Decide how much mountain day you want
Start with the finish you want. If the pasture is the reason for coming, give it the generous part of the day. If the view from Maya is your priority, there is little benefit in adding the Rokko ascent simply to complete a circuit. The shorter option below is our alternative for that situation.
Before leaving the city, check the Rokko and Maya services, the pasture notices and the onward mountain bus for the same date. Maya ordinarily closes on Tuesday; if that Tuesday is a national holiday, closure moves to the following weekday. The pasture also lists Tuesday closure, with separate notices for year-end and inspection closures. Do not assume one facility’s holiday exception applies to another.
Keep a warm layer handy in the colder season, and check the forecast before choosing how long to stay outside. Make the go/no-go decision while you still have easy city alternatives. A mountain outing should have room for a pause; if the first missed connection would make everything stressful, choose fewer places at the start.