Join Free
2021 Map of Las Trampas Ridge, 2021 Print
Loading...
Loading map...

2021 Map of Las Trampas Ridge

USGS Topo · Published 2021

About this map

Lafayette and Walnut Creek anchor the northern reaches of this topographic study, where suburban expansion meets the sharp relief of the Diablo Range. The landscape is dominated by the massive northwest-southeast spine of Las Trampas Ridge and Rocky Ridge, creating a natural barrier between the developed corridors of the Stone Valley and the secluded Bollinger Canyon. These ridges are crisscrossed by a complex network of paths, including the Las Trampas Ridge Trail - North Trl and the Madrone Trl, reflecting the area's transition into protected open space.

Find a feature on this map

48 named features on this map. Tap any name to fly to it.

Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.

Map Details

Date Portrayed2021
Date Published2021
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions24 x 29 inches

Editions of this 2021 Las Trampas Ridge Map

This is the sole edition of this map. No revisions or reprints were ever made.

Historical Maps of Brookshire Through Time

36 maps found

Featured Locations

Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain