A scenic Phoenix-to-Seattle road trip should not simply follow the fastest interstate route. The most rewarding version heads north through Arizona canyon country, crosses Utah’s red-rock and mountain byways, cuts through Idaho’s Sawtooth and Hells Canyon landscapes, then finishes through Oregon’s Mount Hood and Columbia River Gorge before reaching Seattle.
This itinerary follows a roughly 7-day, 3,001-mile (4,830 km) inland route based on our MyScenicDrives Phoenix-to-Seattle route plan. It is built for scenery rather than speed, so expect long driving days, remote stretches, seasonal road issues, and several places where you should check official road or park updates before you go.
If you want a fast move from Arizona to Washington, this is not the route. If you want desert highways, red rocks, pine forests, canyon rims, mountain passes, volcanic landscapes, river gorges, and a dramatic approach into the Pacific Northwest, this is the better drive.
Quick Route Summary
Total distance: about 3,001 miles (4,830 km)
Total driving time: about 55 hours, not including stops, meals, hikes, traffic, weather delays, or park shuttles
Recommended minimum time: 7 days
Better pace: 10 to 14 days if you want to hike, photograph, and avoid back-to-back 8-hour driving days
Best season: late spring through early fall, with official road-status checks before departure
| Day | Route | Distance | Drive Time | Suggested Overnight Stop | Main Scenic Payoff |
|---|---|---|---|---|---|
| 1 | Phoenix to Marble Canyon via Apache Trail, Queen Creek, Oak Creek Canyon, and Flagstaff | 438 miles (705 km) | About 7 hr 59 min | Marble Canyon, Arizona | Desert, red rock, canyon country, and pine forest |
| 2 | Marble Canyon to Toquerville via Kaibab Plateau and Zion area | 387 miles (623 km) | About 8 hr 11 min | Toquerville, Utah | High plateau forest, Grand Canyon North Rim access, and Utah canyon country |
| 3 | Zion area to Fairview via Huntington-Eccles Canyons Scenic Byway | 437 miles (703 km) | About 8 hr | Fairview, Utah | Red cliffs, central Utah canyons, and mountain byways |
| 4 | Fairview to Ketchum via Nebo Loop and Sawtooth Scenic Byway | 460 miles (740 km) | About 7 hr 59 min | Ketchum, Idaho | Wasatch views, high mountain roads, lava fields, and Idaho peaks |
| 5 | Ketchum to Joseph via Sawtooth country and Hells Canyon Scenic Byway | 410 miles (660 km) | About 7 hr 54 min | Joseph, Oregon | Sawtooth Mountains, Wallowa country, and Snake River canyon landscapes |
| 6 | Joseph to Gresham via Hells Canyon region and Mount Hood | 456 miles (734 km) | About 8 hr 14 min | Gresham, Oregon | Remote canyon country, Oregon forest, and Mount Hood scenery |
| 7 | Gresham to Seattle via Columbia River Gorge and Washington | 413 miles (665 km) | About 7 hr 31 min | Seattle, Washington | Columbia River Gorge, waterfalls, basalt cliffs, and Cascade approach |
Before You Drive This Route
This route is scenic, but it is not casual. Several sections depend on season, weather, park rules, or road status. Check official sources before you commit to specific dates.
1. Check Apache Trail / State Route 88 conditions
The Apache Trail follows Arizona State Route 88. ADOT reopened a previously closed 5-mile (8 km) unpaved section between Fish Creek Vista and Reavis Trailhead Road in September 2024, but this road has a history of flood and rockfall damage. Conditions can change, and some portions may not be ideal for every vehicle.
2. Check Grand Canyon North Rim access
The Kaibab Plateau and North Rim area are seasonal. For 2026, the National Park Service North Rim status page states that the North Rim is closed until May 15, 2026, with paved park roads including Highway 67, Cape Royal Road, and Point Imperial Road expected to reopen then. Always check the current status before planning this section.
3. Do not assume you can drive Zion Canyon Scenic Drive
During shuttle season, private vehicles cannot drive the Zion Canyon Scenic Drive. You can still drive other roads in the area, including the Zion-Mount Carmel Highway, but the main canyon usually requires the park shuttle when the shuttle is operating.
4. Treat Nebo Loop as seasonal
The Nebo Loop is a mountain byway and is closed to automobiles in winter. The U.S. Forest Service notes seasonal closure for sites along the route, including Bald Mountain Pass and Overlook. If you are driving outside summer or early fall, confirm conditions locally before routing over the loop.
