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Star Mine

Highlight • Historical Site

Star Mine

Recommended by 1 mountain bikers

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    Best Mountain Biking Routes to Star Mine

    3

    riders

    1. Star Mine Trail loop — Black Diamond Mines Regional Preserve

    11.0km

    01:05

    240m

    240m

    Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

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    Easy

    Intermediate mountain bike ride. Good fitness required. Suitable for all skill levels.

    Intermediate

    Tips

    January 10, 2024

    This barred tunnel was once a bustling entrance to the Star Mine, one of the most active coal mines in the area, providing a livelihood for many families. The rusted bars that now block the entrance are a stark reminder of the mine's past glory and the hard work that went into extracting coal from deep beneath the earth's surface.

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      Details

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      Elevation 160 m

      Weather

      Powered by AerisWeather

      Wednesday 5 November

      18°C

      13°C

      100 %

      If you start your activity now...

      Max wind speed: 34.0 km/h

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      Location: Contra Costa County, California, United States

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