35.4 miles
7,603 ft
-7,601 ft
2 miles
High Point

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Detailed Description
Boulder Flat (via Burcham Flat Road) is a 35 mile less popular intermediate route located near Bridgeport California. This hike primary route. This route includes 4 trails. This route climbs 7,603 ft with a max elevation of 11,577 ft then descends -7,601 ft.
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Trails in Route

Road5 miles
Belfort Road3 miles
Road5 miles


  • Riding area
  • Primary Activity
  • Other Activities
    • Trail Running
  • Difficulty rating
More Stats for Boulder Flat (via Burcham Flat Road) mountain bike route
  • Altitude change
    2 ft
  • Altitude min
    8,071 ft
  • Altitude start
    8,071 ft
  • Altitude end
    8,074 ft
  • Grade max
  • Grade min
  • Distance climb
    17 miles
  • Distance down
    17 miles
  • Distance flat
    1 mile


  1. Walk east on Lobdell Lake Road.
  2. Continue for 11 kilometers.
  3. Keep right to take Lobdell Lake Trail.
  4. Continue for 8 kilometers.
  5. Bear right onto Patterson Road.
  6. Continue for 5 kilometers.
  7. Bear left onto Old Stage Road.
  8. Continue for 2.5 kilometers.
  9. Turn left onto Belfort Road.
  10. Continue for 2 kilometers.
  11. Make a right U-turn to stay on Belfort Road.
  12. Continue for 2 kilometers.
  13. Turn right onto Old Stage Road.
  14. Continue for 2.5 kilometers.
  15. Bear right onto Patterson Road.
  16. Continue for 5 kilometers.
  17. Bear left onto Road.
  18. Continue for 8 kilometers.
  19. Keep right to take Lobdell Lake Trail.
  20. Continue for less than 10 meters.
  21. Keep left to take Lobdell Lake Road.
  22. Continue for 11 kilometers.
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Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Snow Cover Partial
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
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  • Very Dry
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  • mountain biking recent
  • mountain biking (>6 month)
  • hiking (1 year)
  • moto (1 year)
Activity Recordings
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  • Downhill Ski
  • Backcountry Ski
  • Nordic Ski
  • Snowmobile
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Recent Trail Reports Along Route

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  • By maddy03 & contributors
  • #44089 - 107 views