> Canonical: https://caparks.org/trails/east-bay-skyline-national-recreation-trail-osm-12375756
> Content revision: 2026-10-20T20:42:27.965Z

HIKING ROUTE

# East Bay Skyline National Recreation Trail

Alameda · Contra Costa · approximately 29.9 mapped miles in California

[Alameda parks ↗](https://caparks.org/counties/alameda)[Contra Costa parks ↗](https://caparks.org/counties/contra-costa)

## The mapped route.

Only the mapped California portions are shown. Mileage is estimated from those lines, including mapped branches, and may differ from an official trail length. Disconnected lines are not instructions to cross unmapped land.

[View this route on OpenStreetMap ↗](https://www.openstreetmap.org/relation/12375756)

## Plan before you walk.

**Mapped distance**: 29.9 miles in California; approximate

**Route type**: Hiking route

**Mapped operator**: East Bay Regional Park District

**OSM walking network**: Regional

This route comes from community-maintained map data. Access, trail condition, difficulty, seasonal restrictions, and the route’s continuity have not been independently verified. Follow current official maps, signs, and closures.

## Source & map data

Trail data © [OpenStreetMap contributors](https://www.openstreetmap.org/copyright), under the [Open Database License (ODbL)](https://opendatacommons.org/licenses/odbl/1-0/). [OSM relation 12375756](https://www.openstreetmap.org/relation/12375756) · source snapshot Oct 20, 2026 · imported Oct 20, 2026.

[Download this trail geometry (GeoJSON)](https://caparks.org/data/trails/osm-relation-12375756.geojson) · [Markdown version](https://caparks.org/trails/east-bay-skyline-national-recreation-trail-osm-12375756.md) · [Suggest a correction](https://caparks.org/about#corrections)