Amtrak’s long-distance network is one of the most underused travel tools in America. From the California Zephyr‘s observation car, you watch the Colorado Rockies fill the windows for six unbroken hours. On the Empire Builder, you pull into Glacier National Park at sunrise with no car, no traffic, and no parking queue. On the Adirondack, you trace the Hudson River south from Montreal as the Palisades appear one by one in the fading afternoon light.
But not all scenic Amtrak routes deliver equally — and the difference between a transcendent journey and a wasted 48 hours often comes down to a few decisions: which direction you travel, what time of year you go, whether you pay for a sleeper, and which two-hour window you stay awake for. This guide covers eight of the best scenic Amtrak routes in the USA with specific landmark callouts, direction-of-travel guidance, and a “right for you” matcher at the end.
At a Glance: Scenic Amtrak Routes Compared
| Route | Distance | Duration | Headline scenery | Best direction | Sleeper | Frequency |
|---|---|---|---|---|---|---|
| California Zephyr | 2,438 miles (3,924 km) | ~52 hrs | Colorado Rockies, Glenwood Canyon, Sierra Nevada | Westbound | Yes | Daily |
| Empire Builder | 2,206 miles (3,551 km) | ~46 hrs | Glacier National Park, Columbia River Gorge | Eastbound (summer) | Yes | Daily |
| Coast Starlight | 1,377 miles (2,216 km) | ~35 hrs | Pacific coastline, Mt. Shasta, Cascade Range | Either | Yes | Daily |
| Southwest Chief | 2,265 miles (3,645 km) | ~43 hrs | Raton Pass, New Mexico desert, Painted Desert | Westbound | Yes | Daily |
| Adirondack | 381 miles (613 km) | ~10 hrs | Hudson River Valley, Lake Champlain | Northbound | No | Daily |
| Pacific Surfliner | 351 miles (565 km) | ~5.5 hrs | Southern California coastline, beaches | Either | No | Multiple daily |
| Cardinal | 764 miles (1,229 km) DC–Chicago | ~18 hrs | New River Gorge, Appalachian Mountains | Westbound | Yes | 3× weekly |
| Sunset Limited | 1,995 miles (3,210 km) | ~47 hrs | Louisiana bayous, Sonoran Desert, Pecos River Bridge | Either | Yes | 3× weekly |
1. California Zephyr — Chicago to Emeryville (San Francisco)
Distance: 2,438 miles (3,924 km) Duration: ~52.5 hours Sleeper cars: Yes (Superliner roomettes & bedrooms) Frequency: Daily
The California Zephyr is consistently rated the most scenic Amtrak route in America — and it earns that status through the sheer concentration of its best scenery. This is not a journey where you need to stay awake for 52 hours. Two specific windows deliver everything.
Window one: Denver to Grand Junction, Colorado. Departing Denver westbound, you climb through the Front Range foothills and plunge into the 6.2-mile (10 km) Moffat Tunnel — the longest railroad tunnel in the western hemisphere when it opened in 1928. Emerging on the far side, the train descends through Glenwood Canyon — a 12-mile (19 km) corridor of sheer 1,800-foot (549 m) limestone walls with the Colorado River running alongside the tracks. Beyond Glenwood Springs, the route continues through Ruby Canyon, a stretch of red sandstone formations largely inaccessible by road.
Window two: Reno to Emeryville, California. The Sierra Nevada crossing through Donner Pass crests at 7,017 feet (2,139 m) before descending the western slope through Gold Rush country in the American River canyon.
Direction: Travel westbound. Departing Chicago in the afternoon, you reach Denver the next morning and hit Glenwood Canyon in full afternoon daylight. Eastbound, the Rockies typically fall after dark.
Best time: Late May through October. Snow can obscure canyon walls into April at altitude.
Observation car tip: Move to the Sightseer Lounge before Denver — seats fill quickly once the canyon section begins.
