Yes. You're carrying openly.
Doesn't matter if you're on foot, a bicycle, motorcycle, roller skates, skateboard, etc.
Don't need a CCL unless you're OC on public property within 1000' of the edge of a school property.
Learn the laws (some of which you had to certify you'd read & understood when you sent in for your CCL).
You could take a free course through
Wisconsin Carry, also join the membership & have a group that's got your back.
Find the WI Carry Facebook page, join, and read the documents for more useful info.
As for your run-in with the HC cops, detailed in your other thread, definitely contact Nik Clark (president of WI Carry)!!!
Email him now, today (either through the website, or Nik @ wisconsincarry . org), and call in to his radio show tonight. It starts at 8pm.