swimstats

Preston Marks

Mage 16PCDELSTERAUN

15 plausible swims · 5 meets · 2026-01-10 → 2026-06-14

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 25.25 BB+0.86s to A 2026-01-11 Pleasanton Seahawks SCY C B BB+ Meet venue
100 Freestyle SCY 53.42 A+2.13s to AA 2026-03-14 DLS Swim Invitational 2026 venue
100 Backstroke SCY 1:00.40 BB+2.31s to A 2026-03-14 DLS Swim Invitational 2026 venue
200 Backstroke SCY 2:17.35 BB+10.06s to A 2026-01-11 Pleasanton Seahawks SCY C B BB+ Meet venue
100 Breaststroke SCY 1:12.08 B+0.59s to BB 2026-01-11 Pleasanton Seahawks SCY C B BB+ Meet venue
200 Individual Medley SCY 2:18.60 BB+8.91s to A 2026-01-10 Pleasanton Seahawks SCY C B BB+ Meet venue
50 Freestyle LCM 27.67 A+0.58s to AA 2026-04-19 Pacific Swimming LCM Senior Open host TERA venue
100 Freestyle LCM 1:01.43 A+2.44s to AA 2026-04-18 Pacific Swimming LCM Senior Open host TERA venue
200 Freestyle LCM 2:16.14 BB+1.35s to A 2026-04-19 Pacific Swimming LCM Senior Open host TERA venue
100 Backstroke LCM 1:11.07 BB+2.98s to A 2026-06-14 Orinda PC LC AG C/B/BB+ venue
200 Backstroke LCM 2:38.98 BB+11.29s to A 2026-04-18 Pacific Swimming LCM Senior Open host TERA venue

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

IMX / IMR

IMX 15-16 · SCY

1067 points (2/6 events — incomplete)

EventTime Points
200 BK SCY 2:17.35 523
200 IM SCY 2:18.60 544
500 FR SCY— 0
200 BR SCY— 0
200 FL SCY— 0
400 IM SCY— 0

IMR 15-16 · SCY

1647 points (3/5 events — incomplete)

EventTime Points
100 BK SCY 1:00.40 591
100 BR SCY 1:12.08 512
200 IM SCY 2:18.60 544
200 FR SCY— 0
100 FL SCY— 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 53.42

25.67
27.75

Front half 25.67s · back half 27.75s

100 Backstroke SCY 1:00.40

29.08
31.32

Front half 29.08s · back half 31.32s

200 Freestyle LCM 2:16.14

65.52
70.62

Front half 65.52s · back half 70.62s

200 Backstroke LCM 2:38.98

76.56
82.42

Front half 76.56s · back half 82.42s

Progression

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

50 Freestyle SCY 25.25 1 swim
100 Freestyle SCY 53.42 3 swims
100 Backstroke SCY 1:00.40 3 swims
200 Backstroke SCY 2:17.35 1 swim
100 Breaststroke SCY 1:12.08 1 swim
200 Individual Medley SCY 2:18.60 1 swim
50 Freestyle LCM 27.67 1 swim
100 Freestyle LCM 1:01.43 1 swim
200 Freestyle LCM 2:16.14 1 swim
100 Backstroke LCM 1:11.07 1 swim
200 Backstroke LCM 2:38.98 1 swim