After the South Fork confluence, the main stem of the McKenzie River continues west through a narrow valley in the mountains, receiving the Blue River from the north at the community of Blue River.

After the South Fork confluence, the main stem of the McKenzie River continues west through a narrow valley in the mountains, receiving the Blue River from the north at the community of Blue River.

After the South Fork confluence, the main stem of the McKenzie River continues west through a narrow valley in the mountains, receiving the Blue River from the north at the community of Blue River.

After the South Fork confluence, the main stem of the McKenzie River continues west through a narrow valley in the mountains, receiving the Blue River from the north at the community of Blue River.

After the South Fork confluence, the main stem of the McKenzie River continues west through a narrow valley in the mountains, receiving the Blue River from the north at the community of Blue River.

After the South Fork confluence, the main stem of the McKenzie River continues west through a narrow valley in the mountains, receiving the Blue River from the north at the community of Blue River.