swimstats

Opal Petrash

Fage 11COFST

12 plausible swims · 4 meets · 2025-01-01 → 2026-03-15

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 42.55 +7.16s to B 2026-03-15 Mile High Championship Invitational fast pool
50 Backstroke SCY 45.18 +4.59s to B 2025-01-01 Colorado Swimming Championship Meet
100 Backstroke SCY 1:41.41 +10.72s to B 2026-03-15 Mile High Championship Invitational fast pool
50 Breaststroke SCY 51.03 +5.54s to B 2026-03-15 Mile High Championship Invitational fast pool
100 Breaststroke SCY 1:57.35 +17.06s to B 2025-01-18 2025 CO CUDA Classic venue
100 Individual Medley SCY 1:53.38 +24.69s to B 2025-01-01 Colorado Swimming Championship Meet
50 Freestyle LCM 51.44 +11.05s to B 2025-04-27 2025 CO FST Spring LC Fever fast pool
100 Backstroke LCM 2:15.15 +29.36s to B 2025-04-27 2025 CO FST Spring LC Fever fast pool
50 Breaststroke LCM 1:01.45 +9.16s to B 2025-04-27 2025 CO FST Spring LC Fever fast pool

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.

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.

IMX / IMR

IMX 11-12 · SCY

462 points (2/5 events — incomplete)

EventTime Points
100 BK SCY 1:41.41 236
100 BR SCY 1:57.35 226
500 FR SCY— 0
100 FL SCY— 0
200 IM SCY— 0

IMR 11-12 · SCY

714 points (3/5 events — incomplete)

EventTime Points
50 BK SCY 45.18 266
50 BR SCY 51.03 270
100 IM SCY 1:53.38 178
200 FR SCY— 0
50 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 Backstroke SCY 1:41.41

49.17
52.24

Front half 49.17s · back half 52.24s

100 Breaststroke SCY 1:57.35

56.78
60.57

Front half 56.78s · back half 60.57s

100 Backstroke LCM 2:15.15

65.17
69.98

Front half 65.17s · back half 69.98s

Progression

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

50 Freestyle SCY 42.55 1 swim
50 Backstroke SCY 45.18 2 swims
100 Backstroke SCY 1:41.41 2 swims
50 Breaststroke SCY 51.03 1 swim
100 Breaststroke SCY 1:57.35 1 swim
100 Individual Medley SCY 1:53.38 2 swims
50 Freestyle LCM 51.44 1 swim
100 Backstroke LCM 2:15.15 1 swim
50 Breaststroke LCM 1:01.45 1 swim