7 Road Trip Routes Across the American West
The American West was practically designed for road trips. From geysers that erupt on schedule to coastal highways that hug sea cliffs for hundreds of miles, this part of the country rewards anyone willing to fill up the tank and chase the next horizon. Whether the goal is red-rock canyons, alpine wildflower passes, or vintage neon signs glowing at dusk, these seven routes cover the best the West has to offer — and none of them require a passport.
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Pacific Coast Highway
California's Highway 1 is the road trip that launched a thousand bucket lists. The route stretches roughly 650 miles from Dana Point in Orange County to Leggett in Mendocino County, but most travelers tackle the stretch between San Francisco and Los Angeles. Big Sur delivers the dramatic cliffs and crashing waves everyone pictures, while Monterey Bay offers world-class whale watching and one of the country's best aquariums.
Beyond Big Sur, the coastal magic keeps rolling. Stops at Hearst Castle near San Simeon, the funky college-town energy of San Luis Obispo, and the Danish-inspired village of Solvang all break up the drive with personality. Driving south to north keeps the ocean on the passenger side, but heading north to south puts the car in the lane closest to the cliffs for easier pulloffs at scenic overlooks. Late spring and early fall bring the best weather with fewer crowds than peak summer months.
What is the best time to drive the Pacific Coast Highway? September and October offer warm temperatures, clear skies, and thinner crowds along the Pacific Coast Highway. June fog, known locally as "June Gloom," can obscure views along parts of the route.
How many days should a Pacific Coast Highway road trip take? A Pacific Coast Highway road trip between San Francisco and Los Angeles works best with 5 to 7 days. That pace allows time for hikes, tide pooling, and lingering at beachside restaurants without rushing past the best views.
Do parts of the Pacific Coast Highway close? Landslides occasionally close sections of the Pacific Coast Highway, especially near Big Sur during winter rains. Checking Caltrans road conditions before departure helps avoid detours on the Pacific Coast Highway.
Utah's Mighty Five
Utah's five national parks — Arches, Canyonlands, Capitol Reef, Bryce Canyon, and Zion — sit close enough together to form a single road trip loop through some of the most jaw-dropping terrain in the country. The logical route runs east to west, starting at Arches near Moab and ending at Zion near Springdale. Each park brings something completely different to the windshield, from Arches' 2,000-plus natural stone arches to Bryce Canyon's surreal amphitheater of orange hoodoos.
Capitol Reef often gets the least attention but deserves more — its Waterpocket Fold stretches 100 miles and the Fruita orchards let visitors pick free fruit in season. Scenic Byway 12 between Capitol Reef and Bryce Canyon is one of the most beautiful connecting drives in the United States. Timed-entry permits are now required at Arches from April through October, so advance booking is essential. The America the Beautiful Pass at $80 pays for itself quickly when visiting all five parks.
How many days does the Mighty Five road trip take? A comfortable Mighty Five road trip needs 7 to 10 days, allowing 1 to 2 full days at each park plus travel time. Rushing through in fewer days means missing marquee hikes like Angels Landing and the Narrows.
When is the best season for Utah's Mighty Five? Spring and fall bring the most pleasant temperatures for Utah's Mighty Five parks. Summer highs above 100 degrees in lower elevations make midday hiking at parks like Arches and Canyonlands uncomfortable.
Do visitors need reservations for the Mighty Five parks? Arches requires timed-entry reservations from April through October, and Zion's Angels Landing requires a separate permit lottery. Campsite reservations at all Mighty Five parks fill months ahead during peak season.
Route 66 Through the Southwest
Route 66 turns 100 in 2026, and there has never been a better time to cruise the longest surviving stretch of the Mother Road through New Mexico and Arizona. The New Mexico segment rolls from Tucumcari's neon motel signs through Albuquerque's Old Town and out to Gallup's Native American arts scene. Arizona picks up the thread with Petrified Forest National Park, the retro charm of Seligman, and the winding mountain descent to the gold rush ghost town of Oatman.
