Big Bend Itinerary: How Many Days You Need, With a Hard Two-Day Plan

Big Bend rewards people who plan. The park is huge, its best places sit at the ends of long roads, and a day spent driving back and forth is a day you didn't spend on a trail. This guide helps you build one, two, or three days that keep the miles sensible and the hiking matched to your legs. See the Big Bend National Park guide in the store.

Why Big Bend is worth the drive

You get three landscapes for one trip: Chihuahuan Desert lowlands, the cooler Chisos Mountains in the middle, and the Rio Grande, which borders the park for 118 miles according to the park's things to do page. The same page calls Big Bend one of the best places in North America for a truly dark sky, and a world-famous spot for birdwatching. If you've only seen the Milky Way in photos, this is a good place to fix that.

The park's own suggested itineraries make the scale clear. A single day covers the Ross Maxwell Scenic Drive and a short walk at Santa Elena Canyon, plus the Window View Trail in the Chisos Basin. Longer trips add the Window or Lost Mine trails, Rio Grande Village, and Boquillas Canyon. The page also notes there's only one restaurant in the park, in the Chisos Basin, so pack lunch and more water than you think you need. The NPS keeps a short list of top ten tips too, and heat, water, and road conditions are all on it.

Who's it for? Hikers, obviously, from short nature trails to the South Rim. But also road-trippers, birders, stargazers, and anyone who likes history that still has adobe walls standing. If you want shade, cell service, and a café every few miles, Big Bend will be a hard adjustment. That's sort of the point.

How many days do you need in Big Bend?

One day here mostly means choosing one part of the park and accepting a lot of driving. Two days let you stop fighting the distances by giving each day its own region: the west side and the Ross Maxwell Scenic Drive one day, and the Chisos Mountains or the river corridor the other. That keeps driving to two or three hours a day, including stops, instead of four or five. Lodging and campsites fill early in the busy season, so book as soon as your dates are firm, and plan on a gallon of water per person per day and a full tank before you head for Castolon. The guide has plans for one, two, and three days at easy, moderate, and strenuous effort, each with a weather or closure backup for every day.

Sample itinerary: two strenuous days in Big Bend

Here's a shortened version of the guide's strenuous two-day plan: the South Rim loop in the Chisos Mountains on the first day, then the Chimneys and Upper Burro Mesa trails in the western desert on the second. That's about 12 to 14.5 miles with roughly 1,700 to 2,000 feet of gain on Day 1, and about 8.6 miles on Day 2. The plan assumes two nights in the same base, either the Chisos Basin or Terlingua and Study Butte.

Day 1: The South Rim loop

Start from the Chisos Basin trailhead at first light, around 7:15 to 7:45 a.m. in midwinter, and carry all the water you'll need: Boot Spring, the only possible source on the route, isn't reliable year-round. Two trails climb to the rim, the gradual Laguna Meadow Trail and the steeper Pinnacles Trail. A common plan is up Laguna Meadow and down by the Boot Canyon and Pinnacles trails, which is easier on the lungs; the reverse is easier on the knees. Plan on 6 to 7 hours of hiking plus breaks, eat lunch on the rim, allow at least three hours back down, and aim to finish by 4:30. From February 1 through May 31 in recent years, the park has closed the Southeast Rim Trail and part of the Northeast Rim Trail for nesting peregrine falcons; this loop stays on the southwest side, but confirm with a ranger.

Backup plan: high winds, lightning, ice, or poor visibility on the rim are all reasons to turn back, so don't start in uncertain weather. The shorter mountain alternative is the Lost Mine Trail plus the Window Trail, which keeps you closer to the trailheads.

Day 2: The Chimneys and Upper Burro Mesa

Do this day only in cool weather. Drive the Ross Maxwell Scenic Drive and start the Chimneys Trail from mile 13 by 8 a.m.: 4.8 miles round trip across open desert to a line of volcanic dikes with rock art at their base. Look but don't touch, and allow about two and a half hours. Then drive back north to the pull-off at mile 6.6 for the Upper Burro Mesa Trail, 3.8 miles round trip with about 500 feet of elevation change and some rock scrambling. It follows drainages, it's subject to flash flooding, and the park advises returning the same way; allow two to two and a half hours. Expect roughly 90 to 110 miles of driving. Have a late lunch in the shade at Sam Nail Ranch, then rest.

Backup plan: in heat, shorten the day to the Chimneys Trail at first light. In storms, stay out of Upper Burro Mesa and other drainages entirely, and swap in the Fossil Discovery Exhibit and the Boquillas Canyon Trail on the east side.

The full version in the Big Bend guide adds maps, meals, and wildlife to watch for, along with the other eight itineraries.

What's inside the guide

• Nine itineraries: easy, moderate, and strenuous plans for one, two, and three days, each with start times, trail distance and elevation, driving estimates, meals, water, rest, and a weather or closure backup for every day.
• Days that stay in one region, so you aren't crossing the desert twice before dinner.
• Hikes for every level: short accessible paths up to Lost Mine, the Window, the South Rim, and Emory Peak, with the exposed summit scramble treated as its own decision.
• Wildlife: 14 commonly seen animals, from Mexican jays, roadrunners, and vermilion flycatchers to javelinas, Carmen Mountains white-tailed deer, and black bears, each with a photograph, where and when to look, and how to stay safe around bears, rattlesnakes, and tarantulas. Nothing's guaranteed, but you'll know what you're looking at.
• History: Indigenous peoples and the Comanche Trail, Spanish presidios, river farms, the Castolon trading post, mercury mining, the Hot Springs bathhouse, and the Texas campaign that created the park.
• Highlights: the Chisos Basin, Ross Maxwell Scenic Drive, Santa Elena Canyon, Rio Grande Village, Boquillas Canyon, the Fossil Discovery Exhibit, and the night sky.
• Trip planning: fuel, water, heat, seasons, lodging and campground reservations, accessibility, river safety, and crossing to Boquillas del Carmen, Mexico.
• Five orientation maps and 29 photographs placed beside the passages they illustrate.

A note on closures

When this edition was prepared, flooding had closed the road to Santa Elena Canyon and Hot Springs. So no itinerary depends on either, and each one shows where to add them back once they reopen. Check the park's current alerts before you go; road status here can change with one storm.

Ready to plan? Get the Big Bend National Park guide, then fill up the tank before you leave the last town.

Traveling with kids? See visiting Big Bend with kids for the best short walks, Junior Ranger tips, where to stay, and family stops nearby.

Before you go: see Big Bend National Park alerts and current conditions, checked daily, for current closures and what they mean for your trip.

This is an independent guide. It is not affiliated with or endorsed by the National Park Service. Conditions change; check the park's current alerts before you go.