Liam McQuaid

Mage 18EZMAMDMTSTVALBNBAC

530 plausible swims · 63 meets · 2016-05-14 → 2026-08-06

Personal records

EventCourseBest CutDateMeet
25 Freestyle SCY 15.47 2016-05-14 GTAC 8-under Aquatic Festivalslow pool
50 Freestyle SCY 21.95 AA+0.26s to AAA·Sectionals ✓+0.66s to Futures 2025-12-13 2025 NBAC 51st Annual Christmas Invitationalvenue
100 Freestyle SCY 48.18 AA+0.49s to AAA·Sectionals ✓+1.79s to Futures 2025-11-16 2025 NBAC Thanksgiving Meetfast pool
200 Freestyle SCY 1:42.35 AAA+1.76s to AAAA·Sectionals ✓+0.76s to Futures 2025-12-12 2025 NBAC 51st Annual Christmas Invitationalvenue
500 Freestyle SCY 4:36.09 AAA+2.50s to AAAA·Futures ✓+7.30s to Winter JNs 2026-02-21 2026 Speedo MD LSC Senior Champsvenue
1000 Freestyle SCY 9:20.80 AAAA·Winter JNs ✓+7.61s to Jr Nationals 2026-02-19 2026 Speedo MD LSC Senior Champsvenue
1650 Freestyle SCY 16:07.22 AAA+9.03s to AAAA·Sectionals ✓+1.73s to Futures 2025-02-20 2025 Speedo MD LSC Senior Champs
25 Backstroke SCY 17.82 2016-05-14 GTAC 8-under Aquatic Festivalslow pool
50 Backstroke SCY 24.10 AAA+0.91s to AAAA·+0.41s to Futures 2026-02-20 2026 Speedo MD LSC Senior Champsvenue
100 Backstroke SCY 50.55 AAA+1.36s to AAAA·Futures ✓+1.36s to Winter JNs 2025-12-13 2025 NBAC 51st Annual Christmas Invitationalvenue
200 Backstroke SCY 1:49.51 AAA+1.22s to AAAA·Futures ✓+1.72s to Winter JNs 2026-02-22 2026 Speedo MD LSC Senior Champsvenue
25 Breaststroke SCY 21.86 2016-05-14 GTAC 8-under Aquatic Festivalslow pool
50 Breaststroke SCY 30.00 A+0.71s to AA·+3.71s to Futures 2024-01-01 2024 nbac thanksgiving meet final results pdf 1
100 Breaststroke SCY 1:04.69 BB+0.50s to A·+3.20s to Sectionals 2024-01-01 2024 nbac thanksgiving meet final results pdf 1
200 Breaststroke SCY 2:20.03 BB+0.44s to A·+5.04s to Sectionals 2024-01-01 2024 nbac thanksgiving meet final results pdf 1
25 Butterfly SCY 17.03 2016-05-14 GTAC 8-under Aquatic Festivalslow pool
50 Butterfly SCY 24.67 AA+0.38s to AAA·+1.78s to Futures 2025-01-01 2025 nbac fall fastival meet final results pdf
100 Butterfly SCY 52.15 AA+0.56s to AAA·Sectionals ✓+1.56s to Futures 2025-12-12 2025 NBAC 51st Annual Christmas Invitationalvenue
200 Butterfly SCY 2:00.08 AA+4.19s to AAA·Sectionals ✓+6.39s to Futures 2024-01-01 2024 nbac thanksgiving meet final results pdf 1
100 Individual Medley SCY 58.56 2024-10-19 2024 NBAC Fall Fastival Meetfast pool
200 Individual Medley SCY 1:54.65 AAA+3.76s to AAAA·Sectionals ✓+0.76s to Futures 2026-01-01 2026 MIAA A Conference Championships
400 Individual Medley SCY 4:03.03 AAA+3.64s to AAAA·Futures ✓+6.54s to Winter JNs 2026-02-20 2026 Speedo MD LSC Senior Champsvenue
50 Freestyle LCM 26.15 AA+1.06s to AAA·+0.66s to Sectionals 2025-04-27 2025 NAAC Carol Chidester Invitevenue
100 Freestyle LCM 57.75 A+0.06s to AA·+2.26s to Sectionals 2025-04-26 2025 NAAC Carol Chidester Invitevenue
200 Freestyle LCM 1:58.45 AAA+3.26s to AAAA·Sectionals ✓+0.66s to Futures 2026-03-27 2026 Speedo Sectional Championshipvenue
400 Freestyle LCM 4:10.70 AAA+5.11s to AAAA·Sectionals ✓+0.71s to Futures 2026-07-11 2026 NBAC Mid Summer Classicvenue
800 Freestyle LCM 8:39.99 AAA+5.70s to AAAA·Futures ✓+11.80s to Winter JNs 2025-03-27 2025 Speedo Sectional Championshipvenue
1500 Freestyle LCM 16:33.52 AAA+9.43s to AAAA·Futures ✓+18.73s to Winter JNs 2025-05-16 2025 NBAC Spring LC Invitational Meetvenue
50 Backstroke LCM 28.41 AAA+0.42s to AAAA·+0.52s to Futures 2026-03-27 2026 Speedo Sectional Championshipvenue
100 Backstroke LCM 58.97 AAA+0.28s to AAAA·Futures ✓+0.18s to Winter JNs 2026-07-11 2026 NBAC Mid Summer Classicvenue
200 Backstroke LCM 2:06.45 AAAA·Jr Nationals ✓+1.86s to US Open 2026-08-05 2026 Speedo Junior National Championshipsvenue
50 Breaststroke LCM 35.03 A+1.34s to AA·+4.14s to Futures 2026-05-08 2026 NBAC Spring LC Invitational Meetvenue
100 Breaststroke LCM 1:18.17 BB+3.48s to A·+8.48s to Sectionals 2025-04-26 2025 NAAC Carol Chidester Invitevenue
200 Breaststroke LCM 2:52.30 BB+9.01s to A·+19.71s to Sectionals 2024-06-10 Chargers Long Course Closed Invitational
50 Butterfly LCM 27.56 AA+0.17s to AAA·+1.27s to Futures 2026-05-08 2026 NBAC Spring LC Invitational Meetvenue
100 Butterfly LCM 59.10 AA+0.21s to AAA·Sectionals ✓+1.11s to Futures 2026-03-27 2026 Speedo Sectional Championshipvenue
200 Butterfly LCM 2:11.40 AAA+5.51s to AAAA·Sectionals ✓+1.21s to Futures 2025-01-01 2025 nbac mid summer classic final results pdf
200 Individual Medley LCM 2:20.60 AA+4.91s to AAA·+4.41s to Sectionals 2024-04-27 2024 NAAC Carol Chidester Invitevenue
400 Individual Medley LCM 4:43.42 AAA+5.13s to AAAA·Sectionals ✓+1.03s to Futures 2025-01-01 2025 nbac mid summer classic final results pdf