The beauty of this route is the contrast between wide-open desert driving and the concentrated Americana of each small town. Holbrook still has its vintage Wigwam Motel with teepee-shaped rooms. Williams serves as the jumping-off point for the Grand Canyon Railway. Kingman's Powerhouse museum preserves the road's history inside a former electrical plant. Unlike interstate driving, Route 66 rewards slowing down — the roadside diners, hand-painted signs, and mom-and-pop trading posts are the point, not obstacles.
Can drivers still follow the original Route 66 through Arizona? About 85% of original Route 66 is still drivable through Arizona, including the longest uninterrupted stretch between Seligman and Topock. Highway signs mark the historic alignment alongside modern Interstate 40.
What are the best Route 66 stops in New Mexico? Tucumcari's Blue Swallow Motel, Albuquerque's Old Town, and Gallup's murals rank among the best Route 66 stops in New Mexico. Santa Rosa's Blue Hole, a natural artesian spring, is a popular swimming detour off Route 66.
Is Route 66 family friendly? Route 66 is extremely family friendly, with attractions like Holbrook's Wigwam Motel, Stewart's Petrified Wood Trading Post with its giant dinosaur sculpture, and the Standin' on the Corner Park in Winslow appealing to kids and adults alike.
Yellowstone and Grand Teton Loop
Combining Yellowstone and Grand Teton into one road trip is one of the smartest moves a western traveler can make. The two parks sit just 50 miles apart, connected by scenic Highway 287, yet they feel like different planets. Yellowstone delivers erupting geysers, rainbow-colored thermal pools, and herds of bison wandering across the road. Grand Teton offers jagged mountain peaks reflected in glacial lakes, with some of the best hiking in the Northern Rockies.
Most visitors fly into Bozeman, Montana, or Jackson Hole, Wyoming, and rent a car. A week is the sweet spot — 4 days in Yellowstone and 3 in Grand Teton — though travelers pressed for time can hit the highlights in 5 days. Lamar Valley at dawn offers the best wildlife viewing in the lower 48 states, with wolves, grizzlies, and elk regularly spotted. Grand Prismatic Spring and Old Faithful are must-sees, but the less-crowded Norris Geyser Basin often impresses even more. Late September brings fall colors and dramatically fewer crowds.
When do Yellowstone roads open for the season? Most Yellowstone roads open by late May, with all roads typically accessible by Memorial Day weekend. Grand Teton's Teton Park Road usually opens in early May. Both parks begin closing roads in early November.
Should visitors book Yellowstone lodging in advance? Lodging inside Yellowstone and Grand Teton books up 6 to 12 months ahead for summer dates. Cancellations do appear, so checking daily closer to the trip date can sometimes yield openings at popular lodges like Old Faithful Inn.
Is bear spray required in Yellowstone and Grand Teton? Bear spray is strongly recommended for any hiking in Yellowstone and Grand Teton, where both black bears and grizzlies are active. Rental bear spray is available in gateway towns like Jackson and West Yellowstone for travelers who cannot fly with canisters.
Oregon Coast Highway 101
Oregon's entire 363-mile coastline is public land, and Highway 101 connects every rugged mile of it. The drive runs from Astoria — the oldest American cities west of the Rockies — south to Brookings near the California border. Cannon Beach's iconic Haystack Rock, the sand dunes near Florence, and the dramatic sea stacks of Samuel H. Boardman Scenic Corridor are just the headline acts on a coast packed with surprises.
Between the major viewpoints, smaller stops add genuine character. Yachats serves some of the best fish and chips on the coast. Thor's Well near Cape Perpetua creates a natural ocean blowhole at high tide. Sea Lion Caves outside Florence lets visitors ride an elevator 20 stories down into the country's largest sea cave. Newport's aquarium, multiple lighthouses, and crabbing docks round out a coast that mixes adventure with small-town warmth. Summer brings the best weather, but spring whale-watching season and fall's uncrowded beaches have their own appeal.
How many days does an Oregon Coast road trip need? Driving the full Oregon Coast comfortably takes 5 to 7 days. The southern stretch between Bandon and Brookings requires more driving time between stops, so building in extra hours for that section keeps the Oregon Coast trip relaxed.
What is the best stretch of the Oregon Coast? The central coast between Newport and Florence offers the best concentration of Oregon Coast attractions, including Sea Lion Caves, Heceta Head Lighthouse, and the Oregon Dunes. The southern coast near Boardman Corridor rivals Big Sur for sheer drama.
