Quick answer: anchor the route on two or three must-play courses, verify every operating day, and keep one alternate in each region. Do not make a long detour for a profile that lacks a current source.
Choose a corridor, not a collection of pins
Start with the overnight stops or highway corridor the trip already requires. Add courses that fit those stops, then decide whether a distinctive venue justifies a detour. Straight-line map distance understates fuel stops, traffic, ferries and the time needed to leave a highway and park.
Assign a confidence level
| Level | Evidence | Action |
|---|---|---|
| High | Current venue ticket or schedule page | Still confirm on the travel day |
| Medium | Current municipal or tourism listing plus contact route | Call before making a detour |
| Low | Structured profile with no current course source | Use only as a nearby possibility, not an anchor |
| Conflict | Official source no longer mentions mini golf | Remove from the route until corrected |
Check season and final admission
Outdoor courses may open late in spring, reduce hours after summer holidays and close before a map profile changes. Ask for the final round start, not only closing time. Build at least the high end of the round estimate into the itinerary, plus arrival and onward travel.
Use clusters for resilience
A city with several verified options is safer than a long detour to one seasonal course. Save an indoor backup for poor weather and a non-golf activity for a full closure. Province and city pages show clusters; the nearby tool can reorder relevant listings after location permission is granted.
Keep a compact trip sheet
For each course, record the listing URL, operator URL, phone, planned date, final admission, indoor/outdoor setting, booking rule and backup. Recheck the sheet the evening before and again that morning. Report closures or wrong identities through the listing correction link so the route improves for the next traveller.