19.65 3 swims
50 Breaststroke LCM 32.62 4 swims
100 Breaststroke LCM 1:17.62 3 swims
200 Breaststroke LCM 2:51.24 4 swims
50 Butterfly LCM 25.62 10 swims
100 Butterfly LCM 58.14 8 swims
200 Butterfly LCM 2:20.05 4 swims
200 Individual Medley LCM 2:15.92 6 swims
400 Individual Medley LCM 5:06.85 3 swims