HomeMissouriFlorissant › Mullanphy Park

Mullanphy Park

4.2 ★★★★☆ 131 Google reviews · Running trail in Florissant, Missouri · Posted hours

Runner's snapshot

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

Confirmed from Mullanphy 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.

ScenicDog-friendlyRestroomsTrailhead parkingQuiet

Park with a playground, tennis and basketball courts, a pavilion, and picnic tables.

What runners say about Mullanphy Park

Pulled from public reviews of this trail (131 of them) — the things people bring up again and again, in their own words. Nothing here is written by us.

🏞️ beautiful scenery 5 mentions

“Mullanphy Park is a beautiful place I love to go there and walk my dog”

🌾 quiet & peaceful 3 mentions

“Quiet little neighborhood park with playground, swings, tennis courts, and pavilions.”

Decent little park. Has a couple of tennis courts, a little roller hockey area (although it's seen better days), a baseball/softball field, a children's playground, plenty of grass to run around in, a pavilion & a swing set. It does have a seasonal bathroom as well.

★★★★☆ — Don , Jan 2018

Really nice playscape for kids. Well kept lawn and picnic shelter. Tennis courts and floor hockey. Nice path for a walk. A beautiful park surrounded by houses.

★★★★★ — Carl , Jun 2017

Small neighborhood park. Decent playground and good open space to run. Tennis courts and nearby bathrooms.

★★★★☆ — Wendy , Apr 2017

Mullanphy Park is a beautiful place I love to go there and walk my dog

★★★★★ — Zack , May 2019

Excerpts from public Google reviews. Read all 131 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.

🚻 Restrooms 6 mentions

“Its a nice park yet on Wed the 14th of August the bathrooms were locked?”

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🏞️ Scenic views 5 mentions

“Mullanphy Park is a beautiful place I love to go there and walk my dog”

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🐕 Dog-friendly 3 mentions

“Mullanphy Park is a beautiful place I love to go there and walk my dog”

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🤫 Quiet / uncrowded 3 mentions

“Quiet little neighborhood park with playground, swings, tennis courts, and pavilions.”

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🅿️ Trailhead parking 3 mentions

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Plan your run at Mullanphy 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 trailheadparking, restrooms — reported by runners
  • DogsWelcome, per reviewers. Leash rules vary by park — the trailhead sign is the authority.
  • Websiteflorissantmo.com
  • Phone+1 314-921-5700

Hours

Monday 8 am–11 pm
Tuesday 8 am–11 pm
Wednesday 8 am–11 pm
Thursday 8 am–11 pm
Friday 8 am–11 pm
Saturday 8 am–11 pm
Sunday 8 am–11 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 Mullanphy Park

2496 Mullanphy Ln, Florissant, MO 63031

Get directions

Running trails near Florissant

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

Sunset Park

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Riverfront park featuring a trail, a nature lodge, a pavilion and open fields.

under a mile away

Sunset Greenway Trail

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Saint Ferdinand Park

4.6 ★★★★★ 1,638 reviews

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Family-friendly park equipped with a playground, baseball fields and picnic tables, and a pond where ducks like to congregate.

1.9 miles away

Sunset Greenway Trailhead: Coldwater Commons Park

4.2 ★★★★☆ 29 reviews

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PavedDog-friendly

1.9 miles away

Harry S. Truman Park

4.6 ★★★★★ 303 reviews

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LoopMixedShadedScenic

Playground, picnic tables, trails and a lake dot this relaxed park with dense woods and a gazebo.

2.1 miles away

Missouri Greenway Truman-St.Stanislaus Connector Trailhead

4 ★★★★☆ 1 reviews

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2.1 miles away

All running trails in Florissant, MO →

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.