SR 20 Both Directions - SR20 North Cascade Highway is closed for the season at Milepost 134 at Diablo to milepost 171 at the Silver star gate.
From milepost 134 to milepost 171

SR 20 Both Directions - SHERMAN PASS ROAD CONDITIONS, on SR 20, milepost 319. 25 DEGREES, heavy fog, bare and wet and COMPACT SNOW AND ICE in places. TRACTION TIRES ARE ADVISED AND OVER SIZE LOADS ARE PROHIBITED.
At milepost 319

SR 20 Northbound - Long term road construction on SR 20 from S BURLINGTON BLVD to MP 56.85 before Bridge - HIGGENS SLOUGH since 9:57 AM, 07/10/07 until further notice on Weekdays.
From milepost 60 to milepost 57

SR 20 Northbound - Long term road construction on SR 20 near Deception Pass from LUNZ RD to FRONTAGE RD since 2:19 PM, 07/23/07 until further notice. Project near completion. No lane closures anticipated at this time.
From milepost 45 to milepost 48