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 22.29 flat 200 Free Relay 2026-01-31 2026 MIAA A Swimming Championships
50 Freestyle SCY 21.99 flying 200 Free Relay (leg 2) 2025-10-18 2025 NBAC Fall Fastival Meet
100 Freestyle SCY 53.94 flat 400 Free Relay 2021-12-17 2021 NBAC 47th Annual Christmas Invitational
100 Freestyle SCY 47.18 flying 400 Free Relay (leg 4) 2026-02-22 2026 Speedo MD LSC Senior Champs
200 Freestyle SCY 1:43.33 flying 800 Free Relay (leg 3) 2026-02-19 2026 Speedo MD LSC Senior Champs
50 Backstroke SCY 24.23 flat 200 Medley Relay 2025-11-16 2025 NBAC Thanksgiving Meet
100 Backstroke SCY 51.31 flat 400 Medley Relay 2026-02-20 2026 Speedo MD LSC Senior Champs
50 Butterfly SCY 33.49 flying 200 Medley Relay (leg 3) 2017-03-05 2017 MD LSC 14 & U CHAMPIONSHIPS
100 Butterfly SCY 1:24.41 flying 400 Medley Relay (leg 3) 2017-03-03 2017 MD LSC 14 & U CHAMPIONSHIPS
50 Freestyle LCM 27.52 flat 200 Free Relay 2024-05-18 2024 NBAC Spring LC Invitational Meet
50 Freestyle LCM 23.92 flying 200 Free Relay (leg 3) 2025-03-30 2025 Speedo Sectional Championship
100 Freestyle LCM 53.85 flying 400 Free Relay (leg 3) 2026-08-06 2026 Speedo Junior National Championships
200 Freestyle LCM 1:59.39 flying 800 Free Relay (leg 3) 2026-03-27 2026 Speedo Sectional Championship
50 Backstroke LCM 28.59 flat 200 Medley Relay 2026-03-28 2026 Speedo Sectional Championship
100 Backstroke LCM 59.32 flat 400 Medley Relay 2026-08-07 2026 Speedo Junior National 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

