swimstats

Michael Marsh

Mage 17ILMISDSEWIFMCIL

79 plausible swims · 12 meets · 2022-06-17 → 2026-03-07

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 24.15 BB+0.06s to A·+1.56s to Sectionals 2024-11-01 2024 MAC A3 Performance November Invitational
100 Freestyle SCY 50.28 AA+1.99s to AAA·+1.29s to Sectionals 2024-11-23 2024 Speedo Grand Chalengevenue
200 Freestyle SCY 1:47.53 AA+1.14s to AAA·+0.04s to Sectionals 2025-03-07 2025 SC Illinois Senior Championshipsvenue
500 Freestyle SCY 4:46.96 AAA+11.47s to AAAA·Sectionals ✓+9.87s to Futures 2024-03-13 1466378
1000 Freestyle SCY 10:02.04 AAA+25.05s to AAAA·Sectionals ✓+27.75s to Futures 2025-03-06 2025 SC Illinois Senior Championshipsvenue
100 Backstroke SCY 55.41 A+0.52s to AA·Sectionals ✓+3.92s to Futures 2025-03-08 2025 SC Illinois Senior Championshipsvenue
200 Backstroke SCY 1:56.43 AA+1.64s to AAA·Sectionals ✓+3.64s to Futures 2025-03-09 2025 SC Illinois Senior Championshipsvenue
200 Breaststroke SCY 2:32.49 BB+11.70s to A·+13.90s to Sectionals 2024-11-01 2024 MAC A3 Performance November Invitational
100 Butterfly SCY 59.27 BB+2.58s to A·+5.28s to Sectionals 2024-07-13 2024 IL HPAC Summer Regional Championshipsslow pool
200 Butterfly SCY 2:05.15 A+2.96s to AA·+2.36s to Sectionals 2024-11-22 2024 Speedo Grand Chalengevenue
200 Individual Medley SCY 2:00.40 AA+2.91s to AAA·Sectionals ✓+6.51s to Futures 2024-11-22 2024 Speedo Grand Chalengevenue
400 Individual Medley SCY 4:13.43 AA+0.44s to AAA·Sectionals ✓+6.44s to Futures 2025-03-07 2025 SC Illinois Senior Championshipsvenue
50 Freestyle LCM 27.02 A+0.33s to AA·+1.03s to Sectionals 2025-06-28 2025 CW Eric Namesnik Memorial Openvenue
100 Freestyle LCM 59.81 A+1.72s to AA·+3.22s to Sectionals 2024-06-30 2024 CW Eric Namesnik Memorial Openvenue
200 Freestyle LCM 2:03.09 AA+0.90s to AAA·Sectionals ✓+5.30s to Futures 2025-08-01 2025 LC Illinois Senior Championshipsvenue
400 Freestyle LCM 4:15.01 AAA+6.32s to AAAA·Sectionals ✓+5.02s to Futures 2025-08-02 2025 LC Illinois Senior Championshipsvenue
800 Freestyle LCM 8:52.28 AAA+15.39s to AAAA·Sectionals ✓+11.59s to Futures 2025-07-31 2025 LC Illinois Senior Championshipsvenue
1500 Freestyle LCM 17:38.78 AA+19.69s to AAA·Sectionals ✓+59.79s to Futures 2024-07-28 2024 LC Illinois Senior Championshipsvenue
2500 Freestyle LCM 32:09.21 2022-06-17 2025 Central Zone 14 & Under Championship Meevenue
100 Backstroke LCM 1:02.83 AA+0.94s to AAA·Sectionals ✓+2.24s to Futures 2025-08-02 2025 LC Illinois Senior Championshipsvenue
200 Backstroke LCM 2:16.79 AA+2.00s to AAA·Sectionals ✓+4.90s to Futures 2025-06-29 2025 CW Eric Namesnik Memorial Openvenue
100 Butterfly LCM 1:03.41 A+1.02s to AA·+1.92s to Sectionals 2025-06-27 2025 CW Eric Namesnik Memorial Openvenue
200 Butterfly LCM 2:22.36 A+3.07s to AA·+2.87s to Sectionals 2024-07-28 2024 LC Illinois Senior Championshipsvenue
200 Individual Medley LCM 2:24.01 A+1.62s to AA·+4.62s to Sectionals 2024-06-30 2024 CW Eric Namesnik Memorial Openvenue
400 Individual Medley LCM 4:50.99 AAA+11.90s to AAAA·Sectionals ✓+8.60s to Futures 2024-07-26 2024 LC Illinois Senior Championshipsvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.