5. Build in more time than the map suggests
The route plan shows about 55 hours of driving across 3,001 miles (4,830 km). That does not include viewpoint stops, fuel, food, traffic, park entry lines, shuttle waits, short hikes, roadwork, weather, or fatigue. Seven days is possible, but it is aggressive.
6. Know what this itinerary is and is not
This is a scenic driving route, not a hiking itinerary. It gives you a high-value cross-country drive from Phoenix to Seattle, but it does not leave much time for long hikes unless you add extra days. If you want to spend serious time in Sedona, Grand Canyon, Zion, the Sawtooths, Hells Canyon, Mount Hood, or Columbia River Gorge, extend the trip.
Day 1: Phoenix to Marble Canyon via Apache Trail, Queen Creek, Oak Creek Canyon, and Flagstaff
Distance: 438 miles (705 km)
Drive time: about 7 hr 59 min
Suggested overnight stop: Marble Canyon, Arizona
Main scenery: Sonoran Desert, Apache Trail, Queen Creek Canyon, Sedona red rock, Oak Creek Canyon, Flagstaff pine forest, and the approach to Marble Canyon
Start in Phoenix and head east toward the Apache Trail. This first leg gives the trip a strong Arizona opening: desert mountains, saguaro country, historic road cuts, and canyon scenery before the route turns north toward Sedona and Flagstaff.
The Apache Trail section follows State Route 88, a historic desert road that runs through rugged country east of Phoenix. It is one of the best ways to begin this route because it quickly moves the drive out of the city and into classic Arizona scenery. Check ADOT’s State Route 88 updates before leaving Phoenix, especially after storms.
The route then uses the Queen Creek area as a scenic transition before turning toward central Arizona and Sedona. If you have time, the Queen Creek Old Tunnel area is worth a short look, but do not let it steal too much time from the bigger scenic prize of the day: Oak Creek Canyon.
Oak Creek Canyon, north of Sedona on State Route 89A, is one of Arizona’s strongest scenic drives. The road climbs from red-rock country into pine forest, with canyon walls, switchbacks, and pullouts along the way. If you only make one real stop on Day 1, make it near Sedona or the Oak Creek Vista area before continuing toward Flagstaff.
After Flagstaff, the scenery opens again as the route heads toward the Colorado River corridor and Marble Canyon. This is a long day, so avoid overloading it with hikes. Use Day 1 to enjoy the changing landscapes and arrive before dark if possible.
Best stops on Day 1
- Apache Trail / SR 88: Best early desert scenery near Phoenix.
- Queen Creek Canyon: Short scenic detour value, especially if road conditions are good.
- Sedona / Oak Creek Canyon: The day’s most photogenic section.
- Flagstaff: Good fuel, food, and supply stop before the more remote northern Arizona leg.
- Marble Canyon: Practical overnight base near the Colorado River and the route toward the Kaibab Plateau.
Day 1 driving note
Do not underestimate this day. It is 438 miles (705 km), and much of its value comes from stopping. If you want a slower version, spend the first night in Sedona or Flagstaff and push Marble Canyon to the next day.
Day 2: Marble Canyon to Toquerville via Kaibab Plateau and the Zion Area
Distance: 387 miles (623 km)
Drive time: about 8 hr 11 min
Suggested overnight stop: Toquerville, Utah
Main scenery: Colorado River country, Kaibab Plateau, high-elevation forest, Grand Canyon North Rim access, and southwest Utah canyon country
Day 2 is where the route moves from northern Arizona into southern Utah. From Marble Canyon, the drive climbs toward the Kaibab Plateau, one of the most important landscape transitions on the trip. The shift from dry canyon country to forested plateau is part of what makes this route more interesting than a straight interstate drive.
If the North Rim is open, this is the day to consider a controlled side trip to Grand Canyon viewpoints such as Point Imperial or Cape Royal. Before making that plan, check the official Grand Canyon North Rim status. The North Rim does not operate like the South Rim, and access is seasonal.
From the Kaibab Plateau, continue toward southern Utah and the Zion area. The original map refers to Zion Canyon Loop, but visitors should be careful with that wording. During shuttle season, private vehicles are not allowed on Zion Canyon Scenic Drive. Check the Zion shuttle system before planning your stops.
