Parking
Use the Rainbow Forest Museum parking area, then cross the bridge to Jim Camp Wash and follow the signs to the Long Logs Trailhead. The mapped route starts at the trailhead beyond the bridge.

#8 of 16 trails in Petrified Forest
Petrified Forest National Park, AZ
Bright petrified logs beneath gray and purple badlands.
Overview
Map & elevation
Plan your hike

The highest, rockiest slopes around here are a summer buffet for grizzly bears.
Petrified Forest Tour Guide
Parkwolf is a GPS audio tour guide for Petrified Forest National Park. As you drive, it chimes in with what’s ahead: hidden gems, upcoming stops, history, geology, and wildlife, right through your car’s speakers.
See the Petrified Forest audio tourRecorded for this trailhead
Rainbow Forest Museum and Giant Logs“Up ahead is Rainbow Forest Museum, a good stop for seeing the park's prehistoric animals as well as its trees.”
Plays as you drive up to this trailhead in the Parkwolf Petrified Forest Tour Guide.
More stories near here in the app
Trail guide
Long Logs is a 1.6-mile round-trip loop from the Long Logs Trailhead at Rainbow Forest, through a concentrated field of petrified wood. Set aside 60 to 120 minutes if you want time to look closely. The park's detailed directions add up to about 1.5 miles when they count a half-mile loop and a half-mile access trail each way, while the overview lists 1.6. Treat the total as approximate.
Start at the Rainbow Forest Museum parking area, cross the bridge over Jim Camp Wash, and follow the access path to the junction. Keep left for Long Logs. The first half-mile is paved; the loop is rougher and has narrow turns. Stairs to the shade shelter can be avoided.
The loop runs at the foot of gray and purple badlands through one of the park's largest concentrations of colorful petrified wood, including some of its longest logs and many smaller pieces. Slow down to notice the colors and exposed log ends. For a photo, put a long log in the foreground with the badlands behind it. Leave the petrified wood where you find it.
The park calls the walk relatively easy, but the loop is not smooth all the way: narrow turns, rough ground, and steep grades make it unsuitable for most wheelchairs and other mobility equipment. Strollers may be manageable on the loop. Leashed pets are allowed on developed trails. There is no trail reservation or activity fee; park entrance fees apply, and the trail is available during park hours year-round.
Long Logs and Agate House are separate trails that the park lists as a 2.6-mile round-trip combination. That adds the Agate House route; it is not the distance of the standalone Long Logs loop.
Wildlife
185 sightingsPronghornMost seen around 6 AMSighting map
172 sightingsMule DeerMost seen around 6 AMSighting map
100 sightingsCoyoteMost seen around 6 PMSighting map
33 sightingsWapitiMost seen around 7 PMSighting map
35 sightingsGunnison's Prairie DogMost seen around 8 AMSighting map
56 sightingsPorcupineMost seen around 7 PMSighting mapSighting maps show where each species has been reported across Petrified Forest. Wildlife moves, so no sighting is guaranteed.
Keep exploring
EasyAgate House Trail2 mi · 1 hr · 0.1 mi awayA short paved start leads to a pueblo built from petrified wood.
EasyLong Logs and Agate House Trails2.6 mi · 1.5 hr · 0.2 mi awayPetrified logs and an ancient pueblo on a 2.6-mile round trip.
EasyGiant Logs Trail0.4 mi · 15 min · 0.2 mi awayA quick paved loop past giant logs, with several stair sets.
EasyCrystal Forest Trail0.9 mi · 30 min · 5.2 mi awayA short loop among colorful logs scattered across purple badlands.
ModerateFirst Forest Point4.2 mi · 3 hr · 5.9 mi awayWash route-finding leads to petrified wood and a mesa view.
ModerateJasper Forest Hike2.5 mi · 1.5 hr · 6 mi awayA disappearing road threads a dense field of ancient petrified logs.
ChallengingBlue Forest Trail1.2 mi · 1.5 hr · 10.1 mi awayA rough old trail through blue badlands and exposed petrified wood.
EasyBlue Mesa Trail1 mi · 45 min · 10.5 mi awayColor-banded badlands and petrified wood on a short, steep loop.
Store · 0.2 mi awayRainbow Forest Lodge Gift ShopA handy shop for souvenirs and privately sourced petrified wood.
Sight · 0.2 mi awayRainbow Forest MuseumFossils inside, giant logs waiting just outside.
Sight · 0.3 mi awayGiant LogsClose views of giant petrified logs on a short museum-side loop.
Sight · 0.5 mi awayLong LogsWalk among a colorful scatter of unusually long petrified logs.
Sight · 0.7 mi awayAgate HouseA small hilltop pueblo built from petrified wood.
Scenic pullout · 1.7 mi awayHamilili PointA quick pullout for layered badlands and the Flattops skyline.
Entrance station · 1.7 mi awaySouth Entrance StationThe southern gate starts a 28-mile cross-park drive.
Sight · 2.2 mi awayHamilili DuneRed sand breaks up the pale, layered badlands.Parkwolf’s Petrified Forest ranking