Key stops: Denver (CO), Glenwood Springs (hot springs access), Grand Junction, Salt Lake City (UT), Reno (NV), Sacramento (CA), Emeryville (shuttle to San Francisco included with ticket).
2. Empire Builder — Chicago to Seattle or Portland
Distance: 2,206 miles (3,551 km) Duration: ~46 hours Sleeper cars: Yes Frequency: Daily
Amtrak’s busiest long-distance route earns its reputation through two set-piece moments: the southern boundary of Glacier National Park in Montana and the Columbia River Gorge on the Portland branch.
The Empire Builder stops at three stations inside or directly adjacent to Glacier National Park: Whitefish, West Glacier, and East Glacier Park. The National Park Service Trails & Rails programme operates on select departures — a ranger boards the train for the Montana segment and provides live commentary on the park’s glaciology, ecology, and history. It is one of the few places in America where a national park ranger comes to your seat.
At Spokane, the route splits. The Portland branch follows the Columbia River through the Gorge — 70 miles (113 km) of basalt cliffs rising up to 4,000 feet (1,219 m), waterfalls including Multnomah Falls visible from the train, and the broad Columbia River. The Seattle branch passes through the Cascades and into the Puget Sound lowlands.
Direction: Eastbound in summer (depart Seattle or Portland). You reach the Columbia Gorge in the early evening and Glacier National Park the following morning at sunrise.
Portland vs Seattle: Choose Portland if scenery is the priority — the Columbia Gorge is one of the route’s two headline segments.
Winter note: The Empire Builder is prone to delays and occasional cancellations through Montana in winter. Check Amtrak status before travelling November–March.
Key stops: Milwaukee (WI), Minneapolis–St. Paul (MN), Fargo (ND), Havre (MT), Whitefish (MT), West Glacier (MT), Spokane (WA), then either Seattle or Portland.
3. Coast Starlight — Seattle to Los Angeles
Distance: 1,377 miles (2,216 km) Duration: ~35 hours Sleeper cars: Yes (includes Parlour Car for sleeper passengers) Frequency: Daily
The Coast Starlight offers the most geographically varied scenery on the Amtrak network. Within one journey, you pass volcanic peaks (Mt. Rainier is visible from the northern section; Mt. Shasta at 14,179 feet (4,322 m) dominates the landscape south of Klamath Falls), trace 100 miles (161 km) of Pacific Ocean coastline between Oxnard and San Luis Obispo, and descend through the wine country of the Santa Ynez Valley into Los Angeles.
The Parlour Car — available exclusively to sleeper passengers — features panoramic windows curving up toward the roofline and wine-and-cheese service in the afternoon. It is one of Amtrak’s most civilised spaces and, by itself, a reason to book a roomette on this route.
The Pacific Ocean stretch running north from Oxnard past Santa Barbara to San Luis Obispo covers 100 miles (161 km) of sea cliff, beach, and breaking waves visible from the seat. It is the longest sustained ocean view available on any Amtrak route in the USA.
Direction: Either works. Travelling northbound, the coastal stretch falls in the morning with good light; southbound, it comes in the afternoon.
Best time: Year-round. October through December delivers the clearest Pacific skies and calmest seas.
Key stops: Seattle (WA), Portland (OR), Klamath Falls (OR), Redding (CA), Sacramento (CA), San Jose (CA), San Luis Obispo (CA), Santa Barbara (CA), Los Angeles (CA).
4. Southwest Chief — Chicago to Los Angeles
Distance: 2,265 miles (3,645 km) Duration: ~43 hours Sleeper cars: Yes Frequency: Daily
The Southwest Chief follows a route roughly parallel to the old Santa Fe Trail and is the train for travellers drawn to the American Southwest. The scenery is arid, vast, and visually distinct from every other route on this list — red sandstone, sagebrush mesa, Pueblo adobe architecture, and desert skies clear enough to see the Milky Way from the observation car on moonless nights.
