MountainSwitch

Lake Arrowhead Rim road conditions

Some access paths affected

Some access paths have reported closures, restrictions, or advisories.

Last checked 2 min ago

ROAD ACCESS

Routes into Lake Arrowhead Rim

  • PRIMARY PATH

    West approach via SR-18

    Open
    • SR-18 shieldCrestline to Twin Peaks
  • ALTERNATE PATH

    South approach via SR-330 and SR-18

    Chains Required
    • SR-330 shieldHighland to Running Springs
    • SR-18 shieldRunning Springs to Cedar Glen
    • SR-18 shieldCedar Glen to Twin Peaks
    1. SR-330 shieldHighland to Running Springs
      R2

      Where chains are required

      Northbound SR-330

      • Upper Passing Lane thru to Running Springs
      What R2 chain controls mean

      Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

    2. SR-18 shieldRunning Springs to Cedar Glen
      R2

      Where chains are required

      Southbound SR-18

      • Arrowhead Ranch thru to Santas Village
      • Running Springs thru to Arrowhead Ranch
      What R2 chain controls mean

      Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

    3. SR-18 shieldCedar Glen to Twin Peaks
      R2

      Where chains are required

      Northbound SR-18

      • Heaps Peak Dump thru to Jct. SR 330
      What R2 chain controls mean

      Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

  • ALTERNATE PATH

    West approach via SR-18 and SR-189

    Open
    • SR-18 shieldCrestline to Twin Peaks
    • SR-189 shieldTwin Peaks to Lake Arrowhead / Blue Jay

Road details

Route pages let you switch between this destination approach and full-road conditions.