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Mountain Loop Highway Conditions (alt. SR-530)
Know before you go...
Please be prepared for limited sight distance and bumpy driving on all Forest Service roads. Bring extra clothing, food, water, blankets, first aid kit, and let someone know your destination and expected day/time of return. Check current weather and for campfire restrictions prior to your trip.
Choose Roads or Trails below
Looking for conditions in our other corridors?
Alerts & Warnings
- Mallardy Ridge Trailhead and FSR 4030 and 4032 Closure
- Harris Lake Trailhead and FSR 5510 Closed
- Middle Fork Camping Closure
- Delays possible on PCT at the Summit at Snoqualmie Ski Area
- FSR 4110 Road Closure
- Camping Restrictions
- Fireworks and Explosive Targets Prohibition
- Read this Before Climbing or Backpacking on Mt. Baker
- Hwy 542 Closed to Artist Point
- New food storage rules for Mt. Baker-Snoqualmie NF
- Alcohol Prohibitions