Mark Kotov

Mage 18MAMDESTMCDMSC

215 plausible swims · 46 meets · 2016-05-01 → 2026-07-12

Personal records

EventCourseBest CutDateMeet
25 Freestyle SCY 16.07 2017-02-19 2017 CSAC Cabin Fever Meetvenue
50 Freestyle SCY 23.60 A+0.91s to AA·+1.21s to Sectionals 2024-01-01 2024 nbac thanksgiving meet final results pdf 1
100 Freestyle SCY 51.88 A+1.99s to AA·+3.39s to Sectionals 2026-02-14 EST vs NAAC Dual Meet
200 Freestyle SCY 1:57.82 BB+2.93s to A·+11.53s to Sectionals 2023-12-09 2023 ASC Holiday Invitationalvenue
500 Freestyle SCY 5:33.43 BB+20.74s to A·+46.04s to Sectionals 2023-12-09 2023 ASC Holiday Invitationalvenue
1000 Freestyle SCY 11:57.58 B+5.79s to BB·+118.09s to Sectionals 2023-11-11 2023 FSC & EST Distance Dual
1650 Freestyle SCY 19:41.63 BB+86.64s to A·+177.64s to Sectionals 2023-11-11 2023 FSC & EST Distance Dual
25 Backstroke SCY 19.87 2017-01-28 2017 Robert J Hogan Memorial Mini Meet
50 Backstroke SCY 32.29 +1.40s to B·+8.60s to Futures 2026-02-14 EST vs NAAC Dual Meet
100 Backstroke SCY 1:05.67 +0.08s to B·+11.18s to Sectionals 2024-11-04 Mercersburg Academy and Chambersburg Chargers November Invite
25 Breaststroke SCY 23.18 2016-10-22 CAA Early Season Mini & Mid Distance Meetslow pool
50 Breaststroke SCY 50.98 +15.39s to B·+24.69s to Futures 2017-02-19 2017 CSAC Cabin Fever Meetvenue
100 Breaststroke SCY 1:16.71 +1.82s to B·+15.22s to Sectionals 2023-10-07 2023 Eagle Swim Team Senior Inviteslow pool
200 Breaststroke SCY 2:46.97 +4.08s to B·+31.98s to Sectionals 2023-11-19 2023 NBAC Thanksgiving Meetvenue
25 Butterfly SCY 21.37 2017-02-18 2017 CSAC Cabin Fever Meetvenue
50 Butterfly SCY 51.04 +20.15s to B·+28.15s to Futures 2016-12-11 Holiday Meetslow pool
100 Butterfly SCY 1:05.02 B+4.13s to BB·+11.83s to Sectionals 2023-12-10 2023 ASC Holiday Invitationalvenue
100 Individual Medley SCY 1:03.95 2025-02-08 GBSA - 2025 Last Chance Qualifyingvenue
200 Individual Medley SCY 2:18.27 B+0.98s to BB·+18.88s to Sectionals 2025-02-09 GBSA - 2025 Last Chance Qualifyingvenue
400 Individual Medley SCY 5:10.40 B+14.01s to BB·+55.31s to Sectionals 2023-12-30 2023 Speedo IMX Distance Challengeslow pool
50 Freestyle LCM 27.02 A+0.73s to AA·+1.53s to Sectionals 2025-05-30 2025 Eagle Swim Team Speedo Sizzler
100 Freestyle LCM 59.67 A+1.98s to AA·+4.18s to Sectionals 2025-07-19 2025 MD Long Course Last Chance Meetvenue
200 Freestyle LCM 2:15.03 BB+3.44s to A·+13.74s to Sectionals 2024-07-27 2024 Maryland Long Course Junior Championshipvenue
400 Freestyle LCM 4:55.80 BB+15.11s to A·+38.21s to Sectionals 2024-07-26 2024 Maryland Long Course Junior Championshipvenue
800 Freestyle LCM 10:27.95 BB+40.26s to A·+89.56s to Sectionals 2024-05-31 2024 Eagle Swim Team Speedo Sizzler
1500 Freestyle LCM 20:45.18 B+26.79s to BB·+206.19s to Sectionals 2024-07-08 2024 Sandbox Invitationalvenue
50 Backstroke LCM 35.36 B+0.77s to BB·+7.47s to Futures 2024-07-13 2024 MD Long Course Last Chance Meetvenue
100 Backstroke LCM 1:16.78 B+4.19s to BB·+14.79s to Sectionals 2024-05-31 2024 Eagle Swim Team Speedo Sizzler
200 Backstroke LCM 2:47.50 B+9.41s to BB·+32.71s to Sectionals 2024-05-11 2024 John C. Clegg Memorial Long Course Meetslow pool
50 Breaststroke LCM 38.19 B+0.20s to BB·+7.30s to Futures 2026-06-20 2026 ASC Independence Meetvenue
100 Breaststroke LCM 1:26.13 B+5.24s to BB·+16.44s to Sectionals 2025-05-30 2025 Eagle Swim Team Speedo Sizzler
200 Breaststroke LCM 2:32.71 AA+3.02s to AAA·+0.12s to Sectionals 2024-07-05 2024 Retriever Classic
50 Butterfly LCM 30.56 BB+0.67s to A·+4.27s to Futures 2026-01-01 UMBC/Retriever Aquatics
100 Butterfly LCM 1:15.63 +0.64s to B·+15.44s to Sectionals 2025-05-02 2025 John C. Clegg Memorial Long Course Meet
200 Butterfly LCM 3:20.33 +32.54s to B·+64.04s to Sectionals 2024-05-11 2024 John C. Clegg Memorial Long Course Meetslow pool
200 Individual Medley LCM 2:38.63 BB+10.54s to A·+22.44s to Sectionals 2024-05-31 2024 Eagle Swim Team Speedo Sizzler
400 Individual Medley LCM 6:02.11 B+17.62s to BB·+72.22s to Sectionals 2024-05-10 2024 John C. Clegg Memorial Long Course Meetslow pool

