Dos Rios State Park

Modesto, Stanislaus County, San Joaquin Valley, California · State Park

California's newest state park, opened 2024 at the confluence of the Tuolumne and San Joaquin Rivers near Modesto, featuring restored floodplain habitat, wetlands, trails, birding, and river access.

Current alerts

• Partial closure — 2025 Mid-December Storms

Top trails

• Confluence Trail — 3.6 mi out & back
• San Joaquin River Loop Trail — 2.2 mi loop
• Pond Loop Trail — 1.9 mi loop

Coordinates: 37.5985, -121.1473.

Get the Explore app for offline maps, live conditions, and every spot in California. Data sources.