America’s three coastlines offer three completely different drives, and most guides cover only one. This one covers all of them: the Pacific’s cliffs and redwood groves, the Atlantic’s patchwork of barrier islands and lighthouse towns, and the Gulf’s flat water and Creole cooking. Here’s what to expect on each coastal road trip, and what the miles actually feel like.
Which US coast should you drive first?
America’s three coasts aren’t interchangeable. The Pacific is a single 1,700-mile route from Washington to Southern California — dramatic, linear, and simple to plan. The Atlantic Coast road trip is a modular collection of regional drives connecting lighthouse towns, barrier islands, and colonial cities. The Gulf trades cliff drama for flat water, slow roads, and the best seafood on the continent. Your choice depends on how you travel more than where you want to go.
Photographers and hikers tend to choose the Pacific. History travelers and families gravitate toward the Atlantic. People who eat their way through a trip often end on the Gulf.
Here’s the short version:
- Pacific Coast: dramatic sea cliffs, redwood forests, and one clear route from north to south
- Atlantic Coast: lighthouse towns, colonial history, and barrier islands connected by a modular itinerary you build yourself
- Gulf Coast: sugar-white sand, flat bayou country, and New Orleans at the finish line
How do you plan a Pacific Coast Highway road trip?
Drive north to south — this keeps you in the ocean-side lane with unobstructed views and easy access to pull-offs without crossing traffic. Budget a minimum of five days for the California coastal road trip alone; seven is better. The full route from Washington’s Olympic Peninsula to San Diego covers roughly 1,700 miles through four distinct environments: temperate rainforest, old-growth redwood groves, sea cliffs, and Southern California beach towns.
When should you drive the PCH?
Late April through June and September through October are the sweet spots: the landscape is green, the weather holds, and the summer crowds haven’t arrived or have just left. Summer brings warmth but also coastal fog that can smother Big Sur for days at a stretch, plus parking gridlock at every scenic pull-off. Winter offers genuine solitude but carries real rain risk and potential road closures — particularly through Big Sur.
One thing most itineraries get wrong: the urge to cover ground. The drivers who enjoy this route most set a daily limit of two to three hours behind the wheel and actually stop for the rest.
Washington and Oregon — where the route begins
Olympic National Park opens the Pacific Coast with something rare in the lower 48: temperate rainforest draped in moss right alongside a rocky shoreline. No roads cross the park’s interior, so plan your entry point based on where you want to spend time.
Astoria, Oregon, the oldest American settlement west of the Rockies, is worth a half day. The 125-foot Astoria Column gives you a view across the Columbia River that most people fly over without ever seeing. The Columbia River Maritime Museum delivers real depth on the history of the Columbia River Bar — one of the most treacherous water crossings in the world. Cannon Beach’s Haystack Rock rises 235 feet from the sand and has active puffin nesting sites in spring.
The Oregon Dunes National Recreation Area near Florence is the most underestimated stop on the whole route: dune buggies, 500-foot sand mountains, and not a travel magazine in sight.
For food, Dee-Ann’s Tea Room in Brookings, Oregon, runs to over 1,400 teapots and biscuits worth stopping for. Fort George Brewery in Astoria does wood-fired pizza in a beautifully restored early-1900s building — the order at the bar, find your own seat, no reservations kind of place.
If you’re camping, Fort Stevens State Park puts you within walking distance of the Peter Iredale shipwreck, a rusted steel hull that’s been sinking into the sand since 1906.
Pro Tip: Prehistoric Gardens in Port Orford sounds absurd — life-sized dinosaur sculptures in a coastal rainforest — and it is. It’s also genuinely worth 30 minutes and a few dollars. Pull over.
Northern California — redwoods and Tomales Bay
The shift from US-101 to Highway 1 marks the transition into the section most people picture when they imagine this drive. Redwood National and State Parks protect the last old-growth coastal redwoods on earth. The Avenue of the Giants — a 31-mile loop off the main highway — winds directly through groves where trees have been growing since the Roman Empire. The scale doesn’t register from the road. You have to stand at the base of one.
Mendocino sits on a headland above the Pacific with a cluster of New England-style buildings that look genuinely out of place on the California coast — which is exactly why it’s interesting. Point Reyes National Seashore offers something rare this far south: a peninsula so remote that tule elk graze within view of the ocean.
Hog Island Oyster Company in Tomales Bay harvests oysters and sells them directly from the water where they’re grown. They’re cold, briny, and as fresh as shellfish gets outside of standing in the tidal flat yourself. This is the kind of stop that becomes the story you tell when you get home.