Toquerville works as a practical overnight base because it keeps you near Zion without forcing you to stay inside the busiest park gateway areas. If you want more services, nearby Hurricane, La Verkin, or Springdale may be better depending on budget and availability.
Best stops on Day 2
- Marble Canyon / Navajo Bridge area: Good early stop for Colorado River views.
- Kaibab Plateau: Forested high-country contrast after the desert.
- Grand Canyon North Rim: Excellent if open, but do not assume access.
- Zion-Mount Carmel Highway: A better driving-focused Zion experience when the main canyon requires shuttle use.
- Toquerville: Good overnight position before continuing north.
Day 2 driving note
This is another long day at 387 miles (623 km). If the North Rim is open and you want to do it justice, add a night near Jacob Lake, Kanab, or the Zion area rather than rushing through.
Day 3: Zion Area to Fairview via Huntington-Eccles Canyons Scenic Byway
Distance: 437 miles (703 km)
Drive time: about 8 hr
Suggested overnight stop: Fairview, Utah
Main scenery: Zion-area cliffs, central Utah canyon country, forested byways, and mountain approaches
Day 3 moves from the red-rock drama of southwest Utah into central Utah’s canyon and mountain country. This is the day where the route becomes less famous but more distinctive. Many Phoenix-to-Seattle drives either rush north on interstate highways or turn toward Las Vegas and Nevada. This route stays scenic by using central Utah’s byways and mountain corridors.
If you stayed near Zion, start early. Zion rewards early arrivals, and parking or shuttle timing can define the entire morning. If you plan to enter the park, check the Zion operating hours and seasons page before you go. If you do not have time for the shuttle, prioritize the drive through the broader Zion area rather than forcing a rushed main-canyon visit.
The route then continues toward the Huntington-Eccles Canyons Scenic Byway. This section is not as globally famous as Zion, but it gives the itinerary important variety: canyon roads, forested stretches, reservoirs, and a more local Utah feel. It also helps the route avoid becoming just a checklist of national parks.
Fairview is the overnight anchor before the route heads toward Nebo Loop and then Idaho. This is a functional stop more than a bucket-list destination, but that is exactly what the route needs at this point: a place to sleep before another long mountain-and-byway day.
Best stops on Day 3
- Zion area: Best early scenic stop, especially if you can start before crowds build.
- Huntington-Eccles Canyons Scenic Byway: Good central Utah mountain-and-canyon driving.
- Fairview: Practical overnight base before Nebo Loop.
Day 3 driving note
At 437 miles (703 km), this day is too full for a major Zion hike unless you add a night. Treat Zion as a scenic drive-and-short-walk stop on the 7-day version.
Day 4: Fairview to Ketchum via Nebo Loop and Sawtooth Scenic Byway
Distance: 460 miles (740 km)
Drive time: about 7 hr 59 min
Suggested overnight stop: Ketchum, Idaho
Main scenery: Wasatch mountain views, Nebo Loop, Utah valleys, Idaho lava fields, resort towns, and Sawtooth approaches
Day 4 is one of the most varied days on the route. It begins in central Utah, uses the Nebo Loop area if conditions allow, then pushes north toward Idaho and the Sawtooth country.
The Nebo Loop is a mountain road, not an all-season shortcut. It is known for high-elevation scenery, Mount Nebo views, fall color, and access to forest recreation areas, but it closes to automobiles in winter. Check local and forest-service information before routing over it, especially outside summer and early fall. If the loop is closed, use a lower-elevation alternate route and keep moving toward Idaho.
Once in Idaho, the route connects toward the Sawtooth Scenic Byway. Visit Idaho lists the byway as 116 miles (187 km), running through central Idaho and offering one of the strongest mountain-driving experiences on the trip. The U.S. Forest Service also describes the Sawtooth Scenic Byway as beginning in Shoshone and heading north through lava deposits, agricultural land, resort towns, and mountain scenery toward Galena Summit.
Ketchum is a strong overnight stop because it gives you access to the Wood River Valley and puts you in position for more Sawtooth scenery the next day. It also has better lodging and food options than many smaller towns on the route.
Best stops on Day 4
- Nebo Loop: Excellent if open; skip if winter conditions or closures apply.
- Shoshone / southern Sawtooth Scenic Byway: Gateway into central Idaho’s scenic corridor.
- Galena Summit area: One of the best mountain-view areas if timing and weather cooperate.
