2 miles
Distance
226 ft
Climb
-1,272 ft
Descent
00:17:15
Avg time
Trail Supporters, Builders & Maintainers of Rosie Boa Trail

Rosie Boa Details

  • Activities
    • Mountain Bike
    • Hike
    • Trail Running
  • Riding Area
    Freund Creek
    Leavenworth, Washington
  • Difficulty Rating
  • Voted Difficulty
    Black Diamond (9 votes)
  • Trail Type
    Singletrack
  • Bike Type
    AM, XC
  • Trail Usage
    Biking Primary
  • Direction
    Downhill Only
    Popular direction shown
  • Climb Difficulty
    Black Diamond
  • Physical Rating
    Hard
  • Dogs Allowed
    Yes
  • eBike Allowed
  • Global Ranking
    #2313 in Mountain Biking
  • Local Popularity
    95 in Mountain Biking [+]
    • 85 in Trail Running
    • 5 in Hiking
  • Land Manager
    USFS

Flowy ridgeline trail that has some superb berm sections and outstanding views of Leavenworth. Entrance is off the service road 1/3 of a mile past the entrance to Freund Canyon downhill.

Local Trail Association
More Stats for Rosie Boa mountain bike trail
  • Altitude change
    -1,046 ft
  • Altitude min
    1,721 ft
  • Altitude max
    2,768 ft
  • Altitude start
    2,768 ft
  • Altitude end
    1,721 ft
  • Grade
    -10.126%
  • Grade max
    -57.154%
  • Grade min
    25.949%
  • Distance climb
    2,158 ft
  • Distance down
    1 miles
  • Distance flat
    686 ft
  • Avg time
    00:17:15
  • view trail stats
Status:
on Jun 29, 2020
Dry
Avg: 4.4 (26 votes)

view (1,019)
close
Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Ideal
  • Dry
  • Very Dry
Trail Ridden Direction
Trailforks scans users ridelogs to determine the most popular direction each trail is ridden. A good flowing trail network will have most trails flowing in a single direction according to their intension.
The colour categories are based on what percentage of riders are riding a trail in its intended direction.
  • > 96%
  • > 90%
  • > 80%
  • > 70%
  • > 50%
  • < 50%
Trail Last Ridden
Trailforks scans ridelogs to determine the last time a trail was ridden.
  • < 2 days
  • < 1 week
  • < 2 weeks
  • < 1 month
  • < 6 months
  • > 6 months
Trail Ridden Direction
The intended direction a trail should be ridden.
  • Downhill Only
  • Downhill Primary
  • Both Directions
  • Uphill Primary
  • Uphill Only
  • One Direction
ContributeDetails
Colors indicate trail is missing specified detail.
  • Description
  • Photos
  • Description & Photos
  • Videos
Trail Popularity ?
Trailforks scans ridelogs to determine which trails are ridden the most in the last 9 months. Trails are compared with nearby trails in the same city region with a possible 25 colour shades. Think of this as a heatmap, more rides = more kinetic energy = warmer colors.
  • most popular
  • popular
  • less popular
  • not popular
ATV/ORV/OHV Filter
Max Vehicle Width
inches

LEGEND
Trail Difficulties
  • Access Road/Trail
  • White
  • Green
  • Blue
  • Black
  • Double Black Diamond

Trail Report Status
  • Clear / Green
  • Minor Issue / Yellow
  • Significant Issue / Amber
  • Closed

  • Land Owner Overlay
  • Wilderness (typically no bikes in USA)
  • BLM (public)
  • USFS (Wildlife sanctuaries darker than usfs)
  • State land
  • Indigenous
  • Military
Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Ideal
  • Dry
  • Very Dry
  • Map Markers
  • trail Trail Head
  • photo Photo
  • place Directory Listing
  • region Riding Area
  • TTF TTF
  • Parking Parking
  • Viewpoint Viewpoint
  • Information Information
  • Warning Warning
  • Directions Directions
  • Sight Sight
  • Restrooms Restrooms
  • eBike Charging Point eBike Charging Point
  • Water Fountain/Source Water Fountain/Source
  • Gate Gate
  • Trail Sign Trail Sign
  • Table or Bench Table or Bench
  • Ladder Ladder
  • Stairs Stairs
  • Bridge Bridge
  • Camping Camping
  • Cabin Cabin
  • Lodge Lodge
  • Bear Cache Bear Cache
  • Dock Dock
  • Ranger Station Ranger Station
  • Summit Summit
  • Other Other
      Directions to rosie-boa-23391 trailhead (47.623180, -120.683730)
      update trails status or condition