The Chandelier Drive-Thru Tree in Leggett — where you pay a few dollars to drive a car through a 315-foot-tall living redwood — marks the informal gateway to Highway 1 proper. It’s kitschy. It’s worth it.
Central California — Big Sur and the risk every guide underplays
The 90-mile Big Sur stretch is the section that earns this route its reputation. Highway 1 cuts through the Santa Lucia Mountains where they drop straight into the Pacific, with no buffer between the cliff edge and the water. The road is narrow, shared with cyclists in sections, and demands full attention.
Bixby Bridge is the most photographed bridge in California for good reason. On the best mornings I’ve had on this drive, I left Carmel before 6:30 a.m. — the northern pull-off had maybe four other cars, the fog was still sitting in the valley below the bridge, and the light was doing things that photographs can’t fully capture. By 9 a.m. that same pull-off has a backup.
Pfeiffer Beach has purple-tinged sand colored by manganese garnet in the cliffs upstream. The Keyhole Arch frames the Pacific in a way that makes you understand why people drive from other states for this view. McWay Falls drops 80 feet directly onto a beach with no public access below it — one of the few waterfalls in the US you can see clearly but never reach.
Pro Tip: Big Sur’s Highway 1 closes repeatedly after wet winters, sometimes for weeks or months due to landslide damage. Check Caltrans road conditions at dot.ca.gov the morning you plan to drive through — not the night before. Conditions change overnight.
Hearst Castle in San Simeon is William Randolph Hearst’s 165-room hilltop estate — one of the most genuinely strange places in California. The scale of what one person built here requires seeing in person.
- Location: 750 Hearst Castle Road, San Simeon, CA 93452 (5 miles east of Highway 1)
- Cost: $35 adults; $18 children ages 5–12; under 5 free
- Best for: First-time visitors and history travelers; multiple tour formats including accessible options
- Time needed: 2.5–3 hours including bus transit to the hilltop and the 70-minute guided tour
Advance reservations are strongly recommended — book at ReserveCalifornia.com up to 60 days ahead — but walk-in tickets are sometimes available at the visitor center depending on availability.
Morro Bay centers on Morro Rock, a 576-foot volcanic plug that rises from the harbor and creates unusually sheltered water. Sea otters use the bay as a nursery. Kayaking past them from Morro Bay State Park at close range is one of the quietest and most unexpectedly moving experiences on the California coast.
Linn’s Bakery in Cambria is the stop for olallieberry pie, a coastal California hybrid berry that doesn’t exist elsewhere. Splash Cafe in Pismo Beach draws long lines for clam chowder in sourdough bread bowls — the lines move.
The Madonna Inn in San Luis Obispo is 110 rooms, each with a completely different theme, from the Caveman Room (stone walls, waterfall shower) to the Love Nest. It’s worth a look even if you’re not staying.
Southern California — beach towns and the Route 66 finish line
The coastline softens south of Big Sur into something more recognizable. Santa Barbara’s red-tile roofline and Stearns Wharf face a harbor that the Spanish Colonial Revival architecture makes feel Mediterranean without trying too hard. Malibu’s Point Dume and Zuma Beach sit backed by the Santa Monica Mountains, and the swimming is as good as the scenery.
Santa Monica Pier marks the official western terminus of historic Route 66. Victoria Beach in Laguna Beach has the Pirate Tower — a castle-like turret built in 1926 that provides private cliff access to the beach below. It’s the kind of spot that feels like a discovery even though it isn’t.
McConnell’s Fine Ice Creams in Santa Barbara has been making ice cream since 1949. The sourcing is local, the flavors rotate, and a scoop here makes chain creameries look like a different category of product. Neptune’s Net in Malibu is a working seafood shack in a biker bar setting that’s appeared in enough films it should have its own star on the Hollywood Walk of Fame. Order the shrimp.
What should you know before driving the Atlantic Coast?
The Atlantic doesn’t have a single continuous Atlantic Coast highway — dense development, the Chesapeake Bay, and a barrier-island geography made one impossible. Instead, the Atlantic coastal road trip is a personal itinerary that connects distinct regional drives: Maine’s Route 1, the Outer Banks Scenic Byway, the Sea Islands of Georgia, and the Overseas Highway to Key West. Each section has its own personality, and none feels like the others.
For a full Maine-to-Florida drive, budget two to three weeks. Most travelers approach the Atlantic as a series of regional trips across multiple visits, which is actually a better approach than trying to cover it all at once.
