What's a good 100 butterfly time for a 13-year-old boy?

For 13-year-old boys (SCY), USA Swimming motivational times run from a B standard of 1:10.49 to a AAAA standard of 52.89. Enter a time below to see exactly where it ranks nationally and which cut it's closest to.

National 100 Fly times — 13-year-old boys (SCY)

Average
1:11.65
50th percentile
Top 10%
1:00.34
faster than 90%
Top 1%
55.04
elite

The average (median) 13-year-old boy swims the 100 butterfly around 1:11.65 (SCY). Cracking the top 10% takes about 1:00.34, and the fastest 1% go under 55.04. Based on 15,593 swimmers with a recorded time.

How does your swimmer's time rank?

Enter a 100 Fly (SCY) time to see the national percentile for 13 boys and the nearest USA Swimming cut.

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

StandardTime
B1:10.49
BB1:05.49
A1:00.39
AA57.89
AAA55.39
AAAA52.89

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

Average 100 Fly time by age — boys (SCY)

AgeAverageTop 10%
8-year-old boys1:42.511:24.02
9-year-old boys1:37.581:19.67
10-year-old boys1:31.001:14.20
11-year-old boys1:24.541:09.56
12-year-old boys1:16.971:04.44
13-year-old boys1:11.651:00.34
14-year-old boys1:05.1556.58
15-year-old boys1:01.2954.29
16-year-old boys58.6152.54
17-year-old boys56.6551.32
18-year-old boys54.9950.14

Average = the median recorded 100 Fly time (SCY) for that age. Top 10% = faster than 90% of boys the same age.

Frequently asked questions

What's a good 100 butterfly time for a 13-year-old boy?

A typical (median) 13-year-old boy swims the 100 butterfly around 1:11.65 (SCY). A good time is faster than that — cracking the top 10% takes about 1:00.34. For reference, the USA Swimming B motivational standard is 1:10.49 and AAAA is 52.89. Based on 15,593 swimmers with a recorded time.

What's a fast 100 butterfly time for a 13-year-old boy?

The fastest 1% of 13-year-old boys go under 55.04 in the 100 butterfly (SCY) — around the AAAA motivational standard of 52.89. The top 10% are under 1:00.34.

What's the average 100 butterfly time for a 13-year-old boy?

The median 13-year-old boy swims about 1:11.65 in the 100 butterfly (SCY), based on 15,593 swimmers with a recorded time.

What are the USA Swimming motivational standards for the 13-and-up 100 Fly?

For 13-14 boys (SCY), the 100 Fly motivational cuts are B 1:10.49, BB 1:05.49, A 1:00.39, AA 57.89, AAA 55.39, AAAA 52.89.

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See the fastest 13-14 boys in the 100 Fly nationally →
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