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Mount Grant via Lawsonite Trail and Graywacke Trail

  • Distance: 2.4 mi
  • Elevation gain: 446 ft
  • Maximum elevation: 728 ft
  • Elevation loss: 446 ft
  • Minimum elevation: 371 ft
  • Moving time: 1 h 3 m
  • Moving speed: 2.2 mph
  • Maximum speed: 4.8 mph
  • Total time: 2 h 7 m
  • Global speed: 1.1 mph

Interactive trail map

Trail profile

  • Distance: 2.4 mi
  • Elevation gain: 446 ft
  • Maximum elevation: 728 ft
  • Elevation loss: 446 ft
  • Minimum elevation: 371 ft
  • Moving time: 1 h 3 m
  • Moving speed: 2.2 mph
  • Maximum speed: 4.8 mph
  • Total time: 2 h 7 m
  • Global speed: 1.1 mph

About this trail

Name: Mount Grant via Lawsonite Trail and Graywacke Trail trail, distance, elevation, map, profile, GPS track

Start: Mount Grant Road, San Juan County, Washington, United States (48.54460 -123.12173)

End: Mount Grant Road, San Juan County, Washington, United States (48.54459 -123.12168)

Coordinates: 48.53787 -123.12711 48.54469 -123.12163

Topography: San Juan County topographic map, elevation, terrain

Other hiking, mountain biking, running and outdoor activity trails

Click on a trail to view its statistics, map and profile.

Lawsonite Trail up and down

United States > Washington > San Juan County

Distance: 1.5 mi • Elevation gain: 384 ft • Maximum elevation: 722 ft

Lawsonite Trail up

United States > Washington > San Juan County

Distance: 0.8 mi • Elevation gain: 318 ft • Maximum elevation: 689 ft

Lawsonite Trail and Greenwake Trail Loop below Mount Grant

United States > Washington > San Juan County

Distance: 1.8 mi • Elevation gain: 364 ft • Maximum elevation: 692 ft

Greywacke Trail, Subduction Loop and Geraldine Lane loop walk in Mount Grant Preserve

United States > Washington > San Juan County

Distance: 1.2 mi • Elevation gain: 167 ft • Maximum elevation: 489 ft

Geraldine Lane in Mount Grant Preserve

United States > Washington > San Juan County

Distance: 1.3 mi • Elevation gain: 95 ft • Maximum elevation: 404 ft

Gear up for your next adventure:

📱Heavy-Duty Phone Cases - Drop-proof and waterproof protection for outdoor navigation
🕶️Glacier Sunglasses - Side shields to protect eyes from high-altitude snow glare
🌄Hiking Binoculars - Compact binoculars for scenic views and trail spotting
🏫Relief Map Kits - Hands-on tools for teaching landforms and elevation
🥇GPS Hiking Watch - Multi‑sport GPS watch with navigation and trail tracking

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