Registration for the next running of TRAIN TO TRAILS HALF MARATHON AND 5K isn't open yet. Save it on Trehko and we'll remind you the moment it opens.
Get reminded on Trehko →Save this race to your wishlist, set a registration reminder, and build a full training plan on Trehko.
TRAIN TO TRAILS HALF MARATHON AND 5K is a half marathon running event held in Columbiaville, MI on Jul 19, 2026. It is a Boston Marathon qualifier. The course has a trail profile.
Trehko tracks registration status, entry fees, and deadlines for TRAIN TO TRAILS HALF MARATHON AND 5K and thousands of other endurance races. Use the app to set a registration reminder and build a training plan tailored to race day.
Browse by discipline: