Trail Overview

The Hartwick Pines to CR 612 Pipeline 4x4 Trail is a challenging but rewarding off-road experience located in Crawford County, Michigan. The trail is approximately 5 miles long and features a variety of terrain, including sandy washes, small hills, and a large sand pit at the end. You will also pass the Grayling weather station at the beginning of the trail. The trail is perfect for experienced and inexperienced 4x4 drivers alike who are looking for a challenge.

Photos of Hartwick Pines to CR 612 Pipeline Trail

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Difficulty

The sand pit can become a sand trap if you are not careful. The trail can get pretty rutted out after heavy rain.

Technical Rating

Keri Porter

May 06, 2025

Open

take chain saws, tons of trees need cleared away towards the north end of the trasi.. currently unpassable

Keri Porter

Oct 11, 2024

Open

the fall colors are beautiful currently. This trail is not super overgrown but will need a maintenance trim soon.

Justin P

Feb 23, 2024

Open

Frozen ground, frozen puddles. Light snow on the side of the trails.

Juan villagrana

Dec 02, 2023

Open

Edmund Mohacsi

Oct 28, 2023

Open