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 23.19 flat 200 Free Relay 2026-03-07 2026 SC Illinois Senior Championships - copi
50 Backstroke SCY 27.15 flat 200 Medley Relay 2024-07-13 2024 IL HPAC Summer Regional Championships
100 Freestyle LCM 53.02 flying 400 Free Relay (leg 4) 2025-08-03 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

4435 points (6/6 events)

EventTime Points
500 FR SCY 4:46.96 855
200 BK SCY 1:56.43 795
200 BR SCY 2:32.49 508
200 FL SCY 2:05.15 675
200 IM SCY 2:00.40 774
400 IM SCY 4:13.43 828

IMR 17-18 · LCM

3008 points (4/5 events — incomplete)

EventTime Points
200 FR LCM 2:03.09 808
100 BK LCM 1:02.83 794
100 FL LCM 1:03.41 688
200 IM LCM 2:24.01 718
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 50.28 RT 0.72s

24.28
26.00

Front half 24.28s · back half 26.00s

200 Freestyle SCY 1:47.53

25.00
27.39
27.89
27.25

Front half 52.39s · back half 55.14s

1000 Freestyle SCY 10:02.04

26.50
29.31
29.49
29.77
29.85
29.35
29.60
29.97
30.25
30.42
30.11
30.53
30.58
30.52
31.38
31.08
31.21
30.87
30.84
30.41

Front half 294.51s · back half 307.53s

100 Backstroke SCY 55.41

27.01
28.40

Front half 27.01s · back half 28.40s

200 Backstroke SCY 1:56.43

27.09
29.14
30.60
29.60

Front half 56.23s · back half 60.20s

200 Breaststroke SCY 2:32.49

34.78
38.38
39.63
39.70

Front half 73.16s · back half 79.33s

100 Butterfly SCY 59.27

27.60
31.67

Front half 27.60s · back half 31.67s

200 Butterfly SCY 2:05.15 RT 0.74s

27.57
31.96
32.90
32.72

Front half 59.53s · back half 65.62s

200 Individual Medley SCY 2:00.40 RT 0.71s

26.90
29.32
36.79
27.39

Front half 56.22s · back half 64.18s

400 Individual Medley SCY 4:13.43

27.64
30.20
32.00
31.48
38.15
38.90
27.47
27.59

Front half 121.32s · back half 132.11s

100 Freestyle LCM 59.81

28.40
31.41

Front half 28.40s · back half 31.41s

200 Freestyle LCM 2:03.09

27.74
31.01
31.73
32.61

Front half 58.75s · back half 64.34s

400 Freestyle LCM 4:15.01 RT 0.72s

28.59
31.67
31.88
32.74
32.86
32.83
32.98
31.46

Front half 124.88s · back half 130.13s

800 Freestyle LCM 8:52.28

29.62
32.47
33.34
33.45
33.30
33.76
33.30
33.70
33.77
33.66
33.70
34.04
33.91
33.83
33.87
32.56

Front half 262.94s · back half 269.34s

1500 Freestyle LCM 17:38.78 RT 0.72s

30.87
33.97
34.55
34.75
34.58
35.29
35.04
35.68
35.20
35.72
35.32
35.68
35.48
35.92
35.55
36.52
35.48
35.98
35.63
36.15
35.38
36.05
35.40
35.83
35.39
36.13
35.57
35.63
35.30
34.74

Front half 523.60s · back half 535.18s

100 Backstroke LCM 1:02.83 RT 0.64s

31.01
31.82

Front half 31.01s · back half 31.82s

200 Backstroke LCM 2:16.79

31.76
34.83
35.40
34.80

Front half 66.59s · back half 70.20s

100 Butterfly LCM 1:03.41

30.14
33.27

Front half 30.14s · back half 33.27s

200 Butterfly LCM 2:22.36 RT 0.71s

30.66
36.26
37.57
37.87

Front half 66.92s · back half 75.44s

200 Individual Medley LCM 2:24.01

31.37
37.64
42.47
32.53

Front half 69.01s · back half 75.00s

400 Individual Medley LCM 4:50.99 RT 0.73s

30.88
35.45
36.93
36.85
42.53
43.55
32.52
32.28

Front half 140.11s · back half 150.88s

Reaction time

fastest 0.58s average 0.706s slowest 0.80s 18 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 24.15 3 swims
100 Freestyle SCY 50.28 1 swim
200 Freestyle SCY 1:47.53 2 swims
500 Freestyle SCY 4:46.96 3 swims
1000 Freestyle SCY 10:02.04 3 swims
100 Backstroke SCY 55.41 3 swims
200 Backstroke SCY 1:56.43 5 swims
200 Breaststroke SCY 2:32.49 1 swim
100 Butterfly SCY 59.27 1 swim
200 Butterfly SCY 2:05.15 2 swims
200 Individual Medley SCY 2:00.40 5 swims
400 Individual Medley SCY 4:13.43 8 swims
50 Freestyle LCM 27.02 3 swims
100 Freestyle LCM 59.81 2 swims
200 Freestyle LCM 2:03.09 4 swims
400 Freestyle LCM 4:15.01 6 swims
800 Freestyle LCM 8:52.28 5 swims
1500 Freestyle LCM 17:38.78 1 swim
2500 Freestyle LCM 32:09.21 1 swim
100 Backstroke LCM 1:02.83 3 swims
200 Backstroke LCM 2:16.79 3 swims
100 Butterfly LCM 1:03.41 2 swims
200 Butterfly LCM 2:22.36 2 swims
200 Individual Medley LCM 2:24.01 2 swims
400 Individual Medley LCM 4:50.99 8 swims