swimstats

Sam Marston

Mage 16MDPVVADAMFSC

331 plausible swims · 59 meets · 2019-12-13 → 2026-04-12

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 22.96 AA+0.57s to AAA·+0.57s to Sectionals 2025-12-06 14th Annual Swim & Tri Speedo Winter Champsfast pool
100 Freestyle SCY 51.15 AA+2.16s to AAA·+2.66s to Sectionals 2025-12-07 14th Annual Swim & Tri Speedo Winter Champsfast pool
200 Freestyle SCY 1:52.31 A+0.32s to AA·+6.02s to Sectionals 2025-12-05 14th Annual Swim & Tri Speedo Winter Champsfast pool
500 Freestyle SCY 5:08.47 A+4.18s to AA·+21.08s to Sectionals 2025-12-06 14th Annual Swim & Tri Speedo Winter Champsfast pool
1000 Freestyle SCY 11:19.34 BB+17.75s to A·+79.85s to Sectionals 2025 FSC & GTAC Distance Dualvenue
1650 Freestyle SCY 18:52.70 BB+29.91s to A·+128.71s to Sectionals 2025-11-08 2025 FSC & GTAC Distance Dualvenue
50 Backstroke SCY 26.41 A+0.32s to AA·+2.72s to Futures 2025-12-05 14th Annual Swim & Tri Speedo Winter Champsfast pool
100 Backstroke SCY 55.37 AA+2.08s to AAA·+0.88s to Sectionals 2026-02-21 2026 MPSSAA_321A State Championshipsfast pool
200 Backstroke SCY 2:02.48 A+0.49s to AA·+3.89s to Sectionals 2026-02-22 2026 Speedo MD LSC Senior Champsvenue
50 Breaststroke SCY 34.05 BB+2.56s to A·+7.76s to Futures 2026-03-14 2026 Speedo Maryland Junior Championship - Sivenue
100 Breaststroke SCY 1:11.50 B+0.01s to BB·+10.01s to Sectionals 2026-01-18 2026 Fox Winter Invitational Meetvenue
200 Breaststroke SCY 3:06.90 +19.81s to B·+51.91s to Sectionals 2022-12-10 2022 11th HOKI Swim and Tri Winter Champsvenue
50 Butterfly SCY 24.52 AAA+0.73s to AAAA·+1.63s to Futures 2026-02-22 2026 Speedo MD LSC Senior Champsvenue
100 Butterfly SCY 54.42 AA+1.53s to AAA·+1.23s to Sectionals 2026-02-21 2026 MPSSAA_321A State Championshipsfast pool
200 Butterfly SCY 2:22.91 B+2.92s to BB·+21.72s to Sectionals 2025-11-01 2025 Fox Fall Invitational 2venue
100 Individual Medley SCY 58.68 2026-03-15 2026 Speedo Maryland Junior Championship - Sivenue
200 Individual Medley SCY 2:07.02 A+2.73s to AA·+7.63s to Sectionals 2026-03-14 2026 Speedo Maryland Junior Championship - Sivenue
400 Individual Medley SCY 4:50.89 BB+13.20s to A·+35.80s to Sectionals 2025-11-01 2025 Fox Fall Invitational 2venue
50 Freestyle LCM 27.38 A+0.29s to AA·+1.89s to Sectionals 2026-04-12 2026 Fox April Long Course Invitationalvenue
100 Freestyle LCM 1:00.03 A+1.04s to AA·+4.54s to Sectionals 2026-04-11 2026 Fox April Long Course Invitationalvenue
200 Freestyle LCM 2:12.78 A+3.59s to AA·+11.49s to Sectionals 2025-07-26 2025 Maryland Long Course Junior Championshipvenue
400 Freestyle LCM 4:48.62 BB+1.03s to A·+31.03s to Sectionals 2025-06-01 2025 Fox Speedo Summer Spectacularvenue
50 Backstroke LCM 30.91 AA+1.12s to AAA·+3.02s to Futures 2026-04-11 2026 Fox April Long Course Invitationalvenue
100 Backstroke LCM 1:07.82 A+2.53s to AA·+5.83s to Sectionals 2026-04-12 2026 Fox April Long Course Invitationalvenue
200 Backstroke LCM 2:26.70 A+5.21s to AA·+11.91s to Sectionals 2025-06-01 2025 Fox Speedo Summer Spectacularvenue
50 Breaststroke LCM 40.74 B+1.85s to BB·+9.85s to Futures 2025-07-27 2025 Maryland Long Course Junior Championshipvenue
100 Breaststroke LCM 1:42.54 +12.65s to B·+32.85s to Sectionals 2023-01-16 2023 Fox Winter Long Course Challengevenue
50 Butterfly LCM 28.65 AA+0.46s to AAA·+2.36s to Futures 2026-04-11 2026 Fox April Long Course Invitationalvenue
100 Butterfly LCM 1:04.92 A+1.73s to AA·+4.73s to Sectionals 2026-04-12 2026 Fox April Long Course Invitationalvenue
200 Individual Medley LCM 2:30.65 A+5.66s to AA·+14.46s to Sectionals 2025-07-26 2025 Maryland Long Course Junior Championshipvenue

