Moderate

Chimneys Trail

Desert walk to volcanic spires and ancient Native rock art
Chimneys Trail, Big Bend National Park
Distance4.8 mi
Typical time2.7 hr
DifficultyModerate
PetsNot allowed

Overview

A classic Chihuahuan Desert ramble, the Chimneys Trail runs 4.8 miles round trip (out-and-back) from Ross Maxwell Scenic Drive to a striking line of volcanic dike spires. It’s mostly flat with about 400 feet of cumulative gain, rated moderate more for distance and relentless sun than for terrain. Plan on roughly 2.5–3 hours, depending on how long you linger among the rocks and rock art.

What You’ll See

The approach crosses open grasslands and sandy washes with big, uninterrupted views. The “chimneys” themselves are tall, eroded volcanic dikes rising abruptly from the desert floor—great for photos and a fun place to poke around. On the southernmost outcrop, look carefully (and respectfully) for Native American rock art: both petroglyphs (carved) and pictographs (painted), plus bedrock grinding holes that hint at long human presence here.

Trail Experience

Navigation to the spires is straightforward—the formation is visible much of the way and the tread is easy to follow. Shade is virtually nonexistent until you reach the rocks, so this hike feels hotter and more exposed than the stats suggest. Expect sandy stretches, hard-packed desert soil, and some rocky footing near the chimneys if you scramble.

Route Options

Most hikers turn around at the chimneys for the standard 4.8-mile total. If you want a bigger day, the trail continues west to Old Maverick Road for a longer point‑to‑point (about 7.5 miles one way). Hiked from Ross Maxwell toward Old Maverick, it trends steadily downhill. A shuttle and basic desert route‑finding are recommended beyond the main formation.

Best Time to Hike

Prime season is late autumn through early spring when temperatures are reasonable. In warm weather, start at dawn or late afternoon to dodge the worst heat and get softer light on the rock. Summer midday heat is punishing here—skip it unless you’re dialed for desert conditions.

Tips and Essentials

Carry more water than you think you’ll need, plus sun protection (hat, long sleeves, sunglasses, high‑SPF sunscreen). Watch your step for snakes, especially in warmer months. Don’t follow random rock cairns—unofficial stacks can lead you off the main route. Sturdy shoes help if you plan to scramble. No pets are allowed on this trail.

Bottom Line

If geology, wide‑open desert, and cultural history are your thing, this is a rewarding, low‑drama hike. The rock art adds meaning, the chimneys are photogenic, and the solitude is real—just respect the site and come prepared for full exposure.

Pros

  • Significant rock art concentrated on the southernmost chimney adds real cultural interest.
  • Option to extend into a shuttle‑assisted traverse with a steady net descent.

Cons

  • Unofficial cairns can mislead hikers off the main route in the open desert.
  • Absolutely no shade until the rocks; heat radiates off sand and gravel.

Parking

Park at the Chimneys Trailhead along Ross Maxwell Scenic Drive (around mile 13).

Caution

Full sun exposure with virtually no shade; carry ample water and sun protection. Watch for snakes, and ignore unofficial rock cairns that can lead off-route. No pets on this trail.

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