SwimMeetIQ
Are you Charlotte? Claim this profile to track goals, get AI insights, and control your privacy.
Claim profile →

Charlotte Xu

11 · F · Nitro Swimming · ST
ST #8829 of 13,823
100 Breast
2:06.66
50 Breast
58.81
100 Breast
1:46.56
NEXT CUTS

Closest standards

How far each best time is from the next published cut
50 Breast · SCY
5.90s
to B 43.99 (now 49.89)
50 Breast · LCM
9.02s
to B 49.79 (now 58.81)
100 Breast · SCY
10.07s
to B 1:36.49 (now 1:46.56)
50 Fly · SCY
12.73s
to B 36.89 (now 49.62)
From USA Swimming’s published age-group motivational standards (10&U–17-18) at the swimmer’s current age.
STANDARDS LADDER
USA Swimming motivational standards · 11-12 Girls · published cut times, never estimated
CourseAge group
Event
Best
Where Charlotte sits
To next cut
100 Breast
1:46.56−10.07 · 9.5% to B
−10.07to B (9.5%)
50 Breast
49.89−5.90 · 11.8% to B
−5.90to B (11.8%)
50 Fly
49.62−12.73 · 25.7% to B
−12.73to B (25.7%)
50 Free
47.48−13.49 · 28.4% to B
−13.49to B (28.4%)
Not yet swum · 14 events
100 Back
Not swum
1:26.59B cut · the way in
100 Fly
Not swum
1:25.79B cut · the way in
100 Free
Not swum
1:14.69B cut · the way in
100 IM
Not swum
1:25.19B cut · the way in
1000 Free
Not swum
15:02.69B cut · the way in
1650 Free
Not swum
25:07.39B cut · the way in
200 Back
Not swum
2:59.49B cut · the way in
200 Breast
Not swum
3:25.69B cut · the way in
200 Fly
Not swum
3:03.39B cut · the way in
200 Free
Not swum
2:42.59B cut · the way in
200 IM
Not swum
3:03.89B cut · the way in
400 IM
Not swum
6:31.69B cut · the way in
50 Back
Not swum
38.79B cut · the way in
500 Free
Not swum
7:16.89B cut · the way in
BBBAAAAAAAAAANot reached yetCharlotte’s current timeEach tier is drawn the same width; the marker sits where the time falls inside it.
PROGRESSION

Getting faster

Orange dots mark personal records
Not enough public swims in this event yet to chart a progression.
RECENT ACTIVITY

Latest results

50 Breast
2026 ST AQTX B Champs North · 1/17
49.89
0.06
50 Fly
2026 ST AQTX B Champs North · 1/17
49.62
3.22
50 Breast
2025 ST TXLA 10&U Fall Kick Of · 10/26
49.95
100 Breast
2025 ST TXLA 10&U Fall Kick Of · 10/26
1:46.56
RECENT MEETS
2026 ST AQTX B Champs North
2 swims · 2 records
2026-01-17
2025 ST TXLA 10&U Fall Kick Of
4 swims · 2 records
2025-10-26
2025 ST NTRO Splashing into Lo
4 swims
2025-04-27
BY THE NUMBERS

What the record adds up to

Racing since Oct 2024 · beats a previous own time in 100% of repeat swims
13
Career swims
5
Own records broken
5
Meets
8
Events raced
Best single meet2025 ST TXLA 10&U Fall Kick Of2 own records in one meet
This season (2025–26)6 swims · 4 records
OWN RECORDS BY SEASON
2025–26
4
2024–25
1
THE COMPLETE RECORD

All times

8 events · 13 swims · 5 meets — from published results
Last raced Jan 2026 · 7 months ago
Power Points (0–1100) is USA Swimming’s published conversion score — it puts every event, course and age on one scale, so scores are comparable where raw times are not. Higher is better. How it’s calculated
Event
Short course · yards
Long course · meters

Freestyle1 event · 4 swims

50 Free
SCY47.48
B in 13.49s·2025-10-269 months ago
LCM53.90
B in 15.41s·2025-04-2715 months ago

Breaststroke2 events · 5 swims

50 Breast
SCY49.89
B in 5.90s·2026-01-177 months ago
LCM58.81
B in 9.02s·2025-04-2715 months ago
100 Breast
SCY1:46.56
B in 10.07s·2025-10-269 months ago
LCM2:06.66
B in 16.27s·2025-04-2715 months ago

Butterfly1 event · 4 swims

50 Fly
SCY49.62
B in 12.73s·2026-01-177 months ago
LCM1:04.85
B in 23.06s·2025-04-2715 months ago
Show past PRs
IMX · 11-12 · SCY

IMX — set incomplete

Missing: 500 Free, 100 Back, 100 Fly, 200 IM — a score needs every event in the set
EventBest timeStdPower pts
500 Freeneeds this event
100 Backneeds this event
100 Breast1:46.56271
100 Flyneeds this event
200 IMneeds this event
Full IMX / IMR view (all courses) →
Your swims are probably already here.
Search your name, claim your profile, start tracking — free.
Find yourself →
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.