What's a good long course 100 butterfly time for a 12-year-old boy?

For 12-year-old boys (LCM), USA Swimming motivational times run from a B standard of 1:35.09 to a AAAA standard of 1:07.79. Enter a time below to see exactly where it ranks nationally and which cut it's closest to.

National 100 Fly times — 12-year-old boys (LCM)

Median
1:25.82
50th percentile
Top 10%
1:12.18
faster than 90%
Top 1%
1:05.62
elite

A typical (median) 12-year-old boy swims the 100 butterfly around 1:25.82 (LCM). Cracking the top 10% takes about 1:12.18, and the fastest 1% go under 1:05.62. Based on 7,160 swimmers with a recorded time.

How does your swimmer's time rank?

Enter a 100 Fly (LCM) time to see the national percentile for 12 boys and the nearest USA Swimming cut.

100 Fly motivational standards — 11-12 boys (LCM)

StandardTime
B1:35.09
BB1:27.29
A1:19.49
AA1:15.59
AAA1:11.69
AAAA1:07.79

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 100 butterfly time for a 12-year-old boy?

A typical (median) 12-year-old boy swims the 100 butterfly around 1:25.82 (LCM). A good time is faster than that — cracking the top 10% takes about 1:12.18. For reference, the USA Swimming B motivational standard is 1:35.09 and AAAA is 1:07.79. Based on 7,160 swimmers with a recorded time.

What's a fast 100 butterfly time for a 12-year-old boy?

The fastest 1% of 12-year-old boys go under 1:05.62 in the 100 butterfly (LCM) — around the AAAA motivational standard of 1:07.79. The top 10% are under 1:12.18.

What's the average 100 butterfly time for a 12-year-old boy?

The median 12-year-old boy swims about 1:25.82 in the 100 butterfly (LCM), based on 7,160 swimmers with a recorded time.

What are the USA Swimming motivational standards for the 12-and-up 100 Fly?

For 11-12 boys (LCM), the 100 Fly motivational cuts are B 1:35.09, BB 1:27.29, A 1:19.49, AA 1:15.59, AAA 1:11.69, AAAA 1:07.79.

Other ages: 11-year-old boys13-year-old boys
Other events: 50 Free100 Free200 Free500 Free1000 Free1650 Free
See the full 11-12 boys standards →
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