Coyhaique reserve, approached from the Coyhaique–Puerto Aysén road onto El Cinchao’s slopes, lists Laguna Verde (1.2 km, 20 minutes, easy), Los Leñeros (2 km, one hour, easy), Los Carboneros and Las Piedras toward El Cinchao (6.6 km, five hours, moderate).
Río Simpson’s visitor sector, west on 240-CH, offers Los Colonos (3.4 km, two hours, easy) and Sendero Universal (800 m, 30 minutes, easy), plus the environmental information center and river viewpoint. Río Claro and Cerro Huemules are separate sectors with their own access/notices.
CONAF labels times as total durations but does not specify distance as one-way or return. Ask rangers for the complete route rather than doubling figures; transfers and individual pace are additional. Notify rangers before and after Las Piedras. Cloud can remove the view without removing the ascent/descent.
Lower forest suits a half-day if authorized. Coyhaique also has a designated reduced-mobility viewpoint path and education center: confirm their entrance, surfaces and facilities, not whole-reserve accessibility. Río Simpson offers a different river-valley day; Puerto Aysén/Chacabuco and their bridge/port arrangements are separate additions.