Highest Slope Rating
Hardest Golf Courses in Ada, Idaho
The 14 most challenging golf courses in Ada, Idaho, ranked by maximum slope rating. Tee-by-tee yardage, slope, and course rating for every course.
Ranked list of hardest golf courses in Ada
Ada Golf Course Rankings FAQ
What is the hardest golf course in Ada, Idaho?
Crane Creek Country Club in Boise is currently the hardest golf course in Ada based on slope (slope rating 152).
How many ranked golf courses are in Ada, Idaho?
18 golf courses in Ada are catalogued in Stymie's directory. This ranking page shows the top 14 by slope.
How are the rankings calculated?
Rankings use the USGA slope rating from each course's most difficult tee set. Slope measures relative difficulty for a bogey golfer versus a scratch golfer, on a scale from 55 (easiest) to 155 (most challenging). A slope of 113 is average.
Can I book a tee time at these Ada courses?
Yes. Each course name links to its Stymie page with scorecard, reviews, architect info, and booking options. Set a tee time alert to be notified when availability opens.