HomeWisconsinWest Allis › Greenfield Park

Greenfield Park

4.6 ★★★★★ 1,616 Google reviews · Running trail in West Allis, Wisconsin · Posted hours

Runner's snapshot

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

Confirmed from Greenfield 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.

ScenicRestroomsQuiet

Recreation area featuring a family water park with waterslides, an 18-hole golf course & more.

What runners say about Greenfield Park

Pulled from public reviews of this trail (1,616 of them) — the things people bring up again and again, in their own words. Nothing here is written by us.

well-maintained 5 mentions

“🤣 But very clean and well kept up park.”

🏞️ beautiful scenery 8 mentions

“There are also plenty of unpaved trails that wind through the woods, showcasing stunning views.”

🌾 quiet & peaceful 4 mentions

“There are quiet paths through the woods with plenty of deer, random birds & wildlife all over.”

Great park to have a nice walk on mostly pavededg. Pavilions for parties, and a playground for the kiddos. People fish in the pond. Kinda gross imo, but I don't think anyone is catching dinner!! 😆 I've never been to Cool Waters, but it's there also.

★★★★☆ — Ryan , Jul 2022

I love to hike this park. It's my husband's favorite place to hike too. Absolutely beautiful park and full of good energy.

★★★★★ — Amber , Aug 2024

Great park with various child play activities. They have good play area, great trail around the pond and picnic area. The restroom were so clean.

★★★★★ — Shyam , Oct 2022

We truly enjoy visiting this park. I appreciate that many of the trails are paved, making it easy to take a little one in a stroller. There are also plenty of unpaved trails that wind through the woods, showcasing stunning views.

★★★★★ — Nadia , Sep 2025

Excerpts from public Google reviews. Read all 1,616 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 9 mentions

“There are also plenty of unpaved trails that wind through the woods, showcasing stunning views.”

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🚻 Restrooms 4 mentions

“Had electricity and shelter for the food and restrooms for people.”

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🤫 Quiet / uncrowded 3 mentions

“There are quiet paths through the woods with plenty of deer, random birds & wildlife all over.”

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Plan your run at Greenfield Park

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.
  • At the trailheadrestrooms — reported by runners
  • Websitecounty.milwaukee.gov
  • Phone+1 414-327-8906

Hours

Monday 6 am–10 pm
Tuesday 6 am–10 pm
Wednesday 6 am–10 pm
Thursday 6 am–10 pm
Friday 6 am–10 pm
Saturday 6 am–10 pm
Sunday 6 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 Greenfield Park

2028 S 124th St, West Allis, WI 53227

Get directions

Running trails near West Allis

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

Mary Knoll Park

4.3 ★★★★☆ 143 reviews

Brookfield, WI

MixedScenicDog-friendly

Compact park area featuring forested trails, tennis courts & a children's playground.

1.7 miles away

ProHealth Care Park

4.6 ★★★★★ 169 reviews

New Berlin, WI

Paved

Laid-back locale for picnics, baseball and basketball courts, plus a playground and a picnic pavilion.

1.8 miles away

Lions Park

4.5 ★★★★★ 234 reviews

New Berlin, WI

PavedScenic

Relaxed local park featuring baseball fields, tennis courts and playgrounds as well as walking paths.

1.9 miles away

Oak leaf Trail - Root River Line

5 ★★★★★ 4 reviews

West Allis, WI

1.9 miles away

Biwer Park

4.4 ★★★★☆ 38 reviews

New Berlin, WI

2.1 miles away

Meadows of Brookfield Park

4.1 ★★★★☆ 7 reviews

Brookfield, WI

2.2 miles away

All running trails in West Allis, WI →

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.