11 Cross-Country Routes in the U.S. Known for Gorgeous Loops
There’s something special about the open road. A cross-country loop is more than just a drive—it’s an adventure full of jaw-dropping scenery, winding roads, and memories waiting to be made. Thinking of a full-circle journey across the country? You’re in for a treat! Here is your guide to 11 fantastic cross-country routes known for their scenic loops, with a mix of epic highways, mountain passes, and riverside roads. Grab your snacks, fuel up, and let’s hit America’s most stunning driving loops.
Route 66 Loop
This legendary road has captured the hearts of wanderers and dreamers for decades. Start in Chicago, head out to Santa Monica, and take a creative loop back through routes like I-40 and the Lincoln Highway. You’ll catch quirky roadside stops, old-school diners, sunbaked desert towns, and classic stretches of neon. Road Trip USA’s Route 66 guide lays out must-sees and insider tips for this classic.
Blue Ridge Parkway and Smoky Mountains Loop
Drive the rolling hills and misty mountains along the Blue Ridge Parkway, looping down through the Great Smoky Mountains National Park—especially gorgeous in the fall. You’ll wind through emerald forests, charming towns, and perfectly curvy mountain roads. Travel + Leisure’s scenic road trip collection features this trip as one of the most photogenic in the country.
Pacific Coast Highway Circuit
California’s Highway 1 hugs the dramatic coast from Los Angeles to San Francisco. Loop back along scenic inland routes like Highway 101 or Highway 5, sampling everything from rugged cliffside views to redwood forests and classic beach towns. The route is pure freedom—windows down, ocean breeze in your face!
The Great Northern (US-2) Loop
Dubbed the “High Line,” US-2 spans from the Maine coast to Washington State, cutting across northern plains, pine forests, and the jagged peaks of Glacier National Park. Make the most of the natural loop by circling back through Montana or the Great Lakes region. Take Back Roads offers a practical itinerary for making this ambitious loop manageable.
The Great Lakes Circle Tour
Big water, small towns, and endless shoreline! Drive around all five Great Lakes, taking in lighthouses, forests, and bustling waterfront cities. The full loop is a Midwest favorite, packed with hidden gems on every shore. Looking for ideas? The Top Outdoor Adventures in the Great Lakes guide shares plenty of side trips and adventure picks.
The Loneliest Road in America (US-50) Loop
From Ocean City, Maryland to Sacramento, California, US-50 is packed with wild and remote landscapes. The Nevada section is famously empty, but your return loop through Utah, Colorado, and Kansas won’t disappoint, serving up prairies, canyons, and quirky roadside stops.
The Southern Coast-to-Coast Loop (I-10 & Gulf Coast)
Roll from Jacksonville, Florida to Santa Monica, California on Interstate 10, and trace the Gulf Coast on your way back—enjoy beaches, bayous, and lively cities like New Orleans and Houston. Winter is a slick time to travel since the weather stays friendly.
The Appalachian Loop
Start in the north at Pennsylvania’s Delaware Water Gap, snake your way south on the Appalachian Trail corridor, and circle back via West Virginia and the Virginias. This patchwork of byways is lined with rolling hills, vibrant fall colors, and Appalachian charm.
The National Parks Mega Loop
Ambitious but unforgettable. Pack your camping gear, and take a circuit visiting dozens of top parks: Yellowstone, Yosemite, Grand Canyon, Zion, and Badlands (to name a few). Pro tip: map your trip with this Ultimate U.S. National Park Road Trip guide for planning help.
Colonial New England & Upstate New York Loop
Wander through the history-rich towns of New England, hugging the winding coastline before looping into the Catskills, Adirondacks, and Finger Lakes. Colonial charm meets backwoods adventure—doable in every season, but truly stunning with autumn foliage.
Utah, Colorado, and the Rockies Loop
Experience the wild, sculpted beauty of Utah’s scenic byways, crossing into Colorado for some Rocky Mountain high country. This loop takes you from Zion to Arches to Rocky Mountain National Park, mixing red rock canyons with snow-capped peaks. Want more details? Check out Seeing Sam’s cross-country road trip routes for tips on the best stops and hikes.
Final Thoughts
There’s no travel thrill quite like a cross-country loop. Whether you crave mountains, ocean, forests, or quirky roadside kitsch, America’s iconic circuits have you covered. Take your time, plan some detours, and chase the kind of freedom you’ll remember forever. If you want more inspiration for adventure beyond the usual interstate, check out this roundup of epic American road trips—there’s a route for everyone! Safe travels and don’t forget your playlist.