The first highlight is the Raton Pass crossing into New Mexico at 7,588 feet (2,313 m) — one of the highest points on the entire Amtrak network. Beyond Las Vegas (New Mexico, not Nevada), the route descends through the Sangre de Cristo foothills toward Albuquerque, continuing west through Gallup into Arizona’s Painted Desert and the Colorado Plateau.
Lamy, New Mexico, is a request stop just 18 miles (29 km) from Santa Fe, with an Amtrak thruway bus connection into the city — a worthwhile detour if your schedule allows two nights in one of America’s most distinctive small cities.
Direction: Westbound. Raton Pass and the New Mexico desert hit in afternoon daylight on Day 2.
Best time: March–May and September–November. Summer desert temperatures can exceed 100°F (38°C).
Key stops: Kansas City (MO), La Junta (CO), Lamy (NM — Santa Fe connection), Albuquerque (NM), Gallup (NM), Flagstaff (AZ), San Bernardino (CA), Los Angeles (CA).
5. Adirondack — New York City to Montreal
Distance: 381 miles (613 km)Duration: ~10 hoursSleeper cars: No (coach only)Frequency: Daily each directionNote: Passport required for the Canadian border crossing
The Adirondack is the best scenic day train on the East Coast and operates on a human scale that its transcontinental cousins do not. Departing New York Penn Station in the morning, it reaches Montreal by evening — a format that places the Hudson Valley and Lake Champlain sections entirely in daylight.
The southern section follows the east bank of the Hudson River from New York to Albany. The Palisades and West Point Military Academy appear on the opposite bank; the wide river and 300-foot (91 m) basalt cliffs make for some of the most contemplative rail scenery in the northeast. The Trails & Rails programme operates on select northbound departures between New York and Albany.
North of Albany, the train wraps around the western shore of Lake Champlain — a 120-mile (193 km) freshwater lake sitting between the Adirondacks to the west and Vermont’s Green Mountains to the east. During peak fall foliage season (late September to mid-October), Amtrak typically adds a dome car to the Albany–Montreal segment.
Direction: Northbound. The Hudson Valley is in full daylight in the morning; Lake Champlain in the afternoon. Southbound in winter, much of the Hudson Valley falls after dark.
Best time: Late September through mid-October for fall foliage. May through August for clear lake and mountain views.
Key stops: Yonkers (NY), Croton-Harmon (NY — Hudson Valley access), Albany-Rensselaer (NY), Saratoga Springs (NY), Rouses Point (NY — all Hudson/Champlain highlights complete), Montréal (QC).
6. Pacific Surfliner — San Diego to San Luis Obispo
Distance: 351 miles (565 km) full route; San Diego–LA: 128 miles (206 km) Duration: ~5.5 hours full route; ~2.5 hours San Diego–LA Sleeper cars: NoFrequency: Multiple daily departures
The Pacific Surfliner is the entry point to scenic Amtrak travel: no overnight commitment, no sleeper decision, multiple daily departures, and some of the most immediately rewarding ocean scenery on the entire network. The track runs so close to the water between Del Mar and San Clemente that sea spray collects on the windows on rough days.
The most concentrated section of coastal scenery is the 40-mile (64 km) stretch between Oceanside and San Clemente — sometimes called the “Surfside Highway” — where the tracks run along beach and clifftops with unobstructed Pacific views in both directions. The train is genuinely popular with surfers: Amtrak provides oversized storage racks for surfboards and boards travel free on this route.
You can ride just the coastal segment as a day trip. San Diego to Los Angeles alone — 128 miles (206 km), around 2.5 hours — is one of the most rewarding short train journeys on the West Coast.
Seating tip: Sit on the left (ocean) side travelling northbound; right side travelling southbound. The ocean is consistently to the west.
Best time: Year-round. Autumn and winter deliver the clearest Pacific skies and sharpest coastal light.
Key stops: San Diego (CA), Solana Beach (CA), Oceanside (CA), San Clemente (CA), Anaheim (CA), Los Angeles (CA), Oxnard (CA), Santa Barbara (CA), San Luis Obispo (CA).
