swimstats

Cormac McEwen

Mage 16CZFLHIILOZSDWIILLFSCNTAUNNTA

106 plausible swims · 15 meets · 2024-03-07 → 2026-07-11

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 23.87 A+0.48s to AA·+1.28s to Sectionals 2024-03-10 2024 IL Swimming SC Age Group Championshipsslow pool
100 Freestyle SCY 50.58 AA+1.59s to AAA·+1.59s to Sectionals 2024-11-23 2024 Speedo Grand Chalengevenue
200 Freestyle SCY 1:43.85 AAA+1.66s to AAAA·Sectionals ✓+2.26s to Futures 2026-03-06 2026 SC Illinois Senior Championships - copivenue
500 Freestyle SCY 4:44.77 AAA+6.98s to AAAA·Sectionals ✓+7.68s to Futures 2026-03-07 2026 SC Illinois Senior Championships - copivenue
1000 Freestyle SCY 10:04.31 AAA+25.42s to AAAA·Sectionals ✓+30.02s to Futures 2025-03-06 2025 SC Illinois Senior Championshipsvenue
1650 Freestyle SCY 17:04.24 AA+13.35s to AAA·Sectionals ✓+58.75s to Futures 2024-03-07 2024 IL Swimming SC Age Group Championshipsslow pool
100 Backstroke SCY 1:00.22 BB+2.13s to A·+4.13s to Sectionals 2024-10-12 2024 Greater Milwaukee Openvenue
200 Backstroke SCY 2:15.37 BB+8.08s to A·+13.98s to Sectionals 2024-10-13 2024 Greater Milwaukee Openvenue
50 Butterfly SCY 23.93 AAA+0.14s to AAAA·+0.24s to Sectionals 2026-03-07 2026 SC Illinois Senior Championships - copivenue
100 Butterfly SCY 53.62 AA+0.73s to AAA·Sectionals ✓+3.03s to Futures 2026-03-06 2026 SC Illinois Senior Championships - copivenue
50 Freestyle LCM 26.96 AA+1.07s to AAA·+0.97s to Sectionals 2026-06-20 HISI Senior Summer Championship (LCM)venue
100 Freestyle LCM 56.25 AAA+2.36s to AAAA·Sectionals ✓+2.66s to Futures 2026-06-19 HISI Senior Summer Championship (LCM)venue
200 Freestyle LCM 2:01.22 AAA+3.23s to AAAA·Sectionals ✓+3.43s to Futures 2026-06-18 HISI Senior Summer Championship (LCM)venue
400 Freestyle LCM 4:20.99 AAA+9.30s to AAAA·Sectionals ✓+11.00s to Futures 2026-06-19 HISI Senior Summer Championship (LCM)venue
800 Freestyle LCM 9:03.04 AAA+21.35s to AAAA·Sectionals ✓+22.35s to Futures 2025-07-31 2025 LC Illinois Senior Championshipsvenue
1500 Freestyle LCM 17:36.14 AA+4.55s to AAA·Sectionals ✓+57.15s to Futures 2024-07-21 2024 IL Swimming LC Age Group Championshipsvenue
50 Backstroke LCM 33.99 BB+1.50s to A·+5.30s to Sectionals 2024-06-02 LFSC SwimFest LC 2024venue
100 Backstroke LCM 1:11.59 BB+3.50s to A·+7.20s to Sectionals 2024-06-16 2024 GCST MARK MCCAW SUMMER INVITEvenue
200 Backstroke LCM 2:34.88 BB+7.19s to A·+15.09s to Sectionals 2024-06-14 2024 GCST MARK MCCAW SUMMER INVITEvenue
50 Breaststroke LCM 41.17 B+2.28s to BB·+9.18s to Sectionals 2024-06-02 LFSC SwimFest LC 2024venue
50 Butterfly LCM 30.12 A+0.63s to AA·+2.73s to Sectionals 2024-06-01 LFSC SwimFest LC 2024venue
100 Butterfly LCM 1:01.35 AA+0.86s to AAA·Sectionals ✓+3.36s to Futures 2026-07-09 2024 Speedo Grand Chalenge
200 Individual Medley LCM 2:37.00 BB+5.71s to A·+17.61s to Sectionals 2024-06-01 LFSC SwimFest LC 2024venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.

