Trail
Grass Valley Trail
Castro Valley
Pet-dog access
On- and off-leash areas
Evidence on fileEvidence checked Jul 21, 2026 1 evidence item
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Does this place allow pet dogs?
Answer from a recent visit, staff conversation, or sign. Service animals don't count here.
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What to expect
About this place
Dog-access details are derived from approved, dated evidence. Check the freshness and restrictions before you go.
Plan your visit
Access details
Where dogs can go
- Outdoor grounds
Rules to know
- Leash rules vary by area—check the source.
Dog amenities
- No dog amenities are confirmed yet.
From dog owners
Useful tips
No community tips have been published yet.
Why we say this
Policy evidence
Official policy
- Dogs allowed with restrictions
- Source checked Jul 21, 2026
- Outdoor grounds
- On leash
- Off leash
Dogs must be leashed near trailheads and developed areas; voice-controlled off-leash access applies only in eligible open space.
Source excerpt: “Redtail Trail is closed between Brandon Trail and Grass Valley Trail.”
Anthony Chabot Regional Park | East Bay Regional Park DistrictSupporting authorities
- Dogs | East Bay Regional Park DistrictStorm Damaged Trails
Keep it fresh