Upper Tier in Contra Costa County, California
Upper Tier in Contra Costa County is a bare rock. Upper Tier also exists in Mono County and Riverside County.
- Nature
- bare rock
Streets nearby
Boy Scout Rocks Approach50 ft
Butt Rock Approach300 ft
Madrone Canyon Trail450 ft
East Fossil Ridge RoadUplands
0.2 mi
Lower Rock City RoadTrail Through Time
0.3 mi
Horseshoe Picnic RoadHorseshoe Picnic Area
0.3 mi
Artist Point Road0.3 mi
Fossil Ridge Road0.3 mi
Knobcone Point TrailCurry Point
0.4 mi
Arroyo Picnic Access Rd.0.4 mi
Arroyo Residence Road0.4 mi
Service Yard Road0.4 mi
Wall Point Road0.4 mi
Big Rock PicnicBig Rock
0.4 mi
Grotto Picnic0.4 mi
South Gate RoadWildcat Group Camp, Bridal Nook
0.4 mi
West Fossil Ridge to Artists Point Trail0.5 mi
Trail Through TimeRock City, Grotto, Sentinel Rock Overlook
0.5 mi
Rock City Camp Road0.5 mi
Staircase TrailTurritella Snail Bed
0.6 mi
Civilian Conservation Corps Trail0.6 mi
Devil's Slide Trail0.6 mi
Curry Canyon Road0.6 mi
CCC TrailSentinel Rock
0.6 mi
Buckeye Group Camp0.6 mi
Shepherder Springs Road0.7 mi
West Fossil Ridge Road0.7 mi
Summit TrailSunset, Mount Diablo State Park Summit Museum, Summit Visitor Center
0.8 mi
Ridge View Trail0.9 mi
Dan Cook / Summit Trail1.0 mi
Chase Pond Road1.0 mi
Deer Trail1.0 mi
BBQ Terrace connector path1.0 mi
BBQ Terrace Road1.1 mi
Bare rocks nearby
Lower Tier150 ft
Gibraltar Rock200 ft
Middle Tier200 ft
Butt Rock250 ft
Elephant Rock0.5 mi
Windy Caves0.5 mi
Buildings nearby
South Gate0.5 mi
Houses nearby
Employee residence0.5 mi
Picnic areas nearby
Arroyo Picnic Area0.4 mi
Residential areas nearby
Hidden Oaks1.0 mi
Streams nearby
West Fork Sycamore Creek350 ft
East Fork Sycamore Creek0.7 mi
Sycamore Creek0.8 mi
East Branch Green Valley Creek1.0 mi
Waters nearby
Sheepherder Pond1.0 mi
| Railway | |
| Bus | |
| Streetcar |
| Bike path | |
| Bike lane on roadway | |
| Cycling allowed on bus lane | |
| Bicycle street | |
| Open to cyclists | |
| Open to cyclists, good path | |
| Cycling prohibited | |
| Cobblestone |
| Long-distance bike route | (depending on scale) | |
| Long-distance bike route |
| Path |
| Long-distance hiking trail | (depending on scale) | |
| Long-distance hiking trail | ||
| Pedestrians prohibited |