2.3 miles
Distance
-630 ft
Descent
831 ft
High Point
-630 ft
Altitude change
201 ft
Altitude min
831 ft
Altitude start
200 ft
Altitude end
-5.1%
Grade
-22.5%
Grade max
1.4%
Grade min
167 ft
Distance climb
2 miles
Distance down
98 ft
Distance flat

A weekly urban DH race Sunday nights at 10:30pm. ALL WEATHER To enter the race, you must have a 16inch wheeled kids bike and a red light on your bike (so cars/cops see you) You must have a MAX Transit Pass as this is how you get to the start. Get off the MAX at the Oregon Zoo- walk uphill to the start. Check out zoobomb.org for more detailed information.

Detailed Description
Zoo Bomb! is a 2 mile less popular easy route located near Portland Oregon. This mountain bike only route. This route with a max elevation of 831 ft then descends -630 ft.

Stats

  • Distance
    2 miles
  • Altitude change
    -630 ft
  • Altitude min
    201 ft
  • Altitude start
    831 ft
  • Altitude end
    200 ft
  • Descent
    -630 ft
  • Grade
    -5.1%
  • Grade max
    -22.5%
  • Grade min
    1.4%
  • Distance climb
    167 ft
  • Distance down
    2 miles
  • Distance flat
    98 ft

Comments


We hope you've been enjoying Trailforks!

Create a FREE account to view route comments and much more.

Create a Free Account

Details

  • Riding area
    Portland
  • Primary Activity
    Mountain Bike
  • Difficulty rating
    Green
no votes yet
close
  • Basemap  Map 
    • Pro
    • Pro
    • Pro
    • Pro
    • Pro
    • Pro
3D
Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Snow Cover Partial
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Ideal
  • Dry
  • Very Dry
Trail Flow (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%
  • bi-directional trail
  • no data
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
Contribute Details
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
US Cell Coverage
Legend
cell carrier legend

Radar Time
Activity Recordings
Trailforks uses anonymized public activity data. ?
Activity Recordings
Trailforks uses anonymized public activity data. ?
Personal Heatmap
▶ Activity Types
all / none
▶ Options
2
Date range month
–
Winter Trails
Warning A routing network for winter maps does not exist. Selecting trails using the winter trails layer has been disabled.
Missing Trails
Most Popular
Least Popular
Trails are colored based on popularity. The more popular a trail is, the more red. Less popular trails trend towards green.
Jump Magnitude Heatmap
Heatmap of where riders jump on trails. Zoom in to see individual jumps, click circles to view jump details.
BC Backroad Status

Service Road Atlas is a free to use, community-driven service for viewing and creating reports on the numerous back-country service roads around B.C. and Alberta.

map legend
Slope Aspect
Direction the slope faces
Flat N NE E SE S SW W NW
Trails Deemphasized
Trails are shown in grey.
disable
Only show trails with no bike usage.
Enable
Suggested Layers
Based on selected activity type

    Save the current map location and zoom level as your default home location whenever this page is loaded.

    Save
    Trail transparency
    view larger map
    • Singletrack
    • Unpaved
    • Paved
    • By northwestdhdad EMBA-SW & contributors
    • #14000 - 5,966 views

    Hit the Trail

    Open in App

    Get this route on your phone instantly.

    Download Route

    Save to wishlist, Garmin & download.