HomeMichiganGrayling › Hartwick Pines State Park

Hartwick Pines State Park

4.8 ★★★★★ 2,161 Google reviews · Running trail in Grayling, Michigan · Posted hours

Runner's snapshot

Surface
Paved
Distance
21 mi
Shape
Not reported
Shade
Not reported
Access
Posted hours

Confirmed from Hartwick Pines State Park's own listing, the park or land manager's website, and runner reviews. Blank cells mean we could not verify that fact — we would rather say "not reported" than invent one. There is no Easy / Moderate / Hard rating on this page on purpose: a one-word difficulty score tells you nothing about whether a trail suits your run. Surface, distance, shade and hours do.

Paved21 miScenicDog-friendlyStroller / ADARestroomsQuiet

What runners say about Hartwick Pines State Park

Pulled from public reviews of this trail (2,161 of them) — the things people bring up again and again, in their own words. Nothing here is written by us.

well-maintained 6 mentions

“The restrooms were recently renovated and are very nice and clean.”

🏞️ beautiful scenery 8 mentions

“It was early morning and so beautiful with the sun shinning threw the treetop on to the dewy ground ,the smell of the forest, the sounds of the birds.”

🌾 quiet & peaceful 3 mentions

“Great Park for peaceful trail among dense pine trees.”

🐕 dog-walking favorite 3 mentions

“We love that it's dog friendly!”

It was extremely hot the day I was there, but the Old Growth Trail is pretty shady, and the short length was very doable. I would like to visit again and do one of the longer trails. It was very cool to learn more about the logging history in Michigan and how Hartwick Pines avoided that.

★★★★★ — Jill , Jul 2025

Au Sable Foot trail is a mellow hike with plenty to see and a variety of forest feels. Lots of moss, a little elevation, ancient pines, and of course two passes over the Au Sable. Roughly three miles of forest fun, around two hours at a leisurely pace. 🥾✌🏼

★★★★★ — Jordan , Nov 2024

Great place to camp! Enjoyed our stay. We had electrical site. Nice place to fall camp as you can also do some hiking. And you can visit the logging museum. With trails that will also take to you to a chapel in the woods.

★★★★★ — Karen , Oct 2025

Really nice campground and park. Large variety of sites that are well spaced and level. Nice individual showers and clean restrooms. Good hiking trails. Plenty of things for kids of all ages. Dogs are welcome.

★★★★★ — Garry , May 2026

Excerpts from public Google reviews. Read all 2,161 reviews →

Trail conditions & character

What this trail is actually like underfoot and overhead, taken from its own listing and from reviews. Each one links to every other trail with the same character. Busy or quiet is reported as a plain fact, not a plus or a minus — a runner heading out alone at dawn often wants company on the path, and someone running intervals wants an empty one.

🏞️ Scenic views 8 mentions

“It was early morning and so beautiful with the sun shinning threw the treetop on to the dewy ground ,the smell of the forest, the sounds of the birds.”

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🚻 Restrooms 5 mentions

“Very nice trails and conditions were great for xc skiing, wish the visitor center/restroom were open during the week, traveled 150 miles but no place to change or warm up.”

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🐕 Dog-friendly 3 mentions

“We love that it's dog friendly!”

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🤫 Quiet / uncrowded 3 mentions

“Great Park for peaceful trail among dense pine trees.”

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🛣️ Paved surface

“This quiet park has the best paved paths and very neat Logging Museum.”

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Stroller / ADA accessible

“There are accessible lakes, but no real swimming area.”

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🏃 Long-run distance (5mi+)

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Plan your run at Hartwick Pines State Park

The practical stuff

  • AccessPosted hours — posted hours below; park gates sometimes close earlier than the listing says
  • SurfacePaved — asphalt or concrete. Fast and predictable, runnable year-round, and fine with a stroller
  • Distance21 mi as reported — check whether that is one way or a round trip before you commit. Long enough for a real long run.
  • ShadeNot reported. Assume some of it is exposed and carry water in summer.
  • At the trailheadrestrooms — reported by runners
  • DogsWelcome, per reviewers. Leash rules vary by park — the trailhead sign is the authority.
  • Stroller / wheelchairReported as smooth and step-free enough for a running stroller or a chair.
  • Websitemichigan.gov
  • Phone+1 989-348-7068
  • Social Instagram · Facebook

Hours

Monday 8 am–10 pm
Tuesday 8 am–10 pm
Wednesday 8 am–10 pm
Thursday 8 am–10 pm
Friday 8 am–10 pm
Saturday 8 am–10 pm
Sunday 8 am–10 pm

Posted hours for the park or trailhead. Gates and parking lots often close earlier than the trail itself, and seasonal hours change — worth a check before a pre-dawn or after-dark run.

Where to find Hartwick Pines State Park

3612 State Park Dr, Grayling, MI 49738

Get directions

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Nearby towns

Listing verified July 2026 from public records, the trail's own website and runner reviews. Trail conditions change — paths flood, gates close at dusk, and shaded woods stay muddy for days after rain. Something out of date? Report a correction. Manage this trail? Send us the details — it is free.