50 BACK SCY PROGRESSION
Getting faster Orange dots mark personal records
50 Free SCY · 1 swim 50 Free LCM · 2 swims 50 Back SCY · 1 swim 50 Back LCM · 2 swims 50 Breast LCM · 1 swim Not enough public swims in this event yet to chart a progression.
RECENT ACTIVITY
Latest results 50 Back
2021 CA SET July 10-11 Closed · 7/10
57.47
— ▼ 0.18 50 Free
2021 CA SET July 10-11 Closed · 7/10
54.60
— ▲ 3.95 50 Breast
2021 CA SET June Closed Invite · 6/11
1:29.94
— – 50 Back
2021 CA SET June Closed Invite · 6/11
57.29
— – COMPARE
How do you stack up against Zhongren?
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 57.29 → B 37.89 −19.40s to go
50 Free SCY 48.63 → B 28.49 −20.14s to go
50 Free LCM 54.60 → B 32.99 −21.61s to go
50 Back SCY 55.88 → B 31.79 −24.09s 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.