42.5 miles
Distance
7,261 ft
Climb
-7,260 ft
Descent
1,755 ft
High Point
2 ft
Altitude change
71 ft
Altitude min
729 ft
Altitude start
732 ft
Altitude end
-60.4%
Grade max
58.7%
Grade min
20 miles
Distance climb
19 miles
Distance down
4 miles
Distance flat

Three mountain loop- Starts in Gailbrath parking lot, Goes through Padden park to reach the north part of Chuckanut, then back to Galbraith and over the backside, to get to Cougar ridge, after it climbs back over to get through the last loop in the Galbraith area.

Detailed Description
BHAM power three loop is a 43 mile popular intermediate route located near Bellingham Washington. This mountain bike primary route. This route includes 25 trails. This route climbs 7,261 ft with a max elevation of 1,755 ft then descends -7,260 ft.

Trail Issues on Route

  • Minor Issue / Yellow: 4 trails (newest: Jul 2, 2026)
Local Trail Association
Local trail association
Whatcom Mountain Bike Coalition (wmbcmtb.org)
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Stats

  • Distance
    43 miles
  • Altitude change
    2 ft
  • Altitude min
    71 ft
  • Altitude start
    729 ft
  • Altitude end
    732 ft
  • Climb
    1 mile
  • Descent
    -7,260 ft
  • Grade max
    -60.4%
  • Grade min
    58.7%
  • Distance climb
    20 miles
  • Distance down
    19 miles
  • Distance flat
    4 miles

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Details

  • Riding area
  • Primary Activity
    Mountain Bike
  • Other Activities
    • E-Bike
    • Gravel Bike
  • Difficulty rating
    Blue
  • eBike Allowed
  • Bike type
    AM, XC, Gravel
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Flat N NE E SE S SW W NW
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    • Singletrack
    • Unpaved
    7,220 | 15 comments | 51 faves
    1,083 | 1 faves
    506
    686
    youtuber Long Weekend at Galbraith
    Long Weekend at Galbraith
    15:02 | 124 | comments: 0 | favs:
    May 19, 2025
    youtuber Dad Bod - Galbraith Mountain Biking
    Dad Bod - Galbraith Mountain Biking
    trail: Dad Bod
    5:59 | 1298 | comments: 0 | favs:
    Feb 8, 2023

    Recent Trail Reports Along Route

    statustraildateconditiondescription
    Keystone
    Jul 2, 2026 @ 9:16am (America/Los_Angeles)
    2 days
    Overgrown vegetation
    SST - Lower
    Jun 28, 2026 @ 2:02pm (America/Vancouver)
    Jun 28, 2026
    SST - Upper
    Jun 28, 2026 @ 2:02pm (America/Vancouver)
    Jun 28, 2026
    Dog Patch
    Jun 28, 2026 @ 12:40pm (America/Los_Angeles)
    Jun 28, 2026
    Dos Cruces
    Jun 27, 2026 @ 6:58am (America/Los_Angeles)
    Jun 27, 2026
    Really needs a brushing - no blackberry bushes (yet), merely a lot of grass in the trail that gets caught on the derailleur (or that makes running shoes squishy wet in the morning). :-)
    more reports »
    • By MtbflyfisherWATF Pro & contributors
    • #59359 - 301 views

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