- Ketchum: Best overnight base for comfort, food, and access to Sawtooth country.
Day 4 driving note
This is the longest day by mileage at 460 miles (740 km). Do not add major detours unless you are extending the trip.
Day 5: Ketchum to Joseph via Sawtooth Country and Hells Canyon Scenic Byway
Distance: 410 miles (660 km)
Drive time: about 7 hr 54 min
Suggested overnight stop: Joseph, Oregon
Main scenery: Sawtooth Mountains, central Idaho valleys, Snake River country, Hells Canyon region, and Wallowa Mountains
Day 5 is one of the most underrated sections of the entire Phoenix-to-Seattle scenic route. The Sawtooth country gives you jagged mountain scenery, high valleys, rivers, and alpine views. Then the route bends toward the Hells Canyon region, where the landscapes become bigger, drier, and more remote.
The U.S. Forest Service describes Hells Canyon as the deepest river gorge in North America. That is the correct claim to use. Do not describe it as the deepest canyon in the world. The scenic value here comes from the scale of the Snake River canyon, the remote public lands, and the transition into northeastern Oregon.
Joseph is a smart overnight stop because it sits near the Wallowa Mountains and gives the route one of its most memorable small-town finishes. If you are adding days, Joseph and nearby Wallowa Lake are worth slowing down for.
Best stops on Day 5
- Sawtooth Scenic Byway: Best mountain scenery of the Idaho section.
- Stanley area: Worth a stop if your route timing allows.
- Hells Canyon Scenic Byway region: Remote, dramatic, and very different from the earlier canyon landscapes.
- Joseph and Wallowa Lake area: Strong overnight stop with mountain scenery and small-town appeal.
Day 5 driving note
This 410-mile (660 km) day includes remote stretches. Fuel earlier than you think you need to, check weather, and avoid arriving in unfamiliar rural areas late at night if possible.
Day 6: Joseph to Gresham via Hells Canyon Region and Mount Hood
Distance: 456 miles (734 km)
Drive time: about 8 hr 14 min
Suggested overnight stop: Gresham, Oregon
Main scenery: Northeastern Oregon, canyon country, high desert, forested Oregon roads, Mount Hood, and the approach to the Columbia River Gorge
Day 6 moves from remote northeastern Oregon toward the Portland area, but it earns its place in the scenic route by using the Hells Canyon region and Mount Hood corridor rather than treating Oregon as a pass-through state.
The Mount Hood section is one of the strongest late-route highlights. Travel Oregon lists the Mt. Hood Scenic Byway as 105 miles (169 km), with a typical driving time of 3 to 4 hours. The byway combines fruit valleys, fir forest, volcanic scenery, and views of Oregon’s highest peak.
If you have time, Timberline Lodge is one of the best Mount Hood stops, but be realistic. This day is already 456 miles (734 km). If the weather is poor or you are running late, prioritize safe driving and save deeper Mount Hood exploring for a longer version of the trip.
Gresham works as the overnight stop because it positions you east of Portland and near the Columbia River Gorge for the final day. It also avoids pushing into Seattle after an already long drive.
Best stops on Day 6
- Joseph morning views: Good final look at the Wallowa area before leaving town.
- Hells Canyon region: Remote canyon landscapes and big-distance views.
- Mount Hood Scenic Byway: Oregon’s strongest mountain-driving section on this route.
- Timberline Lodge: Best optional Mount Hood stop if weather and time allow.
- Gresham: Practical overnight base before the Columbia River Gorge and Seattle.
Day 6 driving note
This is a demanding 456-mile (734 km) day. In winter or stormy weather, mountain driving around Mount Hood can change the plan. Check road conditions before leaving Joseph.
Day 7: Gresham to Seattle via Columbia River Gorge and Washington
Distance: 413 miles (665 km)
Drive time: about 7 hr 31 min
Suggested overnight stop: Seattle, Washington
Main scenery: Columbia River Gorge, waterfalls, basalt cliffs, river viewpoints, Washington landscapes, and the Cascade approach to Seattle
The final day begins with one of the great scenic corridors in the Pacific Northwest: the Columbia River Gorge. The U.S. Forest Service describes the Columbia River Gorge as an 80-mile (129 km) river canyon reaching up to 4,000 feet (1,219 m) deep, with cliffs, ridges, and Cascade views.