5172 points (6/6 events)

EventTime Points
500 FR SCY 4:36.09 960
200 BK SCY 1:49.51 956
200 BR SCY 2:20.03 656
200 FL SCY 2:00.08 764
200 IM SCY 1:54.65 897
400 IM SCY 4:03.03 939

IMR 17-18 · SCY

4221 points (5/5 events)

EventTime Points
200 FR SCY 1:42.35 938
100 BK SCY 50.55 904
100 BR SCY 1:04.69 648
100 FL SCY 52.15 834
200 IM SCY 1:54.65 897

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

PR splits

100 Freestyle SCY 48.18

23.09
25.09

Front half 23.09s · back half 25.09s

200 Freestyle SCY 1:42.35

23.78
25.99
26.35
26.23

Front half 49.77s · back half 52.58s

500 Freestyle SCY 4:36.09

24.43
26.60
27.43
28.11
28.43
28.35
28.52
28.42
28.37
27.43

Front half 135.00s · back half 141.09s

1000 Freestyle SCY 9:20.80

25.01
27.27
27.58
28.04
27.79
28.02
28.20
28.26
28.30
28.42
28.31
28.48
28.60
28.69
28.72
28.82
28.58
28.41
28.28
27.02

Front half 276.89s · back half 283.91s

100 Backstroke SCY 50.55

24.50
26.05

Front half 24.50s · back half 26.05s

200 Backstroke SCY 1:49.51

25.44
27.26
28.30
28.51

Front half 52.70s · back half 56.81s

100 Breaststroke SCY 1:04.69

31.06
33.63

Front half 31.06s · back half 33.63s

200 Breaststroke SCY 2:20.03

31.29
35.16
36.84
36.74

Front half 66.45s · back half 73.58s

100 Butterfly SCY 52.15

24.45
27.70

Front half 24.45s · back half 27.70s

200 Butterfly SCY 2:00.08

26.94
30.38
31.43
31.33

Front half 57.32s · back half 62.76s

100 Individual Medley SCY 58.56

26.54
32.02

Front half 26.54s · back half 32.02s

200 Individual Medley SCY 1:54.65 split/total mismatch

24.49
27.68
35.36
27.12

400 Individual Medley SCY 4:03.03

25.53
29.01
29.81
30.57
36.46
36.37
28.24
27.04

Front half 114.92s · back half 128.11s

100 Freestyle LCM 57.75

28.05
29.70

Front half 28.05s · back half 29.70s

200 Freestyle LCM 1:58.45

27.52
29.84
30.80
30.29

Front half 57.36s · back half 61.09s

400 Freestyle LCM 4:10.70

27.95
30.41
31.45
32.31
32.36
32.33
32.72
31.17

Front half 122.12s · back half 128.58s

800 Freestyle LCM 8:39.99

28.72
31.38
31.80
32.15
32.13
32.80
32.77
33.17
33.10
33.43
33.38
33.70
33.39
33.52
31.78
32.77

