Rhyolite Oark
Castle Rock, CO
Hilly, desert course
Course layout
Each line is a hole, tee to basket. Tap a hole on the map or the table below to highlight it.
Hole by hole
Main · 18 holes · Par 56 · 5,352 ftWhat to expect at Rhyolite Oark
Rhyolite Oark is a 18-hole public course in Castle Rock, CO, playing 5,352 feet to a par of 56. It is rated intermediate. The terrain is hilly. Its 16 par-3s average 266 feet — honest one-throw holes for most arms.
- Terrain
- Hilly
- Longest hole
- 558 ft (hole 11)
- Shortest hole
- 150 ft (hole 15)
- Layouts
- 1
- Length vs CO
- Longer than 76%
Scores & records
Nobody has set a record here yet.
Best score, first ace, longest drive and the course leaderboard all open up once rounds get logged on Radius.
Be the firstReviews
Courses near Castle Rock
💬 Rhyolite Oark community
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Good to know
Quick answers, straight from the course data.
Is Rhyolite Oark free to play?
Yes — Rhyolite Oark is free to play.
Is Rhyolite Oark good for beginners?
Rhyolite Oark's holes average 297 ft and the course is rated intermediate, so newer players should expect a challenge.
How long does a round take at Rhyolite Oark?
Most groups play Rhyolite Oark's 18 holes in about 135–165 minutes at a casual pace.
What layouts does Rhyolite Oark have?
Rhyolite Oark has one mapped layout on Radius — 18 holes, par 56.
Where is Rhyolite Oark?
Rhyolite Oark is a disc golf course in Castle Rock, CO.