Maine’s Route 1 — lobsters, Acadia, and a $6 reservation you can’t skip
US Route 1 through coastal Maine is the New England road trip‘s answer to the PCH — slower, quieter, and built more around what you eat than what you photograph. Rocky shorelines alternate with working fishing harbors, and the destination that anchors the whole trip is Acadia National Park on Mount Desert Island.
Portland Head Light, commissioned in 1791, is one of the oldest lighthouses in the country. The path around the base gives you an unobstructed view against open ocean without any fencing in the way. Kennebunkport delivers everything the phrase “classic New England coastal town” promises: shingled houses, a harbor full of lobster boats, and a main street that hasn’t been taken over by chains.
Acadia National Park‘s 27-mile Park Loop Road connects the park’s major landmarks in one efficient circuit. Sand Beach is the only sandy ocean beach in the park — cold enough in summer that most people wade rather than swim, which tells you something useful before you pack. Thunder Hole funnels wave action through a narrow granite chasm; arrive two hours before high tide for the full effect. Cadillac Mountain is the summit most visitors come for.
- Location: Cadillac Summit Road, Acadia National Park, Mount Desert Island, ME
- Cost: $6 vehicle reservation fee (required in addition to the standard park entrance pass); book at Recreation.gov
- Best for: Sunrise views and photography; the summit is one of the first places in the continental US to see sunrise in winter
- Time needed: 1.5–2 hours at the summit; sunrise and daytime entry reservations are separate bookings
Vehicle reservations for Cadillac Summit Road are required from late May through late October and must be purchased in advance — they are not sold at the gate. Download and save your QR code before entering the park. Cell service on the summit road is unreliable enough that rangers scan the QR code with a dedicated reader.
The afternoon tea and popovers at Jordan Pond House, with Acadia’s mountains sitting behind the lawn, have been a park tradition for over a century. The popovers come out hot, and the view across the pond is free.
No Atlantic road trip through Maine is complete without a lobster roll from a roadside shack. The debate between a hot butter roll and a cold mayo roll has no correct answer. Order one of each and settle it yourself.
Pro Tip: The Maine State Prison Showroom in Thomaston sells furniture and goods made by inmates — high quality, honest prices, and a genuinely interesting stop that most itineraries skip entirely.
Mid-Atlantic — Cape May’s Victorian blocks and Chincoteague’s wild horses
Cape May, New Jersey, holds National Historic Landmark status for having the highest concentration of preserved Victorian-era architecture in the United States. The houses aren’t museum exhibits — they’re painted in full color palettes, maintained, and occupied. Walking the residential streets feels like stepping into a different century without any of the velvet-rope quality.
Assateague Island National Seashore stretches 37 miles across the Maryland-Virginia border. The reason most people come is the wild horses, which roam the beach and marshland with no fence between them and the parking lot. They are not tame, not interested in your trail mix, and perfectly capable of being startled. Give them space — which makes the encounter exactly the kind of wildlife experience that stays with you.
Chincoteague National Wildlife Refuge on the Virginia side adds excellent cycling trails and birdwatching that hold up even without the horses.
The Outer Banks — North Carolina’s 138-mile barrier strip
NC Highway 12 runs 138 miles down the Outer Banks — a chain of barrier islands that feel unlike anywhere else on the East Coast: flat, exposed, and slightly impermanent, the way land surrounded by water on three sides tends to feel.
Wright Brothers National Memorial in Kitty Hawk marks the site of the first powered flight in 1903. The markers embedded in the ground show you exactly how short those early flights were — distances you could cover at a slow jog. Jockey’s Ridge State Park in Nags Head holds the East Coast’s tallest active sand dune system. From the top, you can see the Atlantic on one side and the sound on the other.
Cape Hatteras Lighthouse in Buxton is the tallest brick lighthouse in the United States. Climbing its 257 steps rewards you with a 360-degree view of the island’s narrowest point, where the Atlantic and Pamlico Sound are both visible at once.
Ocracoke Island requires a ferry and has a pace that most of the mainland has forgotten. The village clusters around Silver Lake Harbor, connected by sandy lanes too narrow for traffic to move quickly. The lighthouse — America’s second oldest in continuous operation — sits behind a white picket fence at the edge of town.
Pro Tip: Not all Ocracoke ferries work the same way. The Hatteras-Ocracoke vehicle ferry is free and first-come, first-served — no reservation accepted. The Cedar Island and Swan Quarter mainland ferries to Ocracoke are tolled ($15 per standard vehicle) and advance reservations are strongly recommended, especially in summer. Book at ncferry.org or call 1-800-BY-FERRY up to 90 days ahead.
