Signs From Washington

WA-20 east approaching Cascade River Road.

WA-20 east approaching WA-530 to Darrington and Arlington.

WA-20 East/WA-9 North at WA-9 north to Sumas.

WA-20 East/WA-9 North in Sedro-Wooley.

WA-20 east at WA-9 south to Arlington. WA-9 joins WA-20 east through Sedro-Wooley.

WA-20 east (Avon. Ave.) approaching N. Cascades Highway. Turn left to continue on WA-20 east to Sedro-Wooley and North Cascades Highway.

WA-20 east at I-5 north to Vancouver, BC.

WA-20 east approaching I-5. Use right lanes for I-5.

WA-20 east at WA-536 East/Mount Vernon. Continue on WA-20 east for Burlington and I-5.

End WA-20 East Spur at WA-20. Turn right for WA-20 West/Oak Harbor/Port Townsend Ferry.