Best National Park Road Trips: Complete West Coast Itinerary

The Ultimate West Coast National Park Road Trip Guide

From the sun-kissed cliffs of California to the misty rainforests of Washington, the West Coast boasts some of America’s most iconic national parks. This 2,500-mile journey covers 3 states, 10 parks, and countless memories. Buckle up!


California: Desert Wonders to Alpine Peaks

1. Joshua Tree National Park

  • Why Visit: Otherworldly rock formations and starry night skies.
  • Don’t Miss: Hidden Valley Trail (1-mile loop) at sunrise.
  • Pro Tip: Stay at AutoCamp Joshua Tree for glamping near park gates.

2. Sequoia & Kings Canyon National Parks

  • Iconic Spot: General Sherman Tree – Earth’s largest living organism.
  • Adventure Alert: Hike Mist Falls Trail (8-mile round trip).

3. Yosemite National Park

  • Must-Do: Tunnel View sunrise + Half Dome day hike (permit required).
  • Local Secret: Swim at Tenaya Lake (less crowded than Yosemite Valley).

Oregon: Volcanic Landscapes and Coastal Magic

4. Crater Lake National Park

  • Highlight: Wizard Island boat tour (July-Sept only).
  • Photography Tip: Capture the "Old Man of the Lake" floating log.

5. Oregon Coast Detour

  • Bonus Stop: Cannon Beach’s Haystack Rock (1.5hr detour from Portland).

Washington: Glaciers and Rainforests

6. Mount Rainier National Park

  • Summer Favorite: Paradise Meadows wildflower hikes.
  • Winter Alternative: Snowshoeing routes at Longmire.

7. Olympic National Park

  • 3 Ecosystems in 1 Day:
    1. Hoh Rainforest Hall of Mosses Trail
    2. Ruby Beach tide pools
    3. Hurricane Ridge alpine views

8. North Cascades National Park

  • Hidden Gem: Diablo Lake Overlook (turquoise glacial waters).
  • Expert Hike: Maple Pass Loop (7.2 miles, moderate difficulty).

Road Trip Essentials

Planning Tools

Packing List

  1. National Park Pass ($80 annual pass)
  2. Bear spray (for PNW hikes)
  3. Portable battery pack

Eco-Friendly Tips

  • Use reusable water bottles with national park refill stations
  • Follow Leave No Trace principles

Seasonal Considerations

Region Best Time Notes
California Deserts Oct-Apr Avoid summer 100°F+ temps
Sierra Nevada June-Sept Tioga Pass (Yosemite) closes Nov-May
PNW Parks July-Oct Fewer rain days, fall foliage in North Cascades

Alternative Routes

  • Coastal Option: Swap inland parks for Highway 101 stops:

    • Redwood National Park (CA)
    • Oregon Dunes National Recreation Area
  • Time-Saver: Focus on "Big 5" – Joshua Tree, Yosemite, Crater Lake, Rainier, Olympic.


Final Tips

  • Avoid Crowds: Arrive before 8 AM at popular parks
  • Wildlife Safety: Store food properly in bear country
  • Local Eats:
    • California: Fish tacos in San Diego
    • Oregon: Marionberry pie
    • Washington: Salmon burgers

Ready to hit the road? Share your favorite park memories with #WestCoastParks!