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Mill River Trail

4.9 ★★★★★ 8 Google reviews · Running trail in Northampton, Massachusetts · Hours vary

Runner's snapshot

Surface
Not reported
Distance
Not reported
Shape
Not reported
Shade
Not reported
Access
Not reported

We have not been able to confirm the surface, distance or shape of Mill River Trail yet from its own listing, the park's website or runner reviews — so those cells stay blank rather than guess. What is below comes straight from the listing and from reviewers' own words. 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.

Mill River Trail — running trail in Northampton, MA, photo 1
Dog-friendly

What runners say about Mill River Trail

Pulled from public reviews of this trail (8 of them) — the things people bring up again and again, in their own words. Nothing here is written by us.

Great quiet walking trail. Be warned this side of the river is NOT for dogs off leash. The trail traverses private land . The great Northampton dog park is on the other side of the river with access from Burt’s Pit Rd

★★★★☆ — Evan , Jul 2024

Great place to walk dogs or just walk in general. Great place to meet others from the community!

★★★★★ — Jesse , May 2024

Excerpts from public Google reviews. Read all 8 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.

🐕 Dog-friendly 4 mentions

“Be warned this side of the river is NOT for dogs off leash.”

More trails like this →

Plan your run at Mill River Trail

The practical stuff

  • AccessHours vary — hours are not posted for this trail, so check before an early or late run
  • DistanceNot reported. Trail systems often quote total path mileage rather than a single loop, so measure the route you actually want before you drive out.
  • ShadeNot reported. Assume some of it is exposed and carry water in summer.
  • DogsWelcome, per reviewers. Leash rules vary by park — the trailhead sign is the authority.
  • Websitemillrivergreenway.org

Where to find Mill River Trail

1 Federal St, Northampton, MA 01062

Get directions

Running trails near Northampton

Other trails within easy driving distance — useful when this one is flooded, gated, or just not the run you had in mind today.

Childs Park

4.7 ★★★★★ 283 reviews

Northampton, MA

ScenicDog-friendly

Landscaped park, open seasonally, featuring manicured lawns, formal flower gardens & natural ponds.

under a mile away

Smith Vocational Agricultural Fields

4.9 ★★★★★ 39 reviews

Northampton, MA

LoopScenicDog-friendly

under a mile away

Northampton Bikeway

4.8 ★★★★★ 28 reviews

Northampton, MA

Dog-friendly

under a mile away

Norwottuck Rail Trail

5 ★★★★★ 6 reviews

Northampton, MA

1.2 miles away

The Meadows

4.6 ★★★★★ 45 reviews

Northampton, MA

Scenic

1.5 miles away

Terrace Trails

5 ★★★★★ 2 reviews

Northampton, MA

1.6 miles away

All running trails in Northampton, MA →

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.