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Mingyu Xiao

17 · M · North Carolina Aquatic Club · NC
NC #7447 of 24,060
100 Free
56.85
B
50 Back
33.14
—
50 Breast
28.51
AA
+ Follow⇌ Compare
NEXT CUTS

Closest standards

How far each best time is from the next published cut
50 Breast · LCM
−0.45s
to AAA 31.69 (now 32.14)
50 Breast · SCY
−0.62s
to AAA 27.89 (now 28.51)
100 Free · SCY
−0.86s
to BB 55.99 (now 56.85)
50 Back · SCY
−2.35s
to B 30.79 (now 33.14)
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 · 17-18 Boys · published cut times, never estimated
CourseAge groupNo age group above this one
Event
Best
Where Mingyu sits
To next cut
100 Free
56.85−0.86 · 1.5% to BB
−0.86to BB (1.5%)
50 Breast
28.51−0.62 · 2.2% to AAA
−0.62to AAA (2.2%)
50 Back
33.14−2.35 · 7.1% to B
−2.35to B (7.1%)
Not yet swum · 14 events
100 Back
Not swum
1:05.19B cut · the way in
100 Breast
Not swum
1:14.69B cut · the way in
100 Fly
Not swum
1:05.39B cut · the way in
1000 Free
Not swum
12:40.19B cut · the way in
1650 Free
Not swum
21:08.99B cut · the way in
200 Back
Not swum
2:23.89B cut · the way in
200 Breast
Not swum
2:42.29B cut · the way in
200 Fly
Not swum
2:26.39B cut · the way in
200 Free
Not swum
2:13.59B cut · the way in
200 IM
Not swum
2:27.39B cut · the way in
400 IM
Not swum
5:17.39B cut · the way in
50 Fly
Not swum
30.59B cut · the way in
50 Free
Not swum
27.59B cut · the way in
500 Free
Not swum
6:03.19B cut · the way in
BBBAAAAAAAAAA ★Not reached yetMingyu’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 GCY Sprint and Distance · 6/13
32.14
AA–
50 Breast
2026 NCAC Spring Tar Heel Stat · 3/28
28.51
AA–
50 Back
2026 NCAC Spring Tar Heel Stat · 3/28
33.14
—–
100 Free
2026 NCAC Spring Tar Heel Stat · 3/28
56.85
B–
RECENT MEETS
2026 GCY Sprint and Distance
1 swim
2026-06-13
2026 NCAC Spring Tar Heel Stat
4 swims · 1 record
2026-03-28
BY THE NUMBERS

What the record adds up to

Racing since Mar 2026 · beats a previous own time in 100% of repeat swims
5
Career swims
1
Own records broken
2
Meets
4
Events raced
Biggest lifetime drop50 Breast SCY −0.08s28.59 · Mar 2026 → 28.51 · Mar 2026 · see the curve ↓
Best single meet2026 NCAC Spring Tar Heel Stat1 own record in one meet
This season (2025–26)5 swims · 0 records
THE COMPLETE RECORD

All times

4 events · 5 swims · 2 meets — from published results
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 · 1 swim

100 Free
SCY56.85B
BB in 0.86s·2026-03-284 months ago
2026 NCAC Spring Tar Heel Stat

Backstroke1 event · 1 swim

50 Back
SCY33.14—
B in 2.35s·2026-03-284 months ago
2026 NCAC Spring Tar Heel Stat

Breaststroke1 event · 3 swims

50 Breast
SCY28.51AA
AAA in 0.62s·2026-03-284 months ago
2026 NCAC Spring Tar Heel Stat
LCM32.14AA
AAA in 0.45s·2026-06-132 months ago
2026 GCY Sprint and Distance
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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.