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 24.15 flying 200 Medley Relay (leg 4) 2023-11-19 2023 NBAC Thanksgiving Meet
100 Freestyle SCY 53.88 flying 400 Free Relay (leg 4) 2024-03-09 2024 Speedo MD LSC JR Champs - Site 1
100 Freestyle SCY 52.84 flying 400 Medley Relay (leg 4) 2024-03-10 2024 Speedo MD LSC JR Champs - Site 1
50 Backstroke SCY 54.34 flat 200 Medley Relay 2017-01-07 Mariner Winter Invitational

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 · LCM

3025 points (6/6 events)

EventTime Points
400 FR LCM 4:55.80 567
200 BK LCM 2:47.50 434
200 BR LCM 2:32.71 802
200 FL LCM 3:20.33 244
200 IM LCM 2:38.63 537
400 IM LCM 6:02.11 441

IMR 17-18 · LCM

2420 points (5/5 events)

EventTime Points
200 FR LCM 2:15.03 612
100 BK LCM 1:16.78 435
100 BR LCM 1:26.13 431
100 FL LCM 1:15.63 405
200 IM LCM 2:38.63 537

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

PR splits

200 Freestyle SCY 1:57.82

27.40
29.65
31.07
29.70

Front half 57.05s · back half 60.77s

500 Freestyle SCY 5:33.43

28.62
32.04
34.72
34.81
34.99
35.49
34.29
33.97
33.75
30.75

Front half 165.18s · back half 168.25s

100 Backstroke SCY 1:05.67 split/total mismatch

32.34
0.99

Front half 32.34s · back half 33.33s

100 Breaststroke SCY 1:16.71

36.01
40.70

Front half 36.01s · back half 40.70s

200 Breaststroke SCY 2:46.97

37.57
42.81
43.58
43.01

Front half 80.38s · back half 86.59s

100 Butterfly SCY 1:05.02

30.05
34.97

Front half 30.05s · back half 34.97s

100 Individual Medley SCY 1:03.95

30.95
33.00

Front half 30.95s · back half 33.00s

200 Individual Medley SCY 2:18.27

30.05
37.15
41.08
29.99

Front half 67.20s · back half 71.07s

400 Individual Medley SCY 5:10.40

30.56
38.54
40.95
38.82
46.50
46.02
35.53
33.48

Front half 148.87s · back half 161.53s

100 Freestyle LCM 59.67

28.75
30.92

Front half 28.75s · back half 30.92s

200 Freestyle LCM 2:15.03

31.06
34.36
35.28
34.33

Front half 65.42s · back half 69.61s

400 Freestyle LCM 4:55.80

32.97
36.48
37.89
38.53
37.94
38.45
37.62
35.92

Front half 145.87s · back half 149.93s

1500 Freestyle LCM 20:45.18

35.71
41.65
41.17
42.70
41.25
42.50
41.79
43.01
41.18
43.49
41.85
43.03
42.04
43.20
41.38
42.52
41.85
42.19
41.81
43.22
42.41
42.86
42.54
42.24
39.10
43.69
39.96
40.43
38.39
36.02

Front half 625.95s · back half 619.23s

200 Backstroke LCM 2:47.50

38.49
42.98
44.19
41.84

Front half 81.47s · back half 86.03s

200 Butterfly LCM 3:20.33

38.21
54.59
57.47
50.06

Front half 92.80s · back half 107.53s

400 Individual Medley LCM 6:02.11

35.25
51.19
46.80
47.68
53.08
54.12
38.00
35.99

Front half 180.92s · back half 181.19s

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 16.07 1 swim
50 Freestyle SCY 23.60 19 swims
100 Freestyle SCY 51.88 14 swims
200 Freestyle SCY 1:57.82 9 swims
500 Freestyle SCY 5:33.43 2 swims
1000 Freestyle SCY 11:57.58 2 swims
1650 Freestyle SCY 19:41.63 1 swim
25 Backstroke SCY 19.87 2 swims
50 Backstroke SCY 32.29 4 swims
100 Backstroke SCY 1:05.67 5 swims
25 Breaststroke SCY 23.18 2 swims
50 Breaststroke SCY 50.98 3 swims
100 Breaststroke SCY 1:16.71 2 swims
200 Breaststroke SCY 2:46.97 1 swim
25 Butterfly SCY 21.37 1 swim
50 Butterfly SCY 51.04 1 swim
100 Butterfly SCY 1:05.02 5 swims
100 Individual Medley SCY 1:03.95 7 swims
200 Individual Medley SCY 2:18.27 4 swims
400 Individual Medley SCY 5:10.40 2 swims
50 Freestyle LCM 27.02 22 swims
100 Freestyle LCM 59.67 21 swims
200 Freestyle LCM 2:15.03 16 swims
400 Freestyle LCM 4:55.80 8 swims
800 Freestyle LCM 10:27.95 1 swim
1500 Freestyle LCM 20:45.18 1 swim
50 Backstroke LCM 35.36 7 swims
100 Backstroke LCM 1:16.78 15 swims
200 Backstroke LCM 2:47.50 2 swims
50 Breaststroke LCM 38.19 2 swims
100 Breaststroke LCM 1:26.13 11 swims
200 Breaststroke LCM 2:32.71 3 swims
50 Butterfly LCM 30.56 3 swims
100 Butterfly LCM 1:15.63 2 swims
200 Butterfly LCM 3:20.33 1 swim
200 Individual Medley LCM 2:38.63 8 swims
400 Individual Medley LCM 6:02.11 1 swim