Jackson to Cedar City Road Trip Guide: Scenic Utah & Wyoming

The route from Jackson, Wyoming, to Cedar City, Utah, traces the spine of the American West, crossing the Continental Divide and descending into the Great Basin. Along US-89 and I-15, you'll pass through three national forests, two national monuments, and one UNESCO World Heritage Site. The drive spans roughly 500 miles and takes 8–10 hours without stops, but the real journey lies in the detours.

Early Mormon pioneers established the southern Utah settlements, and their legacy persists in the region's agricultural valleys. Unexpectedly, the highway near Logan Summit (elevation 7,660 ft) has a peculiar quirk: the asphalt contains crushed lava rock from nearby volcanic fields, giving it a dark, heat-absorbing tint that accelerates snowmelt in spring.

This guide answers the key questions: how to find the best stops and hidden gems between cities, how long to drive Jackson, WY to Cedar City, UT, and whether it's worth driving this route. For a quick overview, see the table below.

Fuel stations are abundant along interstates but sparse in central Utah's rural stretches. Between Heber City and Nephi, you'll find only two gas stations—both in small towns. Plan to refuel at Salt Lake City (mile 280) and Beaver (mile 420). Diesel is widely available, but electric charging stations are limited to major towns.

Road quality is excellent on I-15 (asphalt, four lanes) but variable on US-89 (two lanes, sometimes winding). Snow tires are mandatory from November to March over Logan Summit and through Parleys Canyon. The best stops Jackson, WY to Cedar City, UT include alpine lakes and historic towns.

Key exit numbers and waypoints:

• Exit 0: Jackson, WY (US-89)
• Mile 150: Logan, UT (US-89/91)
• Mile 280: Salt Lake City (I-80 to I-15)
• Mile 430: Beaver, UT (I-15)
• Mile 500: Cedar City, UT (I-15 exit 57)

The geography transitions from Wyoming's Grand Tetons to Utah's Great Salt Lake Desert and red rock canyons. Along US-89, you'll skirt the Bear River Range, where limestone cliffs hold 500-million-year-old trilobite fossils. Stop at the Bear Lake Overlook (mile 120) for a turquoise spectacle—the lake's color comes from suspended calcium carbonate.

UNESCO World Heritage Sites include the nearby Zion National Park, but the route itself passes two UNESCO Global Geoparks: the Ice Age Floods Trail (not directly on route) and the Uinta-Wasatch-Cache National Forest (part of the Intermountain West Biosphere Reserve). Less than an hour off I-15, Cedar Breaks National Monument (elevation 10,000 ft) features a natural amphitheater of hoodoos.

Local commerce thrives on ranching and tourism. In Logan, the Cache Valley offers artisanal cheeses (try Pepper Jack at Gossner Foods). In Beaver, the historic train depot sells homemade fudge. Between Nephi and Fillmore, roadside stands sell seasonal peaches and cherries. Things to do between Jackson, WY and Cedar City, UT include visiting the Golden Spike National Historical Park (a 30-min detour at Corinne) and shopping at the Park City outlet malls (exit 145 on I-80).

Safety infrastructure includes rumble strips on I-15 shoulders and chain-up stations near Parleys Canyon. Cell service drops between mile 30 and 70 on US-89 (through the Logan Canyon National Scenic Byway). Download offline maps beforehand. For fatigue management, every 80 miles along I-15 has a rest area with picnic tables and restrooms. The best stop for a break is the Nephi Rest Area (mile 345), which has a walking trail and exhibits on the Pony Express.

Family suitability is high: children will love the Living Planet Aquarium in Draper (off I-15 exit 293), the Hill Aerospace Museum (exit 307), and the historic Frontier Homestead State Park in Cedar City. Pet-friendly framework includes designated dog-walking areas at all Utah rest stops; most motels in Beaver and Fillmore accept pets for a $25 fee.

Hidden off-route spots:

• Indian Creek Petroglyphs (mile 210, near Fairview): ancient Fremont culture rock art accessible via a short dirt road.
• Mona Reservoir (mile 330): a glassy lake with free camping and no light pollution for stargazing.
• Snow Canyon State Park (mile 480): just off I-15, with lava tubes and sandstone cliffs—rarely crowded.

For fatigue management, consider the 'rule of 2-2-2': stop every 2 hours, rest for 20 minutes, and stay 200 miles from the previous stop. The Millard County Rest Area (mile 410) offers free coffee and a vending machine.