For food on the Outer Banks: Buxton Munch Company has developed a following for creative sandwiches and fresh fish tacos that its modest building does nothing to suggest. On Ocracoke, start the morning at Ocracoke Coffee Company before the ferry lines form.
Beach driving on Cape Hatteras National Seashore requires an ORV permit. The 4×4 areas north of Corolla require high clearance, four-wheel drive engaged, and enough tire deflation experience to avoid getting buried in soft sand. If you don’t know what 18 psi feels like in a tire, this is not the place to find out.
Southeast Coast — Charleston, Savannah, and the Golden Isles
This section of the Southeast road trip slows you down. That’s the point. Charleston, South Carolina, takes its architecture, its food, and its layered history seriously. The French Quarter district compresses colonial-era buildings, cobblestone alleys, and some of the best restaurants in the Southeast into a walkable grid. The Battery promenade gives you harbor views that haven’t changed structurally in 200 years.
Savannah, Georgia, is organized around 22 public squares, each shaded by live oaks draped in Spanish moss. It’s the most walkable mid-sized city on the East Coast that most people underestimate until they arrive. The city has been continuously inhabited since 1733, and the ghost tours are popular for a reason — the stories are actually good.
Jekyll Island and St. Simons Island are the most accessible of Georgia’s Golden Isles. Driftwood Beach on Jekyll is where ancient dead trees, bleached and weathered, stand at the water’s edge in shapes that stop you mid-walk. It’s not a beach in the postcard sense. It’s stranger than that.
For travelers drawn to East Coast history, St. Augustine, Florida — founded by Spanish settlers in 1565 — is a mandatory stop: the oldest continuously inhabited European-established city in the country. The Castillo de San Marcos — a Spanish colonial fort built from coquina shell stone — still stands on the waterfront. The narrow streets of the old town are genuinely old, not a reconstruction.
Florida Keys — driving the Overseas Highway
The Overseas Highway (US-1) covers 113 miles from the Florida mainland to Key West, crossing 42 bridges between islands. It’s the most unusual drive in the country — not because of scenery, but because of geography. For stretches, you are driving with open water on both sides and nothing else in view.
John Pennekamp Coral Reef State Park in Key Largo protects the only living coral reef in the continental United States and was the first undersea park in the country when it opened in 1963.
- Location: MM 102.5, US-1, Key Largo, FL
- Cost: $4.50 per person park admission; snorkeling and glass-bottom boat tours priced separately
- Best for: Snorkelers, divers, and anyone who wants to see a living reef without an ocean crossing
- Time needed: Half day minimum for a boat tour; full day if diving
Robbie’s Marina in Islamorada lets you hand-feed tarpon directly from a dock — large, silver fish that congregate in numbers that make the experience feel slightly out of control. A few dollars buys the bait bucket. You will get splashed.
Seven Mile Bridge in Marathon is exactly as long as the name says. The view from the midpoint — open water in every direction — is the mental image most people carry away from the Keys.
Bahia Honda State Park has the clearest, shallowest water for swimming in the entire Keys — among the finest East Coast beaches for families who want real sand over a marina — with white sand and depth that stays snorkeling-friendly from the shoreline.
- Location: MM 36.8, Big Pine Key, FL
- Cost: $4.50 per person (Florida State Park admission)
- Best for: Swimming, snorkeling, and families who want a real beach rather than a marina
- Time needed: 3–4 hours
Travelers with only two days who are visiting during peak season should consider skipping Key West entirely. The traffic backing up on US-1 on a Friday afternoon can cost two hours before you reach Duval Street, and the city rewards slow visitors, not stressed ones. Bahia Honda — which you’ll pass on the way — is the reason most people came to Florida in the first place.
Key Largo Chocolates makes frozen key lime pie on a stick, dipped in chocolate. It sounds like a gimmick until you eat one at 11 a.m. in 90°F (32°C) heat. Blue Heaven in Key West is worth the wait for breakfast — a courtyard, live music, roosters underfoot, and eggs Benedict that justify a 45-minute line.
Pro Tip: The Overseas Highway is not a fast road. Speed limits drop to 45 mph (72 km/h) or lower through populated stretches, and a single fender-bender can back up traffic for miles with no alternate route. Build buffer time into every Keys day, or the drive eats your afternoon before you know it.
The trip ends at Key West’s Southernmost Point Buoy — a concrete marker at the edge of the continent, 90 miles from Cuba.
Is a Gulf Coast road trip worth the detour?
The Gulf Coast road trip is the most underrated drive in the United States. The Pacific has better scenery. The Atlantic has more history. But the Gulf has Apalachicola oysters, Cajun cooking, New Orleans, and a quality of light over flat water that photographers chase specifically. It’s best understood as a coastal food tour that happens to follow a coastline rather than a scenic drive with meals attached.
