Forest Road 1840–Forest Road 18 Loop, 4 sights

7.4 mi · ▲ 1,595 ft · 3 hr 16 min

Forest Road 1840–Forest Road 18 Loop, 4 sights is a 7.4-mile loop near B Z Corner, WA. It climbs 1,595 ft, with sections as steep as 33% grade. It scores 91/100 on the Ambleway Wildness scale: genuinely wild.

Elevation

0 mi1,700 – 3,133 ft · steepest grade: 33%7.4 mi

Getting there

Trailhead: Forest Road 1840 45.89170, -121.57422
Nearest town B Z Corner, WA

Directions

AMBLEWAYwww.ambleway.com

Forest Road 1840–Forest Road 18 Loop, 4 sights

7.4 mi · ▲ 1,595 ft · 3 hr 16 min

Elevation 1,700–3,133 ft

Loop

Trailhead: Forest Road 1840 · 45.89170, -121.57422

Weather Sep 4: Light drizzle, high 57°F / low 45° · precip 22% · wind 4 mph · sunrise 6:32 AM · sunset 7:41 PM

Parking lot at the trailhead

  1. Start on Monte Cristo Trail, heading W.
  2. 0.9 miBear left, heading SW.
  3. 1.1 miContinue straight onto Forest Road 18, heading SW.
  4. 1 miTurn left onto 752, heading SE.
  5. 0.2 miContinue straight onto Monte Carlo, heading SW.
  6. 0.8 miSharp left onto Forest Road 1840 and Monte Carlo, heading NE.
  7. 350 ftContinue straight onto Monte Carlo, heading N.
  8. 0.2 miTurn left, heading NE.
  9. 500 ftContinue straight onto Forest Road 1840, heading NE.
  10. 3 miThe loop closes back at the trailhead.

Each distance is the walk from the previous step. Tap a step for a map of its junction.

Trail surface

14% dirt86% unspecified

Weather

Light drizzleTemperature 57°F45°
Precip22%Wind4 mphUV5Humidity58%
Rained 0.3″ 2 days ago · trails may be muddy
Hourly temperatureRain chance
60°45° 12 AM: 2% rain1 AM: 2% rain2 AM: 4% rain3 AM: 4% rain4 AM: 4% rain5 AM: 4% rain6 AM: 7% rain7 AM: 6% rain8 AM: 7% rain9 AM: 16% rain10 AM: 19% rain11 AM: 5% rain12 PM: 4% rain1 PM: 6% rain2 PM: 8% rain3 PM: 15% rain4 PM: 18% rain5 PM: 22% rain6 PM: 17% rain7 PM: 10% rain8 PM: 9% rain9 PM: 5% rain10 PM: 4% rain11 PM: 3% rain
Sunrise 6:32 AM12 AM3 AM9 AM12 PM3 PMSunset 7:41 PM
Sat 60°46° 32%
Sun 66°47° 36%
Mon 67°41°
Tue 73°44°
Wed 80°52°
Thu 77°55°

Good to know

  • Parking lot at the trailhead

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