Alex Rose > Check-Ins

Mayyan Ooyakma Open Space Preserve	Intermediate/Difficult	Almaden Valley, CA	Jun 1, 2025
Mayyan Ooyakma Open Space Preserve		Almaden Valley, CA
Intermediate/Difficult		Jun 1, 2025
Notes: 12h 30m : Extreme climbs. Black diamond level inclines 15-20%. With loose gravel. Too difficult for most even with e-bikes. Dangerous switchbacks

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