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Herman Brown Park Trails

Houston, TX • Harris • 5.0 mi • Not a Loop

Trail route with low shade; avoid midday in summer.

Distance
5.0 mi
Heat:LowShade:LowCrowd:Low
Best entry:Herman Brown Park
Avoid midday in summer.

Map

Loading map…

Dog Policy

Dog policy available

Dog policy details below.

Dogs
Unknown
Leash
Unknown
Off-leash
Unknown

Trailheads

Primary trailhead

Trailhead #1
Herman Brown Park

400 Mercury Dr, Houston, TX 77013, USA

Primary🔓 Access not confirmed💵 Fee not posted📍 Distance not measured🅿 Unknown capacity4.4 (1272)

Other access points

Trailhead #3
Herman Brown Park

400 Mercury Dr, Houston, TX 77013, USA

🔓 Yes access💵 Fee not posted📍 Distance not measured🅿 Unknown capacity4.4 (1272)
Trailhead #2
Herman Brown Nature Trail

300 Oates Rd, Houston, TX 77013, USA

🔓 Access not confirmed💵 Fee not posted📍 Distance not measured🅿 Unknown capacity4.3 (39)

Dog Fit

By Dog Type

How this trail suits different kinds of dogs

Small Dog
Toy & small breeds
56%
Fair fit
May need extra breaks
Smooth, easy on paws
Mostly exposed
Senior Dog
Older dogs, 7+ years
63%
Fair fit
Moderate — plan rest stops
Smooth surface — easy going
Reactive Dog
Reactive to dogs & strangers
100%
Great fit
Usually quiet — fewer encounters
Sensitive Dog
Anxious or paw-sensitive dogs
77%
Good fit
Paw-friendly surface
Mostly exposed
Quiet — less stressful
Getting-Fit Dog
Building up stamina
57%
Fair fit
Moderate — build up to this
Water Lover
Dogs who love to swim & splash
54%
Caution
1 water access point
Water near parts of the trail
Trail Width
Narrow
NARROWWIDE

Close passes likely — keep your dog close on leash.

Numbers & data
Typical width: ~0 ft

Slope % = rise ÷ run × 100. Typical = median across all segments.

Surface

Surface

What your dog will walk on

Mostly: Unclassified

Surface data is limited, so expect changing conditions.

Smooth / Paw-friendly
Unclassified100%varies
Roughness: Low

What it means: This trail is mostly Unclassified. A significant portion is unclassified, so surfaces may vary. Generally comfortable for most dogs.

Best fordogsrunnerscasual hikes
Full breakdown
Unclassified100%
roughnessRisklow
roughnessRiskScore
roughness (normalized %)

Shade

🌳 Shade

LOW

Low shade coverage

14.3%
Proxy score: 0.1429Last analyzed: 3/9/2026, 8:45:24 AM

Limited natural shade. Expect prolonged sun exposure.

Data breakdown
Tree rows detected0
Medium canopy polygons1
Dense canopy polygons6
Tree nodes analyzed5

Shade score derived from mapped tree density and canopy polygons near trail geometry.

{
  "treeRowCount": 0,
  "mediumPolyCount": 1,
  "strongPolyCount": 6,
  "treeNodeCountUsed": 5
}

Water

Water

Hydration & splash potential

Near water: 35%
Swim: Unlikely
River • Stream • Lake/Pond
Water nearby35%

Water is limited near the trail—bring enough for you and your dog. Swimming spots are unlikely.

Data details\u25BC
Water near score0.3482
Water near percent0.3482
Water types nearbyriver, stream, lake_or_pond
Swim likelyfalse

Conditions

Most sections exposed; bring water.
Check details
Low
Possible
Unknown

After Dark

Not recommended after dark
Lighting unknownHours unknownMixed-natural surface0 hazard flags

Lighting coverage is unknown. Access hours are unconfirmed. Lighting confidence is low due to missing samples.

Carry a light and reflective gear for better visibility.

Based on lighting, access hours, and nearby hazards.

Crowd

How busy it tends to feel

Updated: Mar 9, 2026

Usually quiet20/100

Many trailhead amenities

Busyness20%
Entrances: 0
Parking: 0%
Transit: 0 stops
Urban: 40%
Amenities: 70%
Good for reactive dogs and quiet walks.
Data details
crowdClass (raw)low
crowdProxyScore (raw)0.2
crowdLastComputedAt1773020097081 (Mar 9, 2026)
crowdReasons (raw)Many trailhead amenities
crowdSignals
{
  "urbanScore": 0.4,
  "amenityScore": 0.7,
  "busStopCount": 0,
  "parkingScore": 0,
  "entranceCount": 0,
  "entranceScore": 0,
  "parkingCapacity": null,
  "bikeParkingCount": 0
}

Swim

Splash potential

Possible swim access1 access point
Swim confidence40%
Access points: 1
Drinking Water: 1

Some access points are mapped, but swimming isn't strongly indicated.

