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United StatesCaliforniaPortola Valley
Coal Mine Ridge Preserve
Portola Valley, California, USA
United StatesCaliforniaPortola Valley

Coal Mine Ridge Preserve

2
 reviews
Length1.5 mi
Est. Steps3500

Coal Mine Ridge Preserve Introduction

Coal Mine Ridge Preserve is a 1.5 mile (3,500-step) route located near Portola Valley, California, USA. This route has an elevation gain of about 0 ft and is rated as easy. Find the best walking trails near you in Pacer App.
Reviews
4.5
（2）
Dave_Ocean
2025/12/01
Anne
2021/10/18
Last updated: Dec 1, 2025

Route Details

Length

1.5 mi

Est. Steps

3500
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