Front half 254.92s · back half 265.07s

1500 Freestyle LCM 16:33.52

29.27
31.33
32.19
32.60
33.04
33.12
33.35
33.36
33.38
33.42
33.87
33.53
33.78
33.34
33.57
33.54
33.44
33.62
33.55
33.52
33.48
33.46
33.31
33.30
33.16
33.28
33.53
33.22
33.30
32.66

Front half 493.15s · back half 500.37s

100 Backstroke LCM 58.97

28.72
30.25

Front half 28.72s · back half 30.25s

200 Backstroke LCM 2:06.45 RT 0.62s

29.26
31.47
32.61
33.11

Front half 60.73s · back half 65.72s

100 Breaststroke LCM 1:18.17

36.96
41.21

Front half 36.96s · back half 41.21s

200 Breaststroke LCM 2:52.30 split/total mismatch

39.72
43.91
44.52
44.15

100 Butterfly LCM 59.10

27.90
31.20

Front half 27.90s · back half 31.20s

200 Butterfly LCM 2:11.40

29.32
32.71
34.37
35.00

Front half 62.03s · back half 69.37s

200 Individual Medley LCM 2:20.60

30.69
35.59
42.86
31.46

Front half 66.28s · back half 74.32s

400 Individual Medley LCM 4:43.42

28.53
32.48
34.99
34.40
43.56
43.94
33.15
32.37

Front half 130.40s · back half 153.02s

Reaction time

fastest 0.54s average 0.616s slowest 0.65s 12 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.

25 Freestyle SCY 15.47 1 swim
50 Freestyle SCY 21.95 9 swims
100 Freestyle SCY 48.18 13 swims
200 Freestyle SCY 1:42.35 28 swims
500 Freestyle SCY 4:36.09 23 swims
1000 Freestyle SCY 9:20.80 11 swims
1650 Freestyle SCY 16:07.22 11 swims
25 Backstroke SCY 17.82 1 swim
50 Backstroke SCY 24.10 9 swims
100 Backstroke SCY 50.55 34 swims
200 Backstroke SCY 1:49.51 29 swims
25 Breaststroke SCY 21.86 1 swim
50 Breaststroke SCY 30.00 7 swims
100 Breaststroke SCY 1:04.69 7 swims
200 Breaststroke SCY 2:20.03 5 swims
25 Butterfly SCY 17.03 1 swim
50 Butterfly SCY 24.67 8 swims
100 Butterfly SCY 52.15 14 swims
200 Butterfly SCY 2:00.08 8 swims
100 Individual Medley SCY 58.56 3 swims
200 Individual Medley SCY 1:54.65 21 swims
400 Individual Medley SCY 4:03.03 19 swims
50 Freestyle LCM 26.15 10 swims
100 Freestyle LCM 57.75 13 swims
200 Freestyle LCM 1:58.45 27 swims
400 Freestyle LCM 4:10.70 20 swims
800 Freestyle LCM 8:39.99 10 swims
1500 Freestyle LCM 16:33.52 11 swims
50 Backstroke LCM 28.41 12 swims
100 Backstroke LCM 58.97 37 swims
200 Backstroke LCM 2:06.45 39 swims
50 Breaststroke LCM 35.03 3 swims
100 Breaststroke LCM 1:18.17 5 swims
200 Breaststroke LCM 2:52.30 3 swims
50 Butterfly LCM 27.56 5 swims
100 Butterfly LCM 59.10 15 swims
200 Butterfly LCM 2:11.40 27 swims
200 Individual Medley LCM 2:20.60 12 swims
400 Individual Medley LCM 4:43.42 10 swims