Collawash,

Mile 5.5 bridge to Two Rivers Picnic Area

Usual Difficulty	IV (may vary with level)
Length	5.5 Miles
Avg. Gradient	60 fpm

River Description

Lat/longitude coords are approximate, from TopoZone.

Check out the description, with excellente pictures, in Jason Rackley's Oregon Kayaking. Rackley divides the Collowash into three sections: the Upper, Middle, and Lower. His Middle constitutes the first two miles of this run, from the Mile 5.5 Bridge to the Hot Springs Fork bridge.