HomeMassachusettsMedfield › Medfield Charles River State Reservation

Medfield Charles River State Reservation

4.5 ★★★★★ 82 Google reviews · Running trail in Medfield, Massachusetts · Posted hours

Runner's snapshot

Surface
Not reported
Distance
Not reported
Shape
Not reported
Shade
Not reported
Access
Posted hours

Confirmed from Medfield Charles River State Reservation'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.

ScenicDog-friendly

Trail-lined and shady destination for walking, dog walking and kayaking, plus a site for films.

What runners say about Medfield Charles River State Reservation

Pulled from public reviews of this trail (82 of them) — the things people bring up again and again, in their own words. Nothing here is written by us.

🏞️ beautiful scenery 7 mentions

“Beautiful walk through the fields and woodland to the river.”

The old hospital grounds, so many people having their dogs off leash, wide open space ,wonderful walk and space for your pups to run around.

★★★★★ — Nancy , Jul 2023

Good hunting, great fishing. Some pretty rough hiking as well if you go off the beaten path.

★★★★★ — Jp73 , Nov 2020

I stopped here for the photo opportunity. There is a good kayak put in with several parking spots and the trails here seem well marked. You do need to be able to carry your boat to the water though, you can't back up to the river's edge.

★★★★☆ — Melinda , Oct 2020

Beautiful walk through the fields and woodland to the river. The only ugliness is a few people left behimd their dod poo-bags ... I mean hey... take it with you!!×

★★★★★ — Fred , Nov 2020

Excerpts from public Google reviews. Read all 82 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 13 mentions

“The old hospital grounds, so many people having their dogs off leash, wide open space ,wonderful walk and space for your pups to run around.”

More trails like this →

🏞️ Scenic views 7 mentions

“Beautiful walk through the fields and woodland to the river.”

More trails like this →

Plan your run at Medfield Charles River State Reservation

The practical stuff

  • AccessPosted hours — posted hours below; park gates sometimes close earlier than the listing says
  • 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.
  • Websitetown.medfield.net
  • Phone(508) 359-2715

Hours

Monday 8:30 AM–4:30 PM
Tuesday 8:30 AM–7:30 PM
Wednesday 8:30 AM–4:30 PM
Thursday 8:30 AM–4:30 PM
Friday 8:30 AM–1 PM
Saturday Closed
Sunday Closed

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 Medfield Charles River State Reservation

Medfield, Massachusetts

Get directions

Running trails near Medfield

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

McCarthy Park and Fields

4.5 ★★★★★ 28 reviews

Medfield, MA

under a mile away

Medfield Rail Trail

5 ★★★★★ 7 reviews

Medfield, MA

1.2 miles away

Rocky Woods

4.8 ★★★★★ 355 reviews

Medfield, MA

LoopNatural surfaceScenicDog-friendly

Known for its 6+ miles of hiking trails, this natural area features woods, wetlands & ponds.

3.1 miles away

Medfield Rhododendron Reservation

4 ★★★★☆ 32 reviews

Medfield, MA

LoopNatural surface

3.3 miles away

Noon Hill Reservation Trail Head

4.7 ★★★★★ 64 reviews

Medfield, MA

Natural surfaceScenicDog-friendly

Nature preserve featuring trails with scenic views, a pond, and a running creek.

3.4 miles away

Fork Factory Brook Reservation

4.8 ★★★★★ 25 reviews

Medfield, MA

1 miLoopNatural surfaceScenic

3.5 miles away

All running trails in Medfield, 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.