Mark Seledkov

Mage 18MTORPNUTCASSCWOOD

51 plausible swims · 11 meets · 2022-03-30 → 2025-03-15

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 22.98 A+0.29s to AA 2023-03-12 2023 Northwest Spring Speedo Sectionals venue
100 Freestyle SCY 51.59 A+1.70s to AA 2025-01-25 Oregon YMCA Champrionship venue
100 Backstroke SCY 58.62 BB+2.43s to A 2024-11-02 2024 McSwimville Invitational venue
100 Breaststroke SCY 1:00.15 AA+1.26s to AAA 2025-02-22 2025 OSAA 6A Championships venue
200 Breaststroke SCY 2:16.53 A+2.74s to AA 2023-03-09 2023 Northwest Spring Speedo Sectionals venue
100 Butterfly SCY 54.40 A+0.51s to AA 2023-03-10 2023 Northwest Spring Speedo Sectionals venue
200 Individual Medley SCY 2:05.18 A+3.69s to AA 2024-01-12 2024 PN VAST 47th Annual Washington Open venue
50 Freestyle LCM 27.06 A+0.77s to AA 2022-07-29 Finals - Western Zone Senior Champs fast pool
100 Breaststroke LCM 1:12.28 A+0.69s to AA 2022-07-30 Finals - Western Zone Senior Champs fast pool
200 Breaststroke LCM 2:43.30 BB+0.01s to A 2022-07-27 Finals - Western Zone Senior Champs fast pool
200 Individual Medley LCM 2:29.91 BB+1.82s to A 2022-07-28 Finals - Western Zone Senior Champs fast pool

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.

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 22.69 flat 200 Free Relay 2023-03-09 2023 Northwest Spring Speedo Sectionals
100 Freestyle SCY 49.65 flying 400 Free Relay (leg 2) 2023-03-10 2023 Northwest Spring Speedo Sectionals
50 Breaststroke SCY 27.87 flying 200 Medley Relay (leg 2) 2024-11-02 2024 McSwimville Invitational
100 Breaststroke SCY 1:00.37 flying 400 Medley Relay (leg 2) 2023-03-12 2023 Northwest Spring Speedo 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

1397 points (2/6 events — incomplete)

EventTime Points
200 BR SCY 2:16.53 708
200 IM SCY 2:05.18 689
500 FR SCY 0
200 BK SCY 0
200 FL SCY 0
400 IM SCY 0

IMR 17-18 · SCY

2809 points (4/5 events — incomplete)

EventTime Points
100 BK SCY 58.62 580
100 BR SCY 1:00.15 806
100 FL SCY 54.40 734
200 IM SCY 2:05.18 689
200 FR SCY 0

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

PR splits

100 Backstroke SCY 58.62

28.50
30.12

Front half 28.50s · back half 30.12s

100 Breaststroke SCY 1:00.15

28.30
31.85

Front half 28.30s · back half 31.85s

200 Breaststroke SCY 2:16.53 RT 0.50s

29.67
34.51
35.80
36.55

Front half 64.18s · back half 72.35s

100 Butterfly SCY 54.40 RT 0.60s

24.91
29.49

Front half 24.91s · back half 29.49s

200 Individual Medley SCY 2:05.18 RT 0.53s

25.81
33.34
37.01
29.02

Front half 59.15s · back half 66.03s

100 Breaststroke LCM 1:12.28

34.13
38.15

Front half 34.13s · back half 38.15s

200 Breaststroke LCM 2:43.30

36.54
42.43
42.69
41.64

Front half 78.97s · back half 84.33s

200 Individual Medley LCM 2:29.91

32.53
39.33
42.73
35.32

Front half 71.86s · back half 78.05s

Reaction time

fastest 0.49s average 0.531s slowest 0.66s 11 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.

Progression

Faster times are higher. One card per event, all courses & history.

50 Freestyle SCY 22.98 8 swims
100 Freestyle SCY 51.59 4 swims
100 Backstroke SCY 58.62 1 swim
100 Breaststroke SCY 1:00.15 15 swims
200 Breaststroke SCY 2:16.53 6 swims
100 Butterfly SCY 54.40 5 swims
200 Individual Medley SCY 2:05.18 6 swims
50 Freestyle LCM 27.06 1 swim
100 Breaststroke LCM 1:12.28 1 swim
200 Breaststroke LCM 2:43.30 1 swim
200 Individual Medley LCM 2:29.91 1 swim