Most Yards from the Tips

Longest Golf Courses in Boulder County, Colorado

The 11 longest golf courses in Boulder County, Colorado, ranked by total yardage from the back tees.

#	Course	City	Par	Yards
1	Colorado National Golf Club Championship tees · Slope 145 · Rating 75.8 · Par 72 · Semi_privateErie	Erie	72	7,567
2	Ute Creek Golf Course Black tees · Slope 135 · Rating 73.6 · Par 72Longmont	Longmont	72	7,198
3	Indian Peaks Golf Course Silver tees · Slope 131 · Rating 72.6 · Par 72Lafayette	Lafayette	72	7,088
4	Boulder Country Club Black tees · Slope 131 · Rating 73.1 · Par 70 · PrivateBoulder	Boulder	70	7,021
5	Coal Creek Golf Course TNT tees · Slope 137 · Rating 72.7 · Par 72Louisville	Louisville	72	6,962
6	The Fox Hill Club Black tees · Slope 142 · Rating 72.9 · Par 70Longmont	Longmont	70	6,939
7	Flatirons Golf Course Black tees · Slope 142 · Rating 78.9 · Par 70Boulder	Boulder	70	6,824
8	Twin Peaks Golf Course Blue tees · Slope 125 · Rating 72.1 · Par 70Longmont	Longmont	70	6,816
9	Lake Valley Golf Club Black tees · Slope 136 · Rating 71.9 · Par 70 · PrivateNiwot	Niwot	70	6,796
10	Sunset Golf Course Blue tees · Slope 131 · Rating 73.4 · Par 72Longmont	Longmont	72	5,874
11	Haystack Mountain Golf Course Blue tees · Slope 106 · Rating 62.6 · Par 66Longmont	Longmont	66	4,092

Boulder County Golf Course Rankings FAQ

What is the longest golf course in Boulder County, Colorado?

Colorado National Golf Club in Erie is currently the longest golf course in Boulder County based on yards (7,567 yards from the back tees).

How many ranked golf courses are in Boulder County, Colorado?

12 golf courses in Boulder County are cataloged in Stymie's directory. This ranking page shows the top 11 by yards.

How are the rankings calculated?

Rankings use the maximum total yardage from each course's back tees, including all 18 holes.

Can I book a tee time at these Boulder County courses?

Each course name links to its Stymie page with scorecard data where available, architect info, and official contact details. Stymie does not currently book tee times or show live availability, and tee-time alerts are in development.