50 BACK LCM PROGRESSION
Getting faster Orange dots mark personal records
50 Back LCM · 1 swim 50 Fly LCM · 1 swim 100 Free LCM · 1 swim 100 Back LCM · 1 swim Not enough public swims in this event yet to chart a progression.
RECENT ACTIVITY
Latest results 100 Back
Planet Swim Spring Long Course · 4/17
1:46.17
— – 100 Free
Planet Swim Spring Long Course · 4/17
1:33.65
— – 50 Fly
Planet Swim Spring Long Course · 4/17
50.77
— – 50 Back
Planet Swim Spring Long Course · 4/17
47.68
— – COMPARE
How do you stack up against Mary-Lois?
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 Back LCM 47.68 → B 41.39 −6.29s to go
50 Fly LCM 50.77 → B 38.99 −11.78s to go
100 Free LCM 1:33.65 → B 1:18.29 −15.36s to go
100 Back LCM 1:46.17 → B 1:27.09 −19.08s 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.