Skip to content

Grattan Playground

Grattan Playground from directly overhead

Grattan Playground is a park in California, at a recorded elevation of 107 m. San Bruno Mountain Summit stands 371 m to the south, 5.3 miles off. The nearest named place is Tank Hill, a peak 0.3 miles away.

What the record says

Elevation
107 m

What to expect

Step-free access
Yes

How to reach it

Coordinates37.76264, -122.45149

Named places within 25 miles

Peaks
Parks
Artworks
Historic sites
Attractions
Gardens
Picnic sites
  • West Portal Playground Picnic Area: 1.6 mi
  • Udo & Jürgen's place: 2.6 mi
  • Picnic Pod A: 2.8 mi
  • Picnic Area: 3.3 mi
  • Greg & Bev James Picnic Area: 3.3 mi
Nature reserves
Beaches: 58
Waterfalls: 16
Springs: 13
Cliffs: 7
Ghost towns: 6
Natural arches: 3
  • Bird Island Arch: 6.3 mi
  • Temple: 24.4 mi
  • Keyhole: 24.9 mi
Hot springs: 1
  • Steep Ravine Hot Spring: 13.0 mi

Summits around it

The highest named summits within 12.2 miles of Grattan Playground. Elevation from each summit’s own record; bearing measured between the two coordinates.

SummitBearingElevationDistance
San Bruno Mountain SummitS 170°371 m5.3 mi
Richardson EastNNW 337°338.6 m6.6 mi
Peak 1041NNW 329°317.297 m7.5 mi
Mount DavidsonS 183°283 m1.7 mi
Slacker HillNNW 337°282 m5.4 mi
Hawk HillNNW 330°281 m5.2 mi
Mount SutroSW 225°278 m0.4 mi
Noe PeakSSE 165°274 m0.8 mi

When to go

Light through the year

DateSunriseGolden hourSunset
March equinox07:1418:4719:22
June solstice05:4919:5720:36
September equinox06:5818:3419:08
December solstice07:2216:1416:55

Local time (America/Los_Angeles).

Climate normals

Months averaging 50–80 °F: year-round.

JanFebMarAprMayJunJulAugSepOctNovDec
Avg °F525456565860606263625753
Precip in4.44.43.21.60.70.20.00.10.10.92.64.8

1991–2020 U.S. Climate Normals, NOAA NCEI — SAN Francisco Dwtn, 2 mi away.

  • Mallard1,754 obs
  • Great Blue Heron1,609 obs
  • Anna's Hummingbird1,518 obs
  • Red-tailed Hawk1,484 obs
  • Steller's Jay1,301 obs
  • Eastern Gray Squirrel1,295 obs
  • California poppy1,271 obs
  • Dark-eyed Junco1,233 obs

Research-grade iNaturalist community observations within 3 km — what people have recorded, not a species inventory.

Where this comes from

Location and category confirmed against OpenStreetMap.

OpenStreetMapWikidata

OpenStreetMap element way/27092661

More parks in California

Drive to it

Byway plans a real route around stops like this one.

Private beta · Free to join

Take the scenic way to Grattan Playground.

Byway plans around your taste, verified places, real weather and opening hours — then opens every leg in Google Maps with one tap.

Private beta · Free to join · No card · Invite when a spot opens