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.
Tags
Ridgeline

Trail Issues on Route

  • Significant Issue / Amber: 1 trail (newest: Nov 11, 2026)
  • Minor Issue / Yellow: 2 trails (newest: Nov 9, 2026)

Local Trail Association

Local trail association
Whatcom Mountain Bike Coalition (wmbcmtb.org)
Please consider joining or donating to the local riding association to support trail development & maintenance.
Donate to earn trail karma!

Stats

  • Distance
    43 miles
  • Avg time
    8 hr 21 min
  • 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

89 Reviews & Comments


We hope you've been enjoying Trailforks!

Create a FREE account to view all route reviews and much more.

Details

  • Riding area
  • Primary Activity
    Mountain Bike
  • Other Activities
    • E-Bike
    • Gravel Bike
  • Difficulty rating
    Blue
  • eBike Allowed
  • Bike type
    AM, XC, Gravel
  • Activity Logs
    2
no votes yet
close
Trail transparency
  • Singletrack
  • Unpaved
mtb
7,369 | 15 comments | 52 faves
mtb
1,138 | 1 faves
mtb
trail: Keystone
541
mtb
trail: Keystone
734
youtuber Long Weekend at Galbraith
mtb
Long Weekend at Galbraith
15:02 | 157 | comments: 0 | favs:
May 19, 2025
youtuber Dad Bod - Galbraith Mountain Biking
mtb
Dad Bod - Galbraith Mountain Biking
trail: Dad Bod
5:59 | 1589 | comments: 0 | favs:
Feb 8, 2023

Recent Trail Reports Along Route

statustraildateconditiondescription
Dog Patch
Nov 14, 2026 @ 9:24am (America/Los_Angeles)
16 hours
Happy Devil
Nov 14, 2026 @ 8:26am (America/Los_Angeles)
17 hours
Trail inventory rating: 5 Nothing noteworthy to report reporter
Quick Way Out
Nov 13, 2026 @ 6:48am (America/Los_Angeles)
2 days
Back open! reporter
Keystone
Nov 11, 2026 @ 7:06pm (America/Los_Angeles)
Nov 11, 2026
large tree down on freedom bridge
Huff and Puff
Nov 9, 2026 @ 12:25pm (America/Los_Angeles)
Nov 9, 2026
Condition (4) - a little muddy but in good shape. Might need raking soon. reporter
more reports »
  • By MtbflyfisherWATF Pro & contributors
  • #59359 - 541 views

Hit the Trail

Open in App

Get this route on your phone instantly.

Download Route

Save to wishlist, Garmin & download.