National Park Road Trip: The Ultimate Western US Circuit

The American West contains the greatest concentration of national parks on earth. Seven parks — Zion, Bryce Canyon, Capitol Reef, Canyonlands, Arches, Mesa Verde, and Rocky Mountain — can be connected in a logical loop that passes through some of the most otherworldly landscapes in North America. This is the road trip that defines American outdoor travel. Allow 2–3 weeks to do it properly.

The Route: Overview

• Total distance: ~1,800 miles (full loop from Las Vegas back to Las Vegas)
• Best months: March–June and September–November
• Start/End: Las Vegas (LAS) or Denver (DEN) — both have cheap flights and easy car rentals
• Minimum time: 10 days (rushed); 14–17 days is ideal; 3 weeks if you want to actually hike
• Reservations: Book campgrounds and timed-entry permits 3–6 months in advance for summer

Stop 1: Zion National Park — 2–3 days

Start in southern Utah's canyon country. Zion's signature hikes — Angels Landing, The Narrows, and Emerald Pools — are best done in spring and fall. Angels Landing now requires a permit lottery (recreation.gov). The Narrows wades the Virgin River through a 2,000-foot slot canyon — prime from May through October. Stay in Springdale at the park entrance. The park shuttle is mandatory for most trailheads March–November.

Stop 2: Bryce Canyon National Park — 1–2 days

One hour east of Zion. Bryce's hoodoo amphitheaters are unlike anything else on the route. Do the Navajo Loop + Queens Garden combo (3.5 miles) as your first morning. The Fairyland Loop (8 miles) is the park's best full-day hike. Arrive before 8am — parking fills quickly in summer. Bryce is at 8,000+ feet, so nights are cold even in July.

Stop 3: Capitol Reef National Park — 1 day

Two hours northeast of Bryce — Utah's most underrated park and almost always uncrowded. The Waterpocket Fold, a 100-mile wrinkle in the earth's crust, creates dramatic canyon scenery. Hike Hickman Bridge (2 miles, natural arch) and Cassidy Arch (3.5 miles) in the same day. In fall, pick free fruit from the historic pioneer orchards in the valley. No advance reservation needed.

Stop 4: Canyonlands National Park — 1–2 days

The most remote and dramatic of the Utah parks. The Island in the Sky district offers mesa-top views 500 feet above converging canyons. Mesa Arch at sunrise is one of the most photographed scenes in the US. The Needles district (45 minutes south) is ideal for backpacking. Day hikers do Chesler Park Loop (11 miles). No shuttle — a car is required in all districts.

Stop 5: Arches National Park — 1 day

Thirty minutes from Moab, Arches contains over 2,000 natural stone arches. Delicate Arch (3 miles round trip) is the required hike — a Utah icon worth the effort. The Windows section is the easiest way to see multiple arches in one short walk. Timed-entry reservations are required April–October (recreation.gov). Book at 8am seven days in advance — they sell out in minutes.

Stop 6: Mesa Verde National Park — 1–2 days

Uniquely different from every other stop on this route. Mesa Verde preserves the cliff dwellings of the ancestral Puebloans — 600-room stone villages built into canyon walls around 1200 CE. Cliff Palace and Balcony House tours require advance tickets from recreation.gov. The Far View complex has the only in-park lodging. Located in southwest Colorado, it's a 2-hour drive from Moab.

Stop 7: Rocky Mountain National Park — 2–3 days

The road trip climbs north to Colorado's crown jewel. Trail Ridge Road crosses 12,000-foot alpine tundra — the highest continuous paved road in the US. Hike Bear Lake area trails (easy, spectacular), the Longs Peak approach, or Chautauqua Park from the Estes Park entrance. A timed-entry permit is required May–October for the Bear Lake corridor (free, book on recreation.gov). Park connects easily to Denver for flights home.

Permit Strategy

Multiple parks on this route require advance permits or timed entries:

• Zion Angels Landing: Permit lottery, recreation.gov (spring and fall lottery periods)
• Arches timed entry: recreation.gov, 8am, 7 days ahead
• Mesa Verde cliff dwelling tours: recreation.gov, book 2+ months ahead for summer
• Rocky Mountain Bear Lake corridor: recreation.gov, timed-entry permit required in season
• Most campgrounds: Book 6 months in advance for summer weekends

Best Season

• March–May: Excellent for southern Utah (Zion, Bryce, Capitol Reef, Canyonlands, Arches) — wildflowers, moderate temps, no heat. Rocky Mountain may still have snow — visit last after southern loop.
• June–August: Peak summer — hot in canyon country but cool at Bryce and Rocky Mountain. Crowds and reservation pressure at maximum. Book everything early.
• September–November: Best overall window. Crowds drop after Labor Day, temperatures are perfect for hiking, and fall color hits Rocky Mountain in late September.

Getting There

Fly into Las Vegas (LAS) and drive north to Zion — the classic start. Alternatively, fly into Denver and do the loop in reverse, starting at Rocky Mountain and ending in Zion. One-way car rentals are expensive; budget for a round-trip if starting and finishing the same city. Road conditions in early spring can close high-elevation roads — check park websites before departure.