Flatirons Golf Course Tee Times
Flatirons is Boulder's 18-hole regulation muni, a par 70 that stretches from 4,727 yards up front to 6,824 off the Black tees, with six sets in between — enough spread that beginners and low handicaps can play the same round without anyone feeling out of place. The back tees carry a 131 slope, while the forward sets drop under 110. It's one of the easier walks on the Front Range, about four and a half miles with roughly 30 feet of total climb, so leave the cart. Practice is a real draw: a 22-station range on new dense-fiber mats, a chipping area, lessons, a restaurant, and a 12,000-square-foot putting green among the largest around.
Flatirons Golf Course Scorecard
- Par70
- Holes18-hole regulation
- Longest tees6,824 yds
- Booking window8 days out
| Tee | Yards | Slope | Rating | W. Slope | W. Rating | Front 9 | Back 9 |
|---|---|---|---|---|---|---|---|
| Black | 6,824 | 131 | 72.2 | 142 | 78.9 | 36.3 / 132 | 35.9 / 132 |
| Blue | 6,416 | 126 | 69.8 | 140 | 76.7 | 35.1 / 130 | 34.7 / 130 |
| White | 6,020 | 124 | 67.6 | 138 | 74 | 34 / 130 | 33.6 / 130 |
| White/Gold | 5,577 | 117 | 65.4 | — | — | 32.7 / 119 | 32.7 / 119 |
| Gold | 5,274 | 111 | 64.1 | 124 | 69.3 | 32.1 / 114 | 32 / 114 |
| Green | 4,727 | 102 | 61.8 | 117 | 66.2 | 30.8 / 103 | 31 / 103 |
Is Flatirons Golf Course walkable?
Computed from the mapped 18: hole lengths, green-to-tee transfers and cumulative climb from USGS elevation data. Not a crowd rating.
Flatirons Golf Course Practice Facilities & Amenities
- Driving rangemats
- Putting green
- Chipping green
- Restaurant / grill
- Lessons
New in 2026, dense fiber construction mat with 22 practice stations. The 12,000 square foot putting green is one of the biggest in the area.
As listed on the course's website (source). Call the pro shop to confirm hours.
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Flatirons Golf Course Tee Time FAQ
How many holes does Flatirons Golf Course have?
Flatirons Golf Course is an 18-hole regulation course and plays to a par of 70. The full scorecard with yardages and slope ratings is above.
Where is Flatirons Golf Course?
Flatirons Golf Course is at 5706 E. Arapahoe Road, Boulder, CO 80303 in Boulder, Colorado. There are 4 other public courses within 10 miles, listed above.
Is Flatirons Golf Course walkable?
Easy walk: we grade Flatirons Golf Course A (91/100) for walking. The full 18 is about 4.46 miles on foot with 30 feet of climbing and an average green-to-tee transfer of 69 yards, computed from the course route and USGS elevation data.
Does Flatirons Golf Course have a driving range?
Yes. Flatirons Golf Course has a driving range (hitting off mats), plus a putting green and a chipping green. New in 2026, dense fiber construction mat with 22 practice stations. The 12,000 square foot putting green is one of the biggest in the area.
How do I get notified when a tee time opens at Flatirons Golf Course?
Tap the bell on the course card above, pick your date, time window and players, and Colorado Tee Times watches the Flatirons Golf Course tee sheet for you. You get an email or text the moment a matching time appears, with a link straight to the booking page. No booking fees, no markup.