7. Cardinal — Washington DC / New York to Chicago
Distance: 764 miles (1,229 km) Washington DC to Chicago Duration: ~18 hours (DC–Chicago) Sleeper cars: Yes Frequency: 3× weekly (Wed, Fri, Sun westbound; Thu, Sat, Mon eastbound)
The Cardinal is Amtrak’s best-kept secret — the only passenger train that passes through New River Gorge National Park, America’s newest national park (designated December 2020). The gorge section spans approximately 50 miles (80 km) of Appalachian river canyon: forested walls rising 1,000 feet (305 m), white-water rapids on the New River below, and the New River Gorge Bridge — at 3,030 feet (924 m) the longest steel arch bridge in the western hemisphere — visible from the train.
The three-times-weekly schedule is both the route’s limitation and, paradoxically, part of its appeal: it draws a more committed, quieter passenger than the daily routes. Book early — seats go fast on the popular Washington DC departures.
The Trails & Rails programme operates on the New River Gorge section; a National Park Service ranger boards at Prince or Thurmond to provide commentary on the gorge’s coal mining history and Appalachian ecology.
Direction: Westbound (departing DC or New York) for the best light — the gorge section falls in the afternoon, with the sun lighting the canyon walls directly.
Getting into the park: The Thurmond, WV station sits inside the park boundary. Hills to Hills Shuttle provides connections to the New River Gorge Visitor Center and Fayetteville.
Key stops: Washington DC, Charlottesville (VA), Clifton Forge (VA), White Sulphur Springs (WV), Hinton (WV), Prince (WV), Thurmond (WV — New River Gorge access), Charleston (WV), Cincinnati (OH), Indianapolis (IN), Chicago (IL).
8. Sunset Limited — New Orleans to Los Angeles
Distance: 1,995 miles (3,210 km) Duration: ~47 hoursSleeper cars: Yes Frequency: 3× weekly
America’s oldest named train in continuous operation — descended from the Southern Pacific’s original 1894 service — the modern Sunset Limited takes the southernmost transcontinental route and offers scenery that no other Amtrak train approaches. Where the California Zephyr delivers mountain drama, the Sunset Limited gives you quiet, expansive, low-horizon beauty that rewards patience and a good book.
Departing New Orleans, the first hours cross Louisiana bayou country — Spanish moss, cypress knees, and the Atchafalaya National Wildlife Refuge, home to ospreys, river otters, and alligators. In west Texas, the train crosses the Pecos River High Bridge — at 321 feet (98 m), the third-highest railroad bridge in the world when it opened in 1892. Beyond Del Rio, the Chihuahuan Desert opens up in a vast sweep before the train descends into Arizona’s Sonoran Desert — saguaro cactus, ocotillo, and mountains of bare volcanic rock.
Direction: Either works. The bayou section is best at dawn; the desert is spectacular throughout the day. West Texas falls overnight regardless of direction.
Best time: October through April. Summer desert temperatures regularly exceed 105°F (41°C).
Frequency note: Three departures a week in each direction. Check the Amtrak timetable early — the schedule catches many travellers off guard.
Key stops: New Orleans (LA), Houston (TX), San Antonio (TX), Del Rio (TX), Sanderson (TX), El Paso (TX), Tucson (AZ — Saguaro National Park), Maricopa (AZ — thruway bus to Phoenix), Los Angeles (CA).
Which Scenic Amtrak Route Is Right for You?
