4.9 mi of trail, end to end · about 1,000 ft of climbing · 2,937 ft–3,128 ft · native surface · trail class Developed · bike, hiking
Picnic areas
Along the wayPicnic Shelter - Harbor Bay Trail
TrailheadsHarbor Bay Trailhead 2,937 ft Drive there · Harbor Bay Trailhead - Fritch Fortress 3,115 ft Drive there · Trailhead - Harbor Bay Trail - Meredith Way 3,129 ft Drive there
The lines are the National Park Service's public trails layer, the trailheads and the waterfalls, views, peaks and historic places along them the Service's public points of interest, read 2026-10-16 and simplified for the map; the length is the line's, end to end. The write-ups are the Service's own "things to do" text, unedited. Heights come from USGS 3DEP through Terrain Tiles on AWS (Mapzen/Tilezen), read along each line and rounded; a short trail on steep ground can be off by a few tens of feet. Closures change: check the park's own site before you go.