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 21.99 flying 200 Free Relay (leg 3) 2026-03-07 2026 SC Illinois Senior Championships - copi
200 Freestyle SCY 1:45.62 flat 800 Free Relay 2026-03-06 2026 SC Illinois Senior Championships - copi
200 Freestyle SCY 1:47.49 flying 800 Free Relay (leg 3) 2025-03-07 2025 SC Illinois Senior Championships
50 Freestyle LCM 25.53 flying 200 Free Relay (leg 2) 2026-06-20 HISI Senior Summer Championship (LCM)
100 Freestyle LCM 55.66 flying 400 Free Relay (leg 3) 2026-06-20 HISI Senior Summer Championship (LCM)
100 Backstroke LCM 1:05.32 flat 400 Medley Relay 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 15-16 · LCM

2060 points (3/6 events — incomplete)

EventTime Points
400 FR LCM 4:20.99 885
200 BK LCM 2:34.88 580
200 IM LCM 2:37.00 595
200 BR LCM— 0
200 FL LCM— 0
400 IM LCM— 0

IMR 15-16 · LCM

2905 points (4/5 events — incomplete)

EventTime Points
200 FR LCM 2:01.22 910
100 BK LCM 1:11.59 573
100 FL LCM 1:01.35 827
200 IM LCM 2:37.00 595
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

100 Freestyle SCY 50.58 RT 0.63s

24.15
26.43

Front half 24.15s · back half 26.43s

200 Freestyle SCY 1:43.85

24.50
26.28
26.50
26.57

Front half 50.78s · back half 53.07s

500 Freestyle SCY 4:44.77

26.30
28.56
28.60
28.41
28.80
29.19
28.90
29.17
28.75
28.09

Front half 140.67s · back half 144.10s

1000 Freestyle SCY 10:04.31

26.55
28.49
28.94
29.87
29.85
30.15
30.38
30.26
30.60
30.74
30.78
30.98
31.10
30.96
31.07
31.14
31.49
31.64
30.92
28.40

Front half 295.83s · back half 308.48s

1650 Freestyle SCY 17:04.24

27.56
30.12
31.12
31.28
31.20
31.33
31.56
31.16
31.54
30.94
32.07
31.83
31.86
31.36
32.06
31.47
31.35
31.02
30.82
31.35
31.18
30.76
31.30
30.96
31.41
31.60
31.68
31.76
31.86
30.12
31.84
29.62
27.15

100 Backstroke SCY 1:00.22

29.84
30.38

Front half 29.84s · back half 30.38s

200 Backstroke SCY 2:15.37

31.25
34.48
35.35
34.29

Front half 65.73s · back half 69.64s

100 Butterfly SCY 53.62

24.93
28.69

Front half 24.93s · back half 28.69s

100 Freestyle LCM 56.25

27.31
28.94

Front half 27.31s · back half 28.94s

200 Freestyle LCM 2:01.22

29.11
30.40
31.49
30.22

Front half 59.51s · back half 61.71s

400 Freestyle LCM 4:20.99

30.27
33.49
32.72
33.97
32.83
34.10
32.03
31.58

Front half 130.45s · back half 130.54s

800 Freestyle LCM 9:03.04 RT 0.67s

30.37
32.22
33.40
33.21
33.90
33.60
34.50
34.19
34.85
34.53
35.09
34.21
35.50
34.29
35.38
33.80

Front half 265.39s · back half 277.65s

1500 Freestyle LCM 17:36.14

30.93
33.52
34.34
35.27
35.10
35.31
35.67
35.28
34.96
35.46
35.64
35.45
34.82
34.72
35.60
35.49
35.73
35.77
34.81
36.42
35.51
35.49
35.93
36.43
36.07
35.76
35.68
36.01
35.58
33.39

Front half 522.07s · back half 534.07s

100 Backstroke LCM 1:11.59

34.09
37.50

Front half 34.09s · back half 37.50s

100 Butterfly LCM 1:01.35 RT 0.67ssplit/total mismatch

28.00
5.35

Front half 28.00s · back half 33.35s

200 Individual Medley LCM 2:37.00

31.83
41.57
50.18
33.42

Front half 73.40s · back half 83.60s

Reaction time

fastest 0.63s average 0.683s slowest 0.85s 16 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 23.87 2 swims
100 Freestyle SCY 50.58 3 swims
200 Freestyle SCY 1:43.85 8 swims
500 Freestyle SCY 4:44.77 7 swims
1000 Freestyle SCY 10:04.31 4 swims
1650 Freestyle SCY 17:04.24 3 swims
100 Backstroke SCY 1:00.22 1 swim
200 Backstroke SCY 2:15.37 1 swim
50 Butterfly SCY 23.93 2 swims
100 Butterfly SCY 53.62 3 swims
50 Freestyle LCM 26.96 4 swims
100 Freestyle LCM 56.25 8 swims
200 Freestyle LCM 2:01.22 14 swims
400 Freestyle LCM 4:20.99 14 swims
800 Freestyle LCM 9:03.04 6 swims
1500 Freestyle LCM 17:36.14 3 swims
50 Backstroke LCM 33.99 1 swim
100 Backstroke LCM 1:11.59 3 swims
200 Backstroke LCM 2:34.88 3 swims
50 Breaststroke LCM 41.17 1 swim
50 Butterfly LCM 30.12 2 swims
100 Butterfly LCM 1:01.35 11 swims
200 Individual Medley LCM 2:37.00 1 swim