100 BACK LCM PROGRESSION
Getting faster Orange dots mark personal records
50 Free LCM · 1 swim 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
2026 ST SRG Arena Surge Shark · 6/7
1:53.61
— – 100 Free
2026 ST SRG Arena Surge Shark · 6/7
1:44.48
— – 50 Fly
2026 ST SRG Arena Surge Shark · 6/6
1:18.67
— – 50 Free
2026 ST SRG Arena Surge Shark · 6/6
49.26
— – COMPARE
How do you stack up against Mack?
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 52.77 → B 47.59 −5.18s to go
100 Back LCM 1:53.61 → B 1:44.69 −8.92s to go
50 Free LCM 49.26 → B 39.89 −9.37s to go
100 Free LCM 1:44.48 → B 1:27.79 −16.69s 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.