What's a good 100 freestyle time for a 17-year-old boy?

For 17-year-old boys (SCY), USA Swimming motivational times run from a B standard of 1:00.29 to a AAAA standard of 45.29. Enter a time below to see exactly where it ranks nationally and which cut it's closest to.

National 100 Free times — 17-year-old boys (SCY)

Average
51.37
50th percentile
Top 10%
47.27
faster than 90%
Top 1%
44.87
elite

The average (median) 17-year-old boy swims the 100 freestyle around 51.37 (SCY). Cracking the top 10% takes about 47.27, and the fastest 1% go under 44.87. Based on 14,938 swimmers with a recorded time.

How does your swimmer's time rank?

Enter a 100 Free (SCY) time to see the national percentile for 17 boys and the nearest USA Swimming cut.

100 Free motivational standards — 17-18 boys (SCY)

StandardTime
B1:00.29
BB55.99
A51.69
AA49.59
AAA47.39
AAAA45.29

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

Average 100 Free time by age — boys (SCY)

AgeAverageTop 10%
8-year-old boys1:38.781:20.62
9-year-old boys1:31.871:14.26
10-year-old boys1:23.681:08.16
11-year-old boys1:17.101:03.64
12-year-old boys1:09.6258.61
13-year-old boys1:03.6255.00
14-year-old boys58.4451.78
15-year-old boys55.2449.88
16-year-old boys53.0448.36
17-year-old boys51.3747.27
18-year-old boys49.9346.22

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

Frequently asked questions

What's a good 100 freestyle time for a 17-year-old boy?

A typical (median) 17-year-old boy swims the 100 freestyle around 51.37 (SCY). A good time is faster than that — cracking the top 10% takes about 47.27. For reference, the USA Swimming B motivational standard is 1:00.29 and AAAA is 45.29. Based on 14,938 swimmers with a recorded time.

What's a fast 100 freestyle time for a 17-year-old boy?

The fastest 1% of 17-year-old boys go under 44.87 in the 100 freestyle (SCY) — around the AAAA motivational standard of 45.29. The top 10% are under 47.27.

What's the average 100 freestyle time for a 17-year-old boy?

The median 17-year-old boy swims about 51.37 in the 100 freestyle (SCY), based on 14,938 swimmers with a recorded time.

What are the USA Swimming motivational standards for the 17-and-up 100 Free?

For 17-18 boys (SCY), the 100 Free motivational cuts are B 1:00.29, BB 55.99, A 51.69, AA 49.59, AAA 47.39, AAAA 45.29.

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See the fastest 17-18 boys in the 100 Free nationally →
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