What's a good 50 butterfly time for a 13-year-old boy?

For 13-year-old boys (SCY), USA Swimming motivational times run from a B standard of 33.19 to a AAAA standard of 24.89. Enter a time below to see exactly where it ranks nationally and which cut it's closest to.

National 50 Fly times — 13-year-old boys (SCY)

Median
32.64
50th percentile
Top 10%
27.68
faster than 90%
Top 1%
25.20
elite

A typical (median) 13-year-old boy swims the 50 butterfly around 32.64 (SCY). Cracking the top 10% takes about 27.68, and the fastest 1% go under 25.20. Based on 11,633 swimmers with a recorded time.

How does your swimmer's time rank?

Enter a 50 Fly (SCY) time to see the national percentile for 13 boys and the nearest USA Swimming cut.

50 Fly motivational standards — 13-14 boys (SCY)

StandardTime
B33.19
BB30.79
A28.39
AA27.19
AAA26.09
AAAA24.89

USA Swimming National Age Group Motivational Times. A time faster than a level's cut counts as that standard achieved.

Frequently asked questions

What's a good 50 butterfly time for a 13-year-old boy?

A typical (median) 13-year-old boy swims the 50 butterfly around 32.64 (SCY). A good time is faster than that — cracking the top 10% takes about 27.68. For reference, the USA Swimming B motivational standard is 33.19 and AAAA is 24.89. Based on 11,633 swimmers with a recorded time.

What's a fast 50 butterfly time for a 13-year-old boy?

The fastest 1% of 13-year-old boys go under 25.20 in the 50 butterfly (SCY) — around the AAAA motivational standard of 24.89. The top 10% are under 27.68.

What's the average 50 butterfly time for a 13-year-old boy?

The median 13-year-old boy swims about 32.64 in the 50 butterfly (SCY), based on 11,633 swimmers with a recorded time.

What are the USA Swimming motivational standards for the 13-and-up 50 Fly?

For 13-14 boys (SCY), the 50 Fly motivational cuts are B 33.19, BB 30.79, A 28.39, AA 27.19, AAA 26.09, AAAA 24.89.

Other ages: 12-year-old boys14-year-old boys
Other events: 50 Free100 Free200 Free500 Free1000 Free1650 Free
See the full 13-14 boys standards →
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