Not every route suits every traveller. Use this guide to narrow your choice before you book.
| If you want… | Take this route | Why |
|---|---|---|
| The single most dramatic scenery | California Zephyr | Glenwood Canyon + the Sierra Nevada in one journey; neither section is accessible by road |
| A national park without renting a car | Empire Builder | Three stations inside Glacier National Park; NPS ranger on board select departures |
| Pacific Ocean views from your seat | Pacific Surfliner or Coast Starlight | Surfliner for a half-day; Coast Starlight for an overnight with the Parlour Car experience |
| East Coast scenery without going overnight | Adirondack | Hudson River + Lake Champlain in 10 hours; optional end point in Montreal |
| Desert landscapes and Southwest culture | Southwest Chief | Raton Pass, Painted Desert, Navajo Nation territory, detour option to Santa Fe |
| A hidden gem with fewer crowds | Cardinal | The only train through New River Gorge National Park; 3× weekly keeps it quiet |
| Maximum geographic variety in one trip | Coast Starlight | Volcano, ocean, wine country, ancient forest — one train, under 36 hours |
| Bayous, desert, and Southern landscapes | Sunset Limited | Louisiana wetlands → Texas → Sonoran Desert: the widest range of Southern scenery on the network |
Essential Planning: Getting the Most from a Scenic Amtrak Journey
The observation car (Sightseer Lounge)
On all Superliner trains — which includes the California Zephyr, Empire Builder, Coast Starlight, Southwest Chief, Cardinal, and Sunset Limited — the Sightseer Lounge car features windows curving up toward the roofline on the upper level, plus table seating. This is where you want to be during scenic windows. Seats are first-come, first-served and fill quickly before major scenic sections. On the Coast Starlight, sleeper passengers can also access the dedicated Parlour Car with even larger windows and wine-and-cheese service.
Sleeper vs coach
On any route exceeding 18 hours, upgrading to a roomette or private bedroom significantly improves the experience: a fold-down bed with fresh linens, turn-down service from your sleeping car attendant, and all meals included in the Dining Car. Coach is comfortable and many travellers do the two-night California Zephyr in coach without regret — but if budget allows, the sleeper is worth it on any route where you will be on board for two nights.
The USA Rail Pass
Amtrak’s USA Rail Pass allows a set number of segments within a 15-day, 30-day, or 45-day window and is well-suited to stringing together multiple scenic routes. A common western loop: the California Zephyr westbound into San Francisco, the Coast Starlight north to Seattle, and the Empire Builder east back toward Chicago — roughly 10 days and three of the best scenic routes on the network in a single ticket type.
Direction of travel: a quick reference
- California Zephyr: Westbound — guaranteed daylight through Glenwood Canyon and the Sierra Nevada.
- Empire Builder: Eastbound in summer — Glacier National Park at sunrise, Columbia Gorge the evening before.
- Coast Starlight: Either — plan your day so the Oxnard–San Luis Obispo coastal stretch falls in daylight.
- Southwest Chief: Westbound — Raton Pass and New Mexico desert in afternoon light.
- Adirondack: Northbound — Hudson Valley in the morning, Lake Champlain in the afternoon.
- Cardinal: Westbound (from DC or New York) — New River Gorge in afternoon light.
- Sunset Limited: Either — West Texas falls overnight regardless of direction.
Trails & Rails: free NPS ranger programmes
The National Park Service Trails & Rails programme places volunteer rangers on select Amtrak departures on several routes, including the California Zephyr, Empire Builder, Adirondack, and Cardinal. Rangers provide live commentary on national parks, historical landmarks, and natural features visible from the train — at no extra charge. Check departure-specific schedules on the NPS website when finalising your booking.
Best seasons by route type
- Mountain routes (California Zephyr, Empire Builder): June through September for snow-free high passes and maximum daylight hours.
- Desert routes (Southwest Chief, Sunset Limited): March–May and October–November to avoid extreme heat and monsoon weather.
- Northeast (Adirondack): Late September through mid-October for fall foliage; May through August for lake and mountain clarity.
- Pacific coast (Pacific Surfliner, Coast Starlight): Year-round, with autumn producing the clearest Pacific skies and best coastal light.
Ready to book?
Check routes, timetables, and current fares directly on Amtrak.com. For multi-route travel, compare the USA Rail Pass options — they can save significantly on back-to-back scenic journeys. For ranger-led departures on the Empire Builder, California Zephyr, Cardinal, and Adirondack, check the NPS Trails & Rails schedule before finalising your dates.