Find a spot
Drinking WaterUnnamedOpen in Maps
Data details
swimLikelyfalse
swimAccessPointsCount1
swimAccessPointsByType
{
  "drinking_water": 1
}
swimAccessPoints
[
  {
    "kind": "drinking_water",
    "name": null,
    "tags": {
      "amenity": "drinking_water"
    },
    "osmId": "node/12882510360",
    "osmType": "node",
    "location": {
      "type": "Point",
      "coordinates": [
        -95.2424615,
        29.7826389
      ]
    },
    "distanceToTrailMeters": 18.3,
    "distanceToWaterMeters": null
  }
]

Mud Risk

Footing after rain

Unknown

RiskUnknown
Surface uncertain 100%

Not enough data to estimate mud risk yet. (No data yet)

Check recent conditions from local reviews.

No mud risk data yet.

Data details
mudRisk
mudRiskScore
mudRiskReason
mudRiskKnownSamples
mudRiskReasons
waterNearPercent0.3482
percent (computed)

Planning & Entry

View detailed breakdown

Amenities on the Trail

What you'll find along the route

Well-equipped for longer walksComfortable for extended breaks
🪑

2

Benches

Some resting spots

🚻

2

Restrooms

Public toilets available

🍽️

15

Picnic Tables

Good for breaks

🗑️

3

Waste Bins

Dog waste disposal available

💧

1

Drinking Water

Water access along trail

Amenities along the route

Nearby facilities around the start, middle, and end of this trail.

Near the start

A few amenities nearby

🪑Seating
5
closest: 76 m • very close
🅿️Parking
8
closest: 23 m • at the spot
See details
  • Parking area
    23 m • at the spot
  • Seating area
    76 m • very close
  • Parking area
    91 m • very close
  • Parking area
    102 m • very close
  • Seating area
    109 m • very close
  • Parking area
    116 m • very close
Show 7 more
  • Seating area
    119 m • very close
  • Seating area
    121 m • very close
  • Parking area
    127 m • very close
  • Parking area
    127 m • very close
  • Seating area
    133 m • very close
  • Parking area
    148 m • very close
  • Parking area
    171 m • short walk

Near the middle

Water nearby • Restrooms nearby

💧Water
1
closest: 99 m • very close
🚻Restrooms
1
closest: 100 m • very close
🪑Seating
5
closest: 45 m • at the spot
🗑️Trash bins
3
closest: 88 m • very close
Show all amenities (1 more)
🅿️Parking
5
closest: 47 m • at the spot
See details
  • Seating area
    45 m • at the spot
  • Parking area
    47 m • at the spot
  • Parking area
    56 m • at the spot
  • Parking area
    65 m • at the spot
  • Parking area
    67 m • at the spot
  • Trash bins area
    88 m • very close
Show 9 more
  • Trash bins area
    88 m • very close
  • Water area
    99 m • very close
  • Restrooms area
    100 m • very close
  • Seating area
    114 m • very close
  • Seating area
    115 m • very close
  • Trash bins area
    115 m • very close
  • Seating area
    138 m • very close
  • Seating area
    149 m • very close
  • Parking area
    187 m • short walk

Near the end

Restrooms nearby

🚻Restrooms
1
closest: 193 m • short walk
🪑Seating
7
closest: 24 m • at the spot
🅿️Parking
1
closest: 121 m • very close
See details
  • Seating area
    24 m • at the spot
  • Seating area
    62 m • at the spot
  • Seating area
    71 m • at the spot
  • Seating area
    74 m • at the spot
  • Seating area
    84 m • very close
  • Seating area
    88 m • very close
Show 3 more
  • Seating area
    97 m • very close
  • Parking area
    121 m • very close
  • Restrooms area
    193 m • short walk

🅿 Parking

Parking availability unknown
Estimated capacity
14 parking locations
No known parking fee

Multiple access points reduce congestion near trailheads.

Technical details
parkingCapacityEstimate
parkingCount14
parkingFeeKnownfalse

Highlights

No highlights mapped yet.

Highlights

0 total

Points of interest near the trail (from OpenStreetMap). Distances are from the trail line. Data source: OpenStreetMap

Closest: ·

No highlights are available for this trail yet.

Rules & Safety

Dog Emergency

Emergency help nearby

No nearby vets found

No nearby veterinary clinics were found within search radius.