The Portage Winter Blast is a celebration of health and wellness organized by Kalamazoo Area Runners and the City of Portage. It serves as an excellent training event for those preparing for the Kalamazoo Marathon. Participants can register online and need to do so before attending; there are no paper registrations, and onsite payment isn’t accepted. The event features several sponsors such as Mitten Running Co., Kellogg, and Gazelle Sports. Packet pick-up is conveniently located at Mitten Running Co. store with clear signage, making it easy for participants.