      Rosie Boa Trail Reports

      statusdatedescription
      Jun 29, 2020 @ 2:12pm
      Jun 29, 2020
      Dry, dusty and speed bumped out. Make sure to hit those turns high or you might wash out.
      May 4, 2020 @ 6:56am
      May 4, 2020
      reporter
      Apr 10, 2020 @ 3:22pm
      Apr 10, 2020
      reporter Rosie boa is dry, use caution, we have been able to fix a few of the berms for the season. Enjoy!
      Mar 28, 2020 @ 6:20pm
      Mar 28, 2020
      Mostly good, a few of the corners are getting sandy so ride with caution as we don’t need any unnecessary ER visits.
      Mar 22, 2020 @ 9:29am
      Mar 22, 2020
      reporter Rosie Boa is now open. A few snow patches and a little mud.
      view all reports »

      Recent Ridelog Activity on Trail

      Past Week
      • 17 rides
      • 12 miles avg distance
      6 Months
      • 188 rides
      • 12 miles avg distance
      All
      • 559 rides
      •  

      Photos

      more »
      102 |
      May 25, 2020 @ 11:36pm
      May 25, 2020
      41 |
      May 25, 2020 @ 6:23pm
      May 25, 2020
      51 |
      May 24, 2020 @ 4:28pm
      May 24, 2020
      64 |
      Apr 13, 2020 @ 8:07am
      Apr 13, 2020

      Routes with this trail

      more »
      titleratingdistance
      FREUND & ROSIE BOA FROM SKI HILL
      13 miles
      Freehub Magazine: Rosy Boa
      6 miles
      Ski Hill Figure 8
      13 miles
      Rosie Freund Boa Laps
      18 miles

      5 Reviews & Comments

      • + 2
      flag GarrettTimm (Jul 26, 2017 at 14:06)
       Top to bottom ridgeline exposure, left, right, or on both sides of you. Fast, man-made woops and rollers and very steep, tight berms that require commitment. If this trail was rated black diamond I would agree with that over it being a blue. Overall, well built trail and definitively worth exploring! We climbed "4 the boys" from the ski area parking lot, then took the entire Freund Canyon trail around and opted to take this back down to the main view point area. Roughly 14 miles, easy pedaling up, fast and steep down. Managed to ride over a rattlesnake and watched it strike my rear triangle while on the Fruend Canyon trail so keep your eyes and ears pealed!
      [Reply]
      • + 0
      flag SteJHan (Aug 12, 2019 at 10:53)
       Well built trail. The berms are so steep and so tight in sections I agree a black rating may legitimate. Freund descent is less technical
      [Reply]
      • + 2
      flag ashlemon (Oct 27, 2019 at 11:38)
       This trail definitely does NOT rate a black diamond IMO. Anyone reading this who is new to the area and is trying to decide if they should go down Freund or Rosie should go with Rosie for the views if nothing else. The exposure is typical of Central WA trails - all technical features have ride-arounds - beginners may want to walk through a couple of the steepest switchbacks
      [Reply]
      • + 0
      flag barnacle9 (Nov 7, 2019 at 16:18)
       I woukd say most of this trail is blue, and I would encourage any intermediate riders to ride it. But, as previously stated, there are some very steep and tight berms (I dismounted for 4 or 5) and there are a couple of spots with significant exposure. But it is nothing to be afraid of, you can dismount as needed. This is an extremely fun and well-built trail!
      [Reply]
      • + 0
      flag barnacle9 (Nov 7, 2019 at 16:20)
       Can I really not edit my spelling on that previous comment after the fact?
      [Reply]

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      Videos

      more »
      youtuber Rosie Boa - Leavenworth, WA
      10:33 | 718 | Aug 2, 2019 , Leavenworth
      Mountain Biking Leavenworth
      3:16 | 655 | Sep 21, 2018 , Leavenworth
      Rosie Chill
      4:26 | 175 | Aug 8, 2019 , Leavenworth
      Rosy Boa
      2:25 | 986 | Oct 14, 2015 , Leavenworth
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