Redlands to Blanding: Epic Desert Road Trip Guide

The drive from Redlands, California to Blanding, Utah spans roughly 630 miles along I-15 and US-191, passing through the Mojave Desert, Colorado Plateau, and the edge of the Four Corners region. This route follows the Old Spanish Trail, a historic trade route used in the 19th century. You'll cross the San Andreas Fault near Cajon Pass and climb from 1,300 feet in Redlands to over 6,000 feet in Blanding, with dramatic elevation changes.

For those wondering how to find the best stops and hidden gems between cities, this guide provides a detailed breakdown. The journey typically takes 9-10 hours of driving, but plan for at least two days to explore fully. Is it worth driving Redlands, CA to Blanding, UT? Absolutely—this route offers unparalleled access to national parks, ancient ruins, and vast wilderness.

The primary highways are I-15 from Redlands to St. George, then US-191 through the Navajo Nation to Blanding. This route offers well-maintained roads but remote stretches. The best stops from Redlands to Blanding include Barstow for fuel, Las Vegas for a meal, and Moab as a detour. Plan for fuel stops every 150 miles, especially between St. George and Blanding where stations are sparse.

• Fuel economy: Expect lower MPG due to elevation and headwinds. Top tier gas available in Barstow, Las Vegas, St. George, and Monticello.
• Toll roads: None on this route.
• Road conditions: I-15 is smooth, US-191 can have potholes in spring. Check weather for snow on higher passes.

For how long to drive Redlands, CA to Blanding, UT without stops, it's about 9 hours. With scenic breaks, hikes, and meals, budget two full days. The best time to drive is spring or fall to avoid extreme heat or snow. Summer afternoons can exceed 110°F in the Mojave, so carry extra water.

The landscapes transition from citrus groves in Redlands to Joshua trees near Barstow, then red rock canyons in Utah. Natural landmarks include the Mojave Desert's Kelso Dunes, the Virgin River Gorge, and the Valley of the Gods near Mexican Hat. Things to do between Redlands, CA and Blanding, UT range from hiking at Snow Canyon State Park to visiting the Moqui Cave in Kanab.

• UNESCO World Heritage Site: While none directly on route, Mesa Verde National Park (near Cortez, CO) is a 1-hour detour from Blanding. This site preserves Ancestral Puebloan cliff dwellings.
• Local commerce: Navajo artisans sell silver jewelry and rugs at roadside stands along US-191. Bargaining is accepted.

Climatic conditions vary drastically: the Mojave is arid with daytime highs above 100°F in summer, while the Colorado Plateau can drop to 50°F at night. The aesthetics shift from pale desert to deep red sandstone, especially near the Utah-Arizona border. The light at sunset paints the cliffs in fiery hues—stop at Goosenecks State Park for a view of the San Juan River's meanders.

Infrastructure safety is high on interstates but requires caution on two-lane roads. Watch for wildlife (mule deer, javelinas) at dusk. Family and child suitability: St. George has splash pads and the Dinosaur Discovery Site. Blanding offers the Edge of the Cedars State Park museum with hands-on artifacts. Pet-friendly framework: Most rest stops allow leashed pets; hotels in St. George and Blanding pet-friendly. Carry a collapsible bowl and extra water.

• Fatigue management: Use rest areas every 2 hours. Notable rest zones: Baker (CA), Mesquite (NV), and the Utah Department of Transportation welcome centers near St. George. Pull over at scenic overlooks to stretch.
• Hidden off-route spots: Take a 30-min detour to Cathedral Gorge State Park in Nevada for slot canyons, or visit the Ghost Town of Grafton near Zion.

Culinary infrastructure: Fast food dominates but there are gems. In Las Vegas, try the 24-hour diner 'Peppermill French Cafe'. In Blanding, 'Patio Drive-In' serves Navajo tacos. For a sit-down meal, 'The Broken Oar' in St. George offers burgers. Pack snacks for long desert stretches—no services for 50 miles between Hanksville and Blanding. Gas stations are sparse, so fill up at every opportunity after St. George.