The sugar-white sand of the Panhandle beaches is made of quartz crystals that stay cool even in direct sun — you notice it immediately when you walk barefoot across the beach in summer, which is the kind of detail that doesn’t appear in a photograph.
Florida Panhandle — the Forgotten Coast
US Highway 98 connects a stretch of old Florida that the interstate bypassed and high-rise development largely missed. Apalachicola anchors the middle of it: a small fishing town whose oyster beds made it the oyster capital of the country for most of the 20th century.
Boss Oyster in Apalachicola serves oysters straight from boat to table in a waterfront building with no pretense about what it is. St. George Island State Park, a short drive and a bridge away, has 9 miles of undeveloped beach that remains one of the cleanest stretches of shoreline in Florida.
Pensacola Beach closes out the Panhandle with white sand and clear green water that most people spend significant money in flights to find elsewhere. The Flora-Bama, a rambling bar and music venue that straddles the Florida-Alabama state line, runs live music most days of the week and is exactly as chaotic as it sounds.
Alabama and Mississippi — brief stretch, notable stops
The Alabama and Mississippi sections are geographically compact but worth building time around. The USS Alabama Battleship Memorial Park in Mobile lets you walk the decks of a WWII battleship that displaced 35,000 tons and carried a crew of 2,500. The size of it doesn’t register from photographs.
Mississippi’s Biloxi Lighthouse, built in 1848 and still standing after multiple major hurricanes, is one of the most resilient structures on the Gulf Coast.
For the clearest water in this stretch, take the ferry from Gulfport to Ship Island in Gulf Islands National Seashore. The water is clear, the sand is white, and historic Fort Massachusetts anchors the far end of the island with enough history to fill a full afternoon.
Louisiana — bayou country and New Orleans
Louisiana ends the Gulf Coast run in a completely different world. The landscape shifts from sand to cypress trees and still black water, and the food shifts to something with no equivalent anywhere else in the country.
Swamp tours through Honey Island Swamp or the Rockefeller Wildlife Refuge put you within a few feet of alligators in their actual habitat — not a zoo enclosure, not a viewing platform. The cypress-tupelo ecosystem looks prehistoric because it largely is.
New Orleans demands a minimum of two days and repays three. The French Quarter is the obvious starting point but not the whole story. The Garden District has the city’s grandest architecture without the tourist density. Frenchmen Street — a 10-minute walk from the Quarter — has live music in venues where the music clearly matters to the people playing it, which is a different experience from Bourbon Street in every way that counts.
What do experienced road-trippers actually recommend?
Most advice that holds up across all three US coasts comes down to one principle: roads with speed limits under 55 mph (89 km/h) and single lanes in each direction are not interstates, and treating them like interstates is where most road trips go wrong.
Pack layers — coastal weather is not beach weather
A sunny morning on the Oregon coast can turn to fog and 50°F (10°C) by noon. A clear Key West afternoon can go thunderous by 3 p.m. Pack a real rain jacket regardless of the destination, regardless of the season.
Download offline maps before you leave cell range
Big Sur, the northern Outer Banks, and remote stretches of the Gulf Coast all have spotty or nonexistent cell service. Google Maps and Apple Maps both offer offline downloads. Do this the night before you reach any remote section, not when you’re already out of range.
Book key nights at least a month out in peak season
Big Sur’s limited lodging fills months in advance in summer. Key West hotel prices spike significantly if you’re booking within two weeks of arrival. The rule isn’t to plan everything — it’s to book the nights where no reasonable alternative exists.
The best moments will be unplanned
Build buffer time into every day. The roadside farm stand that isn’t on any map, the historical marker that leads you on a 20-minute detour, the beach access path that doesn’t appear in a search — these are the actual memories. Leave room for them.
These roads aren’t interstates — don’t treat them like one
The Overseas Highway, Big Sur’s Highway 1, and NC-12 through the Outer Banks are the main streets for the communities that live on them. On the best coastal road trips, the destination is the drive itself.
The bottom line
TL;DR: The Pacific Coast Highway is the most dramatic and the easiest to plan — drive north to south, budget seven days for California, and check Big Sur road conditions every morning. The Maine to Florida road trip is best approached as a series of regional trips across multiple visits rather than one marathon drive. The Gulf Coast is the most underrated of the three, and New Orleans is a better finale than any scenic overlook.
Which of the three US coasts is still on your list — and if you’ve driven Maine, have you settled the butter roll versus mayo roll debate?