Can visitors camp along the Oregon Coast? Oregon State Parks operates dozens of campgrounds along the Oregon Coast, many with ocean views and hot showers. Reservations fill quickly for summer weekends, so booking 3 to 6 months ahead is smart for Oregon Coast camping trips.
Colorado Rocky Mountain Drives
Colorado packs 26 scenic byways into its borders, and several rank among the most spectacular drives in North America. Trail Ridge Road through Rocky Mountain National Park tops the list as the highest continuous paved highway on the continent, cresting above 12,000 feet with views of alpine tundra and snowcapped peaks. The Million Dollar Highway between Silverton and Ouray twists through the San Juan Mountains on narrow ledges that deliver white-knuckle beauty.
Beyond the marquee drives, the San Juan Skyway loops through historic mining towns and connects to Mesa Verde National Park's ancient cliff dwellings. Peak to Peak Scenic Byway — the state's oldest, designated in 1918 — links Estes Park to Central City through old gold rush communities. Great Sand Dunes National Park in the south offers the surreal sight of 750-foot sand dunes backed by 14,000-foot mountains. Most high-elevation roads open between late May and early June and close again by October, so timing matters.
When do Colorado mountain passes open? Most Colorado scenic byways above 10,000 feet open between late May and mid-June, depending on snowfall. Trail Ridge Road in Rocky Mountain National Park typically opens for Memorial Day weekend and closes in mid-October.
Is the Million Dollar Highway safe to drive? The Million Dollar Highway is safe for careful drivers, though its narrow lanes, steep drop-offs, and lack of guardrails in some sections intimidate first-timers. Driving north to south from Ouray to Silverton puts the car on the inside lane away from cliff edges.
Which Colorado scenic byways are best for fall color? The San Juan Skyway, Kebler Pass near Crested Butte, and the Peak to Peak Scenic Byway between Estes Park and Central City deliver some of the best fall color in Colorado. Late September through early October is peak season for Colorado's golden aspen displays.
Arizona Desert and Canyon Circuit
A loop from Phoenix through Sedona, the Grand Canyon, and Monument Valley covers some of the most photographed landscapes on Earth. Sedona's red-rock formations and energy vortex sites sit just 2 hours north of Phoenix, making an easy first stop. From there, Oak Creek Canyon provides a scenic corridor through ponderosa pines before the landscape opens into the high desert around Flagstaff and the South Rim of the Grand Canyon.
East of the Grand Canyon, one of the world's most special canyons, a detour to Page opens up Antelope Canyon's swirling sandstone walls and the famous Horseshoe Bend overlook. Monument Valley, deep in the Navajo Nation, rewards visitors with sandstone buttes rising 1,000 feet from the desert floor — the same landscape that has served as the backdrop for countless Western films. Guided Navajo tours are the best way to experience the valley. Spring and fall bring ideal temperatures, while summer heat in Phoenix and lower desert areas can exceed 110 degrees. Carrying extra water and planning early morning hikes are non-negotiable safety steps.
How many days does an Arizona desert road trip need? A thorough Arizona desert and canyon circuit from Phoenix takes 7 to 10 days. That allows 2 days in Sedona, 2 at the Grand Canyon, and time for Page and Monument Valley without exhausting highway marathons.
Do Antelope Canyon tours need advance booking? Antelope Canyon tours must be booked in advance through authorized Navajo-guided operators. Popular time slots during midday light beam season sell out weeks or months ahead, especially for Upper Antelope Canyon photography tours.
What is the best Grand Canyon rim to visit on an Arizona road trip? The South Rim is the most accessible Grand Canyon rim for an Arizona road trip, open year-round with shuttle services, multiple overlooks, and the historic El Tovar Hotel. The North Rim is open only from mid-May to mid-October and requires a longer drive.
Keep Your American West Road Trips Organized With Miimu
Seven routes, hundreds of stops, and enough planning details to fill a glove box — that is a lot to keep track of. Sign up for Miimu to save and organize this guide into a living road trip bundle that grows with every search. Bookmark scenic byways, group parks by route, add campground reservations, and keep everything in one place so the next adventure is always ready to roll.