Maps

1979 REALIGNMENT MAP

By bikedanville | February 19, 2021

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“Danger Zone” Mt. Diablo Scenic Blvd (MAP)

By bikedanville | January 26, 2021

Mt Diablo Scenic Blvd

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1931 “TOLL HOUSE” MAP 60FT EASEMENT

By bikedanville | December 30, 2020
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1934 “MAIN ROUTE TO MT. DIABLO”

By bikedanville | December 29, 2020

   

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2019 LAFCO “DCSD SPHERE OF INFLUENCE” NORTH END OF MT. DIABLO SCENIC BLVD

By bikedanville | December 28, 2020
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1988 NEW PARK ROAD TO BYPASS DANGER ZONE

By bikedanville | December 27, 2020

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1978 DIRECTOR PUBLIC WORKS DEPARTMENT “REVISED ALIGNMENT MAP”

By bikedanville | December 21, 2020

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1920s “THE ROAD BEGAN IN MOUNT DIABLO PARK CLUB”

By bikedanville | December 20, 2020

“TOLL GATE” Location near 2659 Mt. Diablo Scenic Blvd (photo taken 1920’s)

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1931 CALIFORNIA “GRANTED 60FT EASEMENT”

By bikedanville | December 18, 2020

“It’s been 60 years since the Mt. Diablo Scenic easement was given the promise of a good new road at the point of the Calle Crespi easement to be constructed in the near future.” (Resident letter, 4/23/1988, 2087 Mt. Diablo Scenic Blvd)

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Topographical Maps

By bikedanville | October 28, 2020

Diablo Maps

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