Michigan · Trail 413

Raco - Brimley - Soo Snomo

Raco - Brimley - Soo Snomo Trail is a 5.2 miles snow trail in Hiawatha National Forest, Michigan. The Forest Service rates it trail class 4, highly developed. It is open to snowmobile, snowshoeing and cross-country skiing.

Trail conditions, closures and hazards are not tracked here. The Hiawatha 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 end46.3778, -84.6992 · Directions ↗
Other end46.3870, -84.6555 · 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

Length5.2 miles
Trail class4, highly developed
Typesnow trail
Surfacesnow
Typical grade0-5 percent
Typical tread widthover 120 inches
Minimum width36 inches
Motor vehiclesOpen to at least one motorized use
AccessibilityNot evaluated
Trail numbers413
ForestHiawatha National Forest (unit 0910)
StatesMichigan
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 Raco - Brimley - Soo Snomo Trail10°20°30°40°50°60°70°January: 1.96 inches of precipitation, 24.2 inches of snowFebruary: 1.51 inches of precipitation, 15.6 inches of snowMarch: 1.85 inches of precipitation, 12.6 inches of snowApril: 3.18 inches of precipitation, 6.1 inches of snowMay: 2.65 inches of precipitation, 0.1 inches of snowJune: 3.15 inches of precipitation, 0.0 inches of snowJuly: 4.06 inches of precipitation, 0.0 inches of snowAugust: 3.07 inches of precipitation, 0.0 inches of snowSeptember: 3.92 inches of precipitation, 0.0 inches of snowOctober: 4.35 inches of precipitation, 1.2 inches of snowNovember: 3.39 inches of precipitation, 12.7 inches of snowDecember: 2.46 inches of precipitation, 21.6 inches of snowJanFebMarAprMayJunJulAugSepOctNovDecJanuary: 16.8°F averageFebruary: 18.8°F averageMarch: 27.9°F averageApril: 40.2°F averageMay: 52.4°F averageJune: 61.8°F averageJuly: 66.0°F averageAugust: 65.3°F averageSeptember: 57.6°F averageOctober: 45.5°F averageNovember: 34.2°F averageDecember: 24.3°F average0 in5 in10 in15 in20 in25 inTemp °FInches
The line is the average temperature and the bars are average precipitation at Rudyard 4N, 8 miles from the trail midpoint at 753 feet, station USC00207190 in the NOAA monthly climate normals for 1991 to 2020. Precipitation totals about 36 inches a year. The dotted line is average snowfall, about 94 inches a year on the same inches scale.

Allowed uses

SnowmobileAllowed 12/15 to 04/01 (month/day)
SnowshoeingAllowed year-round
Cross-country skiingAllowed 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.

Trailheads

The Forest Service recreation layer records no trailhead within a third of a mile of this trail's line. Many trails start from a road pullout or another trail with no trailhead record. The forest's recreation pages list the trailheads it does publish.

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
    Red Delicious Rx

    9 mi from the trail midpoint · 289 acres

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

Explore

Reference

Questions people ask

How long is the Raco - Brimley - Soo Snomo Trail?

5.2 miles, the sum of the 1 segment the Forest Service records under this name in Hiawatha National Forest.

Source: Forest Service trail layer

What is allowed on the Raco - Brimley - Soo Snomo Trail?

snowmobile, snowshoeing and cross-country skiing. The trail is open to at least one motorized use. Some uses are seasonal. The allowed uses section lists the dates.

Source: Forest Service trail layer

Where does the Raco - Brimley - Soo Snomo Trail start?

The line begins at 46.3778, -84.6992 and ends at 46.3870, -84.6555. No Forest Service trailhead is recorded within a third of a mile of it. The record does not say which end is the usual start.

Source: Forest Service trail layer

Is the Raco - Brimley - Soo Snomo Trail in a wilderness area?

No. The trail line does not cross any polygon in the National Wilderness Preservation System layer.

Source: Wilderness Connect

Where can I camp near the Raco - Brimley - Soo Snomo Trail?

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.

Source: Hiawatha National Forest official page

How developed is the Raco - Brimley - Soo Snomo Trail?

Trail class 4, which the Forest Service describes as highly 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 Raco - Brimley - Soo Snomo Trail?

The typical grade is 0-5 percent. The typical tread is over 120 inches wide.

Source: Forest Service trail layer

Who manages the Raco - Brimley - Soo Snomo Trail?

Hiawatha National Forest, Forest Service unit 0910. The trail is in Michigan.

Source: Hiawatha National Forest official page

Is there a fire near the Raco - Brimley - Soo Snomo Trail?

1 active incident within 50 miles of the trail midpoint as of 2026-09-18, the nearest Red Delicious Rx at 9 miles. Check the forest's closure orders before you go.

Source: Fire nearby

Source

This page is built from 1 segment named RACO - BRIMLEY - SOO SNOMO in the Forest Service TrailNFS_Publish layer, administrative unit 0910. 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 September 17, 2026. The methodology page explains how segments become trails.