The UP turns before the rest of Michigan does. Here's a live, cold-night-adjusted peak estimate for four color bands, the drives worth building a weekend around, and the handful of UP orchards and farm stands actually selling apples and fresh cider.
The UP runs roughly a week to ten days ahead of northern Lower Michigan, and the interior highlands turn before the Lake Superior and Lake Michigan shorelines — big water holds the shore a few degrees warmer well into October.
Each route below carries the live color estimate for its band. Weekends from about the third week of September through the first week of October are the busiest of the UP's year outside of snowmobile season — book lodging early and start drives before 10am if you want the pullouts to yourself.
Straight talk: the UP is not cider-mill country the way southern Michigan is. There is no comprehensive UP cider-mill directory because there aren't enough mills to fill one. What the UP does have is a small cluster of real working orchards — concentrated in Menominee and Delta counties where the growing season is longest — plus farmers markets in nearly every town selling apples, cider and baked goods in September and October. These are the stops we can actually verify.
The UP's orchards sit in the southern counties, not up on the color routes — so pair them with a US-2 or US-41 approach day rather than trying to work one into a Keweenaw loop.
Our estimate is a model. These are the people actually looking at the trees — and the statewide orchard database when you need coverage beyond our curated list.
Peak color weekends are the tightest lodging of the UP's fall. If you're within two weeks of the estimated peak window above and haven't booked, widen your search radius by 30 miles before you widen your budget.