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 2:00.12 flying 200 Medley Relay (leg 4) 2022-10-23 2022 Fox Fall Invitational 1
50 Freestyle SCY 23.77 flying 200 Free Relay (leg 4) 2025-10-18 2025 Fox Fall Invitational 1 - copied
100 Freestyle SCY 50.55 flat 400 Free Relay 2026-02-21 2026 MPSSAA_321A State Championships
100 Freestyle SCY 50.67 flying 400 Free Relay (leg 4) 2025-12-06 14th Annual Swim & Tri Speedo Winter Champs
100 Freestyle SCY 51.90 flying 400 Medley Relay (leg 4) 2025-03-16 2025 Speedo Maryland Junior Championship - Si
50 Backstroke SCY 26.20 flat 200 Medley Relay 2026-02-21 2026 MPSSAA_321A State Championships
100 Backstroke SCY 1:01.90 flat 400 Medley Relay 2024-03-10 2024 Speedo Maryland Junior Championship - Si
50 Butterfly SCY 26.60 flying 200 Medley Relay (leg 3) 2025-10-19 2025 Fox Fall Invitational 1 - copied
100 Butterfly SCY 55.07 flying 400 Medley Relay (leg 3) 2026-03-15 2026 Speedo Maryland Junior Championship - Si
100 Freestyle LCM 1:00.59 flying 400 Free Relay (leg 3) 2024-08-01 2024 MD LSC LC 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 · SCY

3526 points (6/6 events)

EventTime Points
500 FR SCY 5:08.47 718
200 BK SCY 2:02.48 738
200 BR SCY 3:06.90 301
200 FL SCY 2:22.91 490
200 IM SCY 2:07.02 707
400 IM SCY 4:50.89 572

IMR 15-16 · SCY

3540 points (5/5 events)

EventTime Points
200 FR SCY 1:52.31 748
100 BK SCY 55.37 767
100 BR SCY 1:11.50 525
100 FL SCY 54.42 793
200 IM SCY 2:07.02 707

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

PR splits

100 Freestyle SCY 51.15 RT 0.70s

24.61
26.54

Front half 24.61s · back half 26.54s

200 Freestyle SCY 1:52.31 RT 0.73s

24.91
28.09
30.01
29.30

Front half 53.00s · back half 59.31s

500 Freestyle SCY 5:08.47 RT 0.78s

25.89
28.97
31.17
31.60
32.73
31.57
31.77
32.67
31.37
30.73

Front half 150.36s · back half 158.11s

1650 Freestyle SCY 18:52.70

28.24
31.13
32.37
33.82
33.68
34.30
33.78
34.61
34.74
35.25
32.74
33.35
34.88
34.53
35.11
36.28
35.42
35.29
36.29
33.53
34.91
35.82
36.36
33.49
34.52
35.64
36.42
36.33
33.41
35.67
35.07
34.64
31.08

100 Backstroke SCY 55.37

26.68
28.69

Front half 26.68s · back half 28.69s

200 Backstroke SCY 2:02.48

26.86
30.15
32.86
32.61

Front half 57.01s · back half 65.47s

100 Breaststroke SCY 1:11.50

34.28
37.22

Front half 34.28s · back half 37.22s

200 Breaststroke SCY 3:06.90

42.61
46.70
49.61
47.98

Front half 89.31s · back half 97.59s

100 Butterfly SCY 54.42

25.05
29.37

Front half 25.05s · back half 29.37s

200 Butterfly SCY 2:22.91

29.07
34.90
78.94

100 Individual Medley SCY 58.68

26.56
32.12

Front half 26.56s · back half 32.12s

200 Individual Medley SCY 2:07.02

25.43
31.84
42.33
27.42

Front half 57.27s · back half 69.75s

400 Individual Medley SCY 4:50.89

29.92
35.99
37.24
39.62
42.41
43.15
31.27
31.29

Front half 142.77s · back half 148.12s

100 Freestyle LCM 1:00.03

29.07
30.96

Front half 29.07s · back half 30.96s

200 Freestyle LCM 2:12.78

29.13
33.01
35.25
35.39

Front half 62.14s · back half 70.64s

400 Freestyle LCM 4:48.62

31.88
35.19
37.17
37.55
37.85
37.72
36.27
34.99

Front half 141.79s · back half 146.83s

100 Backstroke LCM 1:07.82

33.21
34.61

Front half 33.21s · back half 34.61s

200 Backstroke LCM 2:26.70

34.28
37.16
38.93
36.33

Front half 71.44s · back half 75.26s

100 Breaststroke LCM 1:42.54

48.70
53.84

Front half 48.70s · back half 53.84s

100 Butterfly LCM 1:04.92

29.92
35.00

Front half 29.92s · back half 35.00s

200 Individual Medley LCM 2:30.65

30.63
39.61
48.08
32.33

Front half 70.24s · back half 80.41s

Reaction time

fastest 0.67s average 0.727s slowest 0.78s 17 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 22.96 24 swims
100 Freestyle SCY 51.15 25 swims
200 Freestyle SCY 1:52.31 16 swims
500 Freestyle SCY 5:08.47 16 swims
1000 Freestyle SCY 11:19.34 0 swims
1650 Freestyle SCY 18:52.70 3 swims
50 Backstroke SCY 26.41 18 swims
100 Backstroke SCY 55.37 30 swims
200 Backstroke SCY 2:02.48 21 swims
50 Breaststroke SCY 34.05 5 swims
100 Breaststroke SCY 1:11.50 6 swims
200 Breaststroke SCY 3:06.90 2 swims
50 Butterfly SCY 24.52 11 swims
100 Butterfly SCY 54.42 13 swims
200 Butterfly SCY 2:22.91 3 swims
100 Individual Medley SCY 58.68 12 swims
200 Individual Medley SCY 2:07.02 19 swims
400 Individual Medley SCY 4:50.89 3 swims
50 Freestyle LCM 27.38 12 swims
100 Freestyle LCM 1:00.03 12 swims
200 Freestyle LCM 2:12.78 13 swims
400 Freestyle LCM 4:48.62 5 swims
50 Backstroke LCM 30.91 11 swims
100 Backstroke LCM 1:07.82 11 swims
200 Backstroke LCM 2:26.70 9 swims
50 Breaststroke LCM 40.74 4 swims
100 Breaststroke LCM 1:42.54 3 swims
50 Butterfly LCM 28.65 7 swims
100 Butterfly LCM 1:04.92 4 swims
200 Individual Medley LCM 2:30.65 6 swims