Arizona · Trail 0159

Nelson

Nelson Trail is an 8.7-mile trail in Prescott National Forest, Arizona. The Forest Service rates it trail class 2, moderately developed. It is open to hiking and horse and pack stock. It enters Pine Mountain Wilderness.

Trail conditions, closures and hazards are not tracked here. The Prescott National Forest official page carries current alerts and closure orders.

Map

One end Other endLine simplified to about 100 metres. Basemap from the USGS National Map.

One end34.3254° N, 111.8365° W · Directions ↗
Other end34.2817° N, 111.8699° W · Directions ↗

The ends are the two ends of the longest connected chain of segments. The record does not say which is the usual start.

The trail

Length8.7 miles
Trail class2, moderately developed
Typeland trail
Surfacenative material
Typical grade8-10 percent
Motor vehiclesClosed to all motorized use year-round
AccessibilityNot evaluated
Trail numbers0159
ForestPrescott National Forest (unit 0309)
StatesArizona
Detail publishedmanagement level, with uses

Values are the set across all segments. Class 1 is minimally developed and class 5 is fully developed. Grade and width are the forest's typical values, not measured extremes.

Weather by month

NOAA climate normals →
Weather by month near Nelson Trail40°50°60°70°80°90°January: 1.99 inches of precipitationFebruary: 2.29 inches of precipitationMarch: 1.93 inches of precipitationApril: 0.79 inches of precipitationMay: 0.52 inches of precipitationJune: 0.06 inches of precipitationJuly: 2.13 inches of precipitationAugust: 2.90 inches of precipitationSeptember: 1.43 inches of precipitationOctober: 1.14 inches of precipitationNovember: 1.10 inches of precipitationDecember: 1.79 inches of precipitationJanFebMarAprMayJunJulAugSepOctNovDecJanuary: 47.0°F averageFebruary: 49.7°F averageMarch: 55.0°F averageApril: 60.9°F averageMay: 69.3°F averageJune: 78.9°F averageJuly: 84.5°F averageAugust: 83.6°F averageSeptember: 76.9°F averageOctober: 65.8°F averageNovember: 53.5°F averageDecember: 45.4°F average0 in1 in2 in3 inTemp °FInches
The line is the average temperature and the bars are average precipitation at Childs, 8 miles from the trail midpoint at 2,650 feet, station USC00021614 in the NOAA monthly climate normals for 1991 to 2020. Precipitation totals about 18 inches a year. The station sits about 3,200 feet lower than the trail midpoint, so temperatures on the ground run cooler.

Allowed uses

HikingAllowed year-round
Horse and pack stockAllowed year-round

A use is listed when the Forest Service records it as managed, accepted or discouraged on any segment. Discouraged still means legal. Uses marked restricted are left out. Where the forest publishes a Motor Vehicle Use Map, that map governs motorized use.

Wilderness

Inside a designated wilderness, bicycles and motor vehicles are prohibited by law regardless of the trail record, and permits or group limits may apply.

Trailheads

Salt Flat Trailhead
Open Spring
under 0.1 mi

Distance is from the point to the nearest part of the trail line. Season text is what the forest wrote and is often a season name rather than a date.

Trails nearby

Camping nearby

No federal campground is recorded within five miles of the trail. Dispersed camping is allowed on most National Forest land outside posted closures. The forest office has the current rules.

Fire nearby

  • Prescribed
    Brie Slash Piles Rx

    34 mi from the trail midpoint · 700 acres

  • Prescribed
    Mccarty Piles Rx

    35 mi from the trail midpoint · 832 acres

  • Prescribed
    Rx Payson Pits Tnf0401P

    40 mi from the trail midpoint

  • Prescribed
    Frog Tank 2 Piles Rx

    47 mi from the trail midpoint · 1,989 acres

Distance is to the reported incident point, not the fire edge. Closure orders are on the forest's official page.

Explore

Guidebooks for Arizona

We earn a small commission if you buy through these links. It does not change what we list.

Titles come from Open Library's catalog, matched by subject heading or by title.

Reference

Questions people ask

How long is the Nelson Trail?

The Forest Service records 8.7 miles under this name in Prescott National Forest, the sum of 1 segment.

Source: Forest Service trail layer

What is allowed on the Nelson Trail?

Hiking and horse and pack stock are allowed. The trail is closed to motor vehicles year-round.

Source: Forest Service trail layer

Where does the Nelson Trail start?

The line begins at 34.3254° N, 111.8365° W and ends at 34.2817° N, 111.8699° W. The nearest recorded trailhead is Salt Flat Trailhead, under 0.1 miles from the line. The record does not say which end is the usual start.

Source: Forest Service trail layer

Is the Nelson Trail in a wilderness area?

Yes. It enters Pine Mountain Wilderness. Wilderness rules ban bicycles and motor vehicles and often limit group size.

Source: Pine Mountain Wilderness

Where can I camp near the Nelson Trail?

No federal campground is recorded within five miles of the trail. The camping section covers dispersed camping, which most National Forest land allows.

Source: Prescott National Forest official page

How developed is the Nelson Trail?

Trail class 2, which the Forest Service describes as moderately developed. Class 1 is a minimal, unimproved route and class 5 is fully developed, often paved.

Source: Forest Service trail layer

How steep and how wide is the Nelson Trail?

The typical grade is 8-10 percent.

Source: Forest Service trail layer

Who manages the Nelson Trail?

Prescott National Forest, Forest Service unit 0309. The trail is in Arizona.

Source: Prescott National Forest official page

Is there a fire near the Nelson Trail?

The interagency feed shows 4 active incidents within 50 miles of the trail midpoint as of 2026-11-01, the nearest Brie Slash Piles Rx at 34 miles. Check the forest's closure orders before you go.

Source: Fire nearby

Source

This page is built from 1 segment named Nelson in the Forest Service TrailNFS_Publish layer, administrative unit 0309. Wilderness overlap is tested against the National Wilderness Preservation System layer from Wilderness Connect. Trailheads and Forest Service campgrounds come from the Forest Service Recreation Opportunities layer. Data refreshed November 1, 2026. The methodology page explains how segments become trails.