June 2, 2020 [ARCHIVE] Boulder River Report 6/1/2020 Boulder 6/1: Like the Stillwater, it’s running extremely high and off color. Unless you can find a safe piece of water up high to fish, it’s best to stay away from it for awhile. Related Posts:Your Guide To The Best Stillwater River Fishing Access MapHow To Navigate The Montana Fly Fishing SeasonWhat Kind Of Fish Are In The Yellowstone River? By Chris Fleck River Reports