Riverside · San Bernardino · approximately 128.3 mapped miles in California
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Only the mapped California portions are shown. Mileage is estimated from those lines, including mapped branches, and may differ from an official trail length. Disconnected lines are not instructions to cross unmapped land.
View this route on OpenStreetMap ↗This route comes from community-maintained map data. Access, trail condition, difficulty, seasonal restrictions, and the route’s continuity have not been independently verified. Follow current official maps, signs, and closures.
Links indicate a mapped boundary overlap, not confirmation that the park manages every segment.
Each notice retains its own park, area, or regional scope. These notices do not establish a closure of the entire trail.
Park-specific information
Dock damage has made the ramps inaccessible and closed boating for the near future. The agency identifies day use and camping separately; no reopening date is given.
Park-specific information
The agency reports increased bear sightings and links its bear guidance. Review the park’s food-storage requirements and current instructions before camping.
Park-specific information
The agency posts a caution-level algae advisory. Follow current posted water-contact instructions, including those for pets; water-quality status and boating access are separate issues.
Park-specific information
Following mussel detection, the lake requires vessel exit inspections and no longer supplies entrance inspection seals. Check the destination lake’s dry-out or decontamination requirements before taking a vessel elsewhere.
Trail data © OpenStreetMap contributors, under the Open Database License (ODbL). OSM relation 1236787 · source snapshot Oct 20, 2026 · imported Oct 20, 2026.
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