100 BREAST LCM PROGRESSION
Getting faster Orange dots mark personal records
50 Free LCM · 1 swim 50 Free SCY · 9 swims 50 Back SCY · 3 swims 50 Breast SCY · 6 swims 50 Fly SCY · 6 swims 100 Free LCM · 1 swim 100 Free SCY · 2 swims 100 Back SCY · 2 swims 100 Breast LCM · 1 swim 100 Breast SCY · 9 swims 100 Fly SCY · 6 swims 100 IM SCY · 1 swim 200 Free SCY · 1 swim 200 Breast SCY · 6 swims 200 Fly SCY · 2 swims 200 IM LCM · 1 swim 200 IM SCY · 2 swims 400 IM SCY · 2 swims Not enough public swims in this event yet to chart a progression.
RECENT ACTIVITY
Latest results 100 Breast
2026 OH AP Great Lakes Zone YM · 3/22
1:06.33
BB ▼ 1.25 50 Fly
2026 OH AP Great Lakes Zone YM · 3/22
26.19
A ▼ 0.05 50 Back
2026 OH AP Great Lakes Zone YM · 3/21
27.82
BB ▲ 1.46 50 Breast
2026 OH AP Great Lakes Zone YM · 3/21
29.91
A ▼ 0.70 COMPARE
How do you stack up against Preston?
Head-to-head across shared events, with same-age timeline alignment. Free to start.
Compare → NEXT CUTS
Closest standards How far each best time is from the next published cut
50 Free SCY 23.75 → A 23.69 −0.06s to go
100 Fly SCY 1:01.04 → BB 1:00.89 −0.15s to go
50 Fly SCY 26.14 → AA 25.39 −0.75s to go
100 Breast SCY 1:05.08 → A 1:04.19 −0.89s to go
From USA Swimming’s published motivational standards at the swimmer’s current age.
Public results from published LSC files. Don't see your results? Not every LSC publishes result files — email your meet's official result file (Hy-Tek .cl2/.sd3) to support@swimmeetiq.com and we'll add it.