This page includes an overview map of chum redd locations at I-205 Bridge (including Marine Park, Rivershore and Multnomah Falls), a map of Woods Landing and Joseph Creek Redds, a map of Rivershore Redds, a map of Washington Shore Chum Redd Locations near the I-205 Bridge and a close-up map of Washington Shore Chum Redds. The maps appear in the order formerly listed.
The maps are all chum redds. The different icons on the maps identify and show separate areas that are labeled on the maps. The redds were GPS’d from November 2 to December 22 and varied by location and sampling schedule. The maps and the data are from the Washington Department of Fish and Wildlife.