If you are starting from Gresham, you are close enough to enjoy some of the Gorge before committing to the final push north. Depending on your exact routing, consider stops such as Crown Point, Multnomah Falls, Hood River, or other official viewpoints and trailheads. Always check local access rules, parking requirements, and trail closures because Columbia Gorge sites can be crowded and weather-affected.
After the Gorge, continue north through Washington toward Seattle. The final approach is less remote than the previous days, but traffic can be heavy near major metro areas. Plan your arrival time carefully if you want to avoid reaching Seattle during peak congestion.
Best stops on Day 7
- Columbia River Gorge: The best final scenic section of the trip.
- Multnomah Falls area: Iconic but often crowded; check access before relying on it.
- Hood River: Good food, fuel, and river-town stop.
- Seattle: Final destination and the natural place to end the route.
Day 7 driving note
Do not burn all your time in the Gorge unless you are comfortable arriving in Seattle late. This is still a 413-mile (665 km) day.
Best Stops on the Phoenix-to-Seattle Scenic Route
If you cannot spend meaningful time everywhere, prioritize the stops that give the route its strongest scenic identity.
| Stop | Why It Matters | Minimum Time | Skip or Keep? |
|---|---|---|---|
| Apache Trail / SR 88 | Classic desert mountain road near Phoenix | 1 to 2 hours | Keep if road conditions are good |
| Oak Creek Canyon | Red-rock and canyon scenery between Sedona and Flagstaff | 1 to 3 hours | Keep |
| Kaibab Plateau / North Rim area | High forest and possible Grand Canyon North Rim access | 2 hours to 1 day | Keep if open |
| Zion area | Major red-rock landscape and one of the strongest visual stops | Half day minimum | Keep, but understand shuttle rules |
| Nebo Loop | Mountain scenery and Wasatch views | 1.5 to 3 hours | Keep if open; skip in winter |
| Sawtooth Scenic Byway | Central Idaho’s strongest mountain-driving section | 2 to 4 hours | Keep |
| Hells Canyon region | Remote canyon landscapes and North America’s deepest river gorge | 2 hours to 1 day | Keep if you like remote scenery |
| Mount Hood | Oregon volcano, forest, and byway scenery | 2 to 4 hours | Keep |
| Columbia River Gorge | Waterfalls, basalt cliffs, river views, and Pacific Northwest drama | 2 to 4 hours | Keep |
Where to Stay Each Night
The route works best if you treat the overnight towns as anchors, not afterthoughts.
- Night 1: Marble Canyon, Arizona. Best for positioning near the Colorado River, Kaibab Plateau, and North Rim approach.
- Night 2: Toquerville, Utah. Practical base near Zion without staying directly inside the busiest park zone.
- Night 3: Fairview, Utah. Functional central Utah stop before Nebo Loop and the Idaho push.
- Night 4: Ketchum, Idaho. Strong lodging and food base near Sawtooth country.
- Night 5: Joseph, Oregon. Scenic small-town base near the Wallowa Mountains and Hells Canyon region.
- Night 6: Gresham, Oregon. Practical Portland-area base near the Columbia River Gorge.
- Night 7: Seattle, Washington. Final destination.
If you want a less rushed trip, add nights in Sedona or Flagstaff, Zion or Springdale, Ketchum or Stanley, Joseph, Mount Hood, and the Columbia River Gorge.
Best Time of Year to Drive from Phoenix to Seattle on This Route
The best overall window is late May through early October, but the ideal month depends on what you care about most.
| Season | Pros | Cons | Verdict |
|---|---|---|---|
| Spring | Desert temperatures are more comfortable; waterfalls may be strong in the Pacific Northwest | North Rim, Nebo Loop, and high-elevation roads may still have closures or snow issues | Good only if you verify road access |
| Summer | Best chance for high-country access and long daylight | Heat in Arizona and Utah; crowds in Zion and Columbia Gorge; wildfire smoke possible | Most practical season, but plan early starts |
| Fall | Cooler temperatures, fall color on mountain byways, fewer crowds after peak summer | Early snow can affect high elevations later in fall | Possibly the best scenic balance |
| Winter | Lower desert crowds and dramatic snow scenery in some regions | Not recommended for the full route because mountain roads, North Rim access, and byways can be closed or hazardous | Use a different winter route |
How This Scenic Route Compares With the Fastest Route
The fastest Phoenix-to-Seattle drive usually prioritizes interstates and direct northbound travel. This scenic version is longer because it deliberately detours through canyon country, Utah byways, Idaho mountains, northeastern Oregon, Mount Hood, and the Columbia River Gorge.
