The American Time Use Survey asks people what they do during the day. Activities are split into categories. One of those is sports and leisure, which is further broken down into more specific things like biking and basketball. Henrik Lindberg charted the relative peak times for these subcategories using overlaid area charts. Fun. Lindberg made it in R, and you can grab the data and code here.
 The American Time Use Survey is to find out how americans spend their time
( z1 have-purpose :ARG1 ( z2 survey :ARG1 ( z3 use :ARG0 ( z4 person :mod ( z5 country :name ( z6 name :op "America" ) ) ) :ARG1 ( z7 time ) ) ) :ARG2 ( z8 find-out :ARG1 ( z9 thing :manner-of ( z10 spend :ARG0 z4 :ARG1 z7 ) ) ) )