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SR 159 Study Recommendations

The map below shows where and what type of improvements are recommended for SR 159.

*Click image to enlarge

SR 159 (With Multi Use Trail) Study Recommendations.jpg

The improvements identified on this map are conceptual in nature and subject to change through the planning, environmental, and design process.

  • Roundabouts are proposed at the following intersections: 

    • Calico Basin

    • Red Rock Visitor Center Entrance

    • Red Rock Canyon Overlook

    • Red Rock Scenic Loop Exit​

    • Blue Diamond East

    • Blue Diamond West

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  • Parking and trailhead improvements are planned by BLM at the following intersections:

    • Middle Oak Creek Trailhead

    • South Oak Creek Trailhead

    • First Oak Creek Trailhead

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  • A traffic signal at the Sky Vista intersection is anticipated to be constructed in conjunction with Phase 1 of the Red Rock Legacy Trail in 2023.

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  • A designated five foot bike lane with a three foot buffer from the travel lanes in each direction is proposed for SR 159.

Image of roadway cross-section of SR 159 from Sky Vista Drive to SR 160
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