Ely to Great Falls: Epic Nevada to Montana Road Trip Guide

Driving from Ely, Nevada to Great Falls, Montana is a journey across 900 miles of the American West, traversing the Great Basin, the Rockies, and the Northern Plains. This route, primarily via US-93, I-80, I-15, and I-90, offers a stark contrast between the high desert of eastern Nevada and the lush valleys of Montana.

One curious fact: near Ely, you'll cross the “38th Parallel,” a line that also runs through the edge of the Great Salt Lake Desert—a remnant of ancient Lake Bonneville. The drive from Ely to Great Falls takes about 14-15 hours of pure driving time, but to truly experience it, budget at least three days. This guide answers how long to drive Ely, NV to Great Falls, MT and highlights things to do between Ely, NV and Great Falls, MT to help you decide if it's worth the journey. For more tips on uncovering hidden gems, check out how to find the best stops and hidden gems between cities.

Fuel and Route Economics

Gas stations are sparse between Ely and Salt Lake City, especially along US-93—the so-called “Loneliest Highway in America.” Fill up in Ely (gas around $4.50/gal) and again in Pioche or Milford, UT. From Salt Lake City onward, fuel is plentiful along I-15 and I-90, but prices rise in rural Montana (Great Falls ~$4.20/gal).

• Estimated fuel cost for an average sedan: $120-$150 total (900 miles at 25 mpg).
• Budget for meals: $30-$60 per day per person depending on stops.
• Tolls: None on this route.
• Overnight lodging: Motels in Ely, Salt Lake City, Idaho Falls, Butte—$80-$120/night.

Road Quality and Infrastructure

US-93 from Ely to I-80 is a two-lane highway in good condition but with no shoulders in places. I-80 across Utah is well-maintained but can be congested near Salt Lake City. I-15 through Idaho and Montana is smooth, but watch for construction south of Butte. I-90 east of Butte to Great Falls via US-287 is scenic but winding—take it slow.

• Cell coverage: Spotty on US-93 (AT&T and Verizon work in valleys); good on interstates.
• Rest areas: Every 50-70 miles on interstates; rustic pull-offs on US-93.

Infrastructure Safety and Road Quality

US-93 is notoriously isolated—no services for 80 miles between Ely and Pioche. Carry a full-size spare, extra water, and a paper map. I-15 has good lighting and patrols near urban areas. Montana's highways are well-maintained but watch for wildlife (deer, elk) at dawn and dusk. Moose crossings are possible near the Idaho-Montana border.

• Speed limits: 70-80 mph on interstates, 65-70 on US-93. Montana's “reasonable and prudent” rule is gone; stick to posted limits.
• Emergency services: Limited on US-93; dial 511 for road conditions in each state.

Family and Child Suitability

This road trip is excellent for families with older children (ages 6+) who can handle long stretches. Stops like the Great Basin National Park (cave tours), the Living Planet Aquarium in Salt Lake City, and the Children's Museum of Montana in Great Falls are engaging. Pack activity kits for the barren Nevada leg.

• Recommended family stops: Lehman Caves (Ely), Treehouse Children's Museum (Ogden, UT), Idaho Falls Zoo at Tautphaus Park, Our Lady of the Rockies (Butte).

Pet-Friendly Framework

Most motels along the route are pet-friendly, but national parks (Great Basin) allow pets only on paved trails. Rest areas have dog-walking areas. Note: The Berkeley Pit in Butte is toxic; keep pets away from the water. Recommended pet-friendly chains: La Quinta, Motel 6, Best Western.

• Pet relief stops: Every rest area on I-15, but on US-93, use pull-offs with caution.

Fatigue Management and Rest Zones

The longest monotonous stretch is US-93 (Ely to I-80) at 2.5 hours with few curves. Break it with a stop at the Border Inn (Nevada-Utah state line) for coffee. On I-15, take the Snowville, UT rest area for clean facilities. In Montana, the Divide Rest Area (near Butte) offers views of the Continental Divide. Use the “20-20 rule”: rest every 2 hours for 20 minutes.

• Best rest stops: Great Basin Visitor Center (Baker, NV), Bear River Migratory Bird Refuge (Brigham City, UT), Hell's Half Acre Lava Flow (Idaho Falls).

Hidden Off-Route Spots

From Ely, a 30-minute detour to Great Basin National Park's Lehman Caves is a must. Near Salt Lake City, skip the crowds and head to Antelope Island State Park for bison and Great Salt Lake sunsets. In Idaho, Massacre Rocks State Park (off I-86) is a quiet historical stop with Oregon Trail ruts. In Montana, Ringling, MT near White Sulphur Springs is a ghost town with a preserved train depot.

Natural Landscapes and Attractions

The route offers a masterclass in Western geography: from Nevada's Basin and Range—endless sagebrush valleys and isolated mountain ranges—to Utah's Wasatch Front, where the Rockies rise abruptly. In Idaho, you'll traverse the Snake River Plain, a volcanic landscape dotted with lava flows and cinder cones. Montana brings the Continental Divide near Butte, then the rolling prairie to Great Falls.

• Great Basin National Park (near Ely): Wheeler Peak, ancient bristlecone pines, and Lehman Caves.
• Salt Lake City: Temple Square, Great Salt Lake (Antelope Island State Park).
• Idaho Falls: Snake River Greenbelt, Idaho Falls Temple.
• Butte, MT: Berkeley Pit (a mile-wide former open-pit copper mine), historic uptown district.
• Great Falls: Giant Springs State Park (one of the largest freshwater springs in the US), Lewis and Clark National Historic Trail Interpretive Center.

UNESCO World Heritage Sites

While there are no UNESCO sites directly on the route, a short detour from Salt Lake City leads to Dinosaur National Monument (Quarry Exhibit Hall) containing a fossil wall of Jurassic dinosaurs—a UNESCO World Heritage Site under the “Jurassic Fossil Sites” designation. Also, the Wattis Site in Utah (part of the “Fremont Indian World Heritage” tentative list) is near I-15.

Culinary Infrastructure

Ely offers classic diner fare at places like the Jailhouse Casino (steak and eggs). In Salt Lake City, explore the Red Iguana for Mexican, or Crown Burgers for a pastrami burger. Idaho Falls has great Basque cuisine (The Celt Pub) and local breweries. Butte's “pork chop sandwich” is a local legend—try it at the Pork Chop John's. Great Falls serves hearty Montana beef at places like Clark & Lewie's.

Local Commerce and Culture

Ely's economy is tied to mining and the Nevada Northern Railway Museum. Salt Lake City is a hub for outdoor gear (REI headquarters) and tech. Idaho Falls leans on agriculture and Idaho National Laboratory. Butte's historic mining district offers antique shops and a strong Irish heritage. Great Falls is known for the Malmstrom Air Force Base and the annual Montana State Fair.

• Unique souvenirs: Ely’s turquoise jewelry, Utah’s honey, Idaho’s huckleberry products, Montana’s sapphires and cattle brands.

Climatic Conditions and Route Aesthetics

Spring (April-May) can bring rain and snow in the passes. Summer (June-August) is hot in the desert (Ely: 90°F, Salt Lake: 95°F) but mild in Montana (Great Falls: 80°F). Fall offers vibrant colors in the Rockies. Winter driving demands caution: snow is common from November to March on I-15 and I-90; check passes (Monida Pass, Homestake Pass). The aesthetic shifts from barren salt flats to pine forests to open prairie—keep a camera ready.