NATIONAL PARK SERVICE · news
State Route 123 construction closure within Mount Rainier National Park starts September 2
August 27, 2025 · Source: National Park Service
A portion of State Route (SR) 123 located within Mount Rainier National Park will be closed to all vehicles, pedestrians and bicycles from 6:00 am Tuesday, September 2 through 6:30 pm Tuesday, September 30.
Read the official NPS sourceWhat Travelers Need to Know
Check the affected roads, trails or facilities and the dates in the official notice. Plan an alternate route or activity if your itinerary uses the affected area.
Dates and operating conditions can change after publication. Check the park’s official visitor information for your travel date.
Traveler guidance by State & Nation Staff Writer.