Registration for the 10th Annual IOS Invitational is open from March 15th to July 17th, 2022. During this time any paddler who meets and agrees to the event training, safety, and fundraising requirements is welcome to register. After submitting your registration, you will be assigned to a team and contacted by your team captain. The role of your team captain is to answer any questions you may have and help you set up your fundraising page.