osborne-bridge

Osborne Bridge is a access on Henrys Fork, Idaho.

Also called Osbourne Bridge.

It is fishable and launchable.

Lower end of the Ranch; put-in/take-out (concrete ramp). 2.5 mi float to Wood Road, 6 mi to Riverside Campground (HFF). Harriman State Park land.

It is on the stretch Harriman State Park.

It is downstream of Sage Flats.

Floats that start here: Osborne Bridge to Riverside, from Osborne Bridge to Riverside Campground, 6 miles; Osborne Bridge to Pine Haven; Osborne Bridge to Wood Road, from Osborne Bridge to Wood Road, 2.5 miles.

Floats that end here: Box Canyon to Osborne Bridge, from Box Canyon Boat Ramp to Osborne Bridge, 7 miles; Last Chance to Osborne Bridge (the Ranch), from Last Chance Boat Ramp to Osborne Bridge, 6.5 miles.

Sourced from 7 sites.

Sources: cdn.orvis.com (retrieved 2026-10-20), Henry's Fork Foundation, howtoflyfish.orvis.com, jeffcurrier.com, kenlockwood.tu.org, sportingclassicsdaily.com and trroutfitters.com.

Access, closures and rules change; check with the state agency before you go.