| Route Type | Best For | Tradeoff |
|---|---|---|
| Fastest route | Moving quickly from Phoenix to Seattle | Less scenic variety and fewer memorable stops |
| This scenic inland route | Road-trippers who want deserts, canyons, national parks, mountains, and river gorges | Longer distance, longer days, more planning required |
| Pacific Coast route | Travelers who want ocean scenery, coastal towns, and a slower West Coast trip | Much longer if starting from Phoenix and less direct for inland national parks |
How We Chose This Route
This route is based on scenic density rather than speed. The goal is to connect the most visually rewarding inland landscapes between Phoenix and Seattle while keeping the drive possible in about seven days.
| Criterion | What It Measures | Why It Matters |
|---|---|---|
| Scenic density | Number and quality of canyons, forests, mountains, rivers, overlooks, and byways | A scenic route should provide frequent visual payoff, not just one or two famous stops |
| Route continuity | Whether the route moves logically north without excessive backtracking | The drive must still function as a Phoenix-to-Seattle itinerary |
| Driveability | Daily mileage, road access, services, and seasonal limitations | A beautiful route is not useful if it ignores closures, weather, or exhaustion |
| Stop value | Whether each stop adds a distinct landscape or planning benefit | Each day should feel different from the one before it |
| Alternative-route advantage | Why this route is more memorable than the fastest interstate option | The added distance needs to earn its place |
Important Limitations
- This itinerary prioritizes scenery over speed.
- It assumes normal road, weather, wildfire, and park-access conditions.
- It assumes a standard passenger vehicle, but some roads may be uncomfortable or inappropriate depending on current surface conditions, closures, or vehicle type.
- It does not include long hikes unless you add extra days.
- It does not guarantee access to seasonal roads, park drives, or viewpoints.
- It should be checked against official road and park updates before departure.
Frequently Asked Questions
How long is the scenic drive from Phoenix to Seattle?
This version is about 3,001 miles (4,830 km) and roughly 55 hours of driving, based on the linked route plan. That does not include stops, meals, fuel, hikes, shuttle waits, traffic, roadwork, or weather delays.
Can you drive this Phoenix-to-Seattle route in 7 days?
Yes, but it is aggressive. Several days are close to 8 hours of driving. A 10- to 14-day version is much better if you want to hike, photograph, visit parks properly, or avoid fatigue.
What is the most scenic part of the route?
The strongest scenic sections are Oak Creek Canyon, the Kaibab Plateau and North Rim area, Zion, the Sawtooth Scenic Byway, Hells Canyon region, Mount Hood, and the Columbia River Gorge.
Is this route good in winter?
Not as written. Winter can affect North Rim access, Nebo Loop, Mount Hood, Idaho mountain sections, and other high-elevation roads. Use a lower-elevation winter route unless you are experienced with winter mountain driving and have checked current conditions.
Can RVs or trailers drive this route?
Parts of the route may be unsuitable or stressful for large RVs or trailers, especially narrow, winding, seasonal, or restricted roads. Grand Canyon National Park notes vehicle-length restrictions on some North Rim roads, and mountain byways may have tight turns or limited parking. Check official restrictions for each segment before driving a large vehicle.
Do you need national park reservations?
Entry and reservation rules can change. At minimum, check current information for Grand Canyon and Zion before departure. Zion’s shuttle system is especially important because private vehicles cannot use Zion Canyon Scenic Drive during shuttle season.
Final Recommendation
The most scenic Phoenix-to-Seattle route is not the easiest route. It is a 3,001-mile (4,830 km) inland road trip that trades speed for variety: Arizona desert, Sedona red rock, Grand Canyon high country, Zion-area cliffs, Utah byways, Idaho’s Sawtooth Mountains, Hells Canyon, Mount Hood, the Columbia River Gorge, and the final push into Seattle.
Drive it in seven days only if you are comfortable with long days and limited stop time. For the best version, give yourself 10 to 14 days, check official road and park conditions before each major section, and treat the route as a scenic framework rather than a rigid schedule.
Done well, this is not just a drive from Phoenix to Seattle. It is a full cross-section of the American West, from cactus desert to canyon country, from alpine roads to river gorges, and finally into the green edge of the Pacific Northwest.
