
Sentinel Bridge over the Merced River with Yosemite Falls aligned in the background, Yosemite Valley, California.
Sentinel Bridge is a footbridge crossing the Merced River in Yosemite Valley, providing a central viewpoint toward Half Dome with the river forming a foreground reflection. The bridge sits at a point where the river widens and slows, creating a mirror surface under calm conditions. The composition resolves through the alignment of Half Dome with its reflection in the water below.
37.74358, -119.58972
Gallery
Quick Facts
Access
Roadside / Step-out
0–5 min
Elevation Gain
5 m
Best Light
Low-angle light defines Half Dome while allowing reflections on the river surface, creating a mirrored composition.
Why This Light
Season
Seasonally Distinct
Spring and early summer provide higher water levels and stronger reflections. In drier months, reduced water may break the reflection surface.
Crowds
Often Busy
Restrictions
Access is via a short walk from nearby parking areas; the bridge is open and accessible.