9.5 miles
Distance
1,138 ft
Climb
-1,133 ft
Descent
694 ft
High Point
7 ft
Altitude change
498 ft
Altitude min
640 ft
Altitude start
646 ft
Altitude end
-51.4%
Grade max
31.3%
Grade min
4 miles
Distance climb
4 miles
Distance down
1 mile
Distance flat

This is known as the figure 8 loop. Starts out primarily down hill with a couple short climbs. Trail 2 begins a long uphill / false flat section with only some small reprieve. Trail 4 is a good mix of fun downhill areas, long climbs and some rock lines with drops.

Detailed Description
Figure 8 loop is a 10 mile popular intermediate route located near Marquette Heights Illinois. This mountain bike only route can be used one direction and has a moderate overall physical rating. This route includes 20 trails. This route climbs 1,138 ft with a max elevation of 694 ft then descends -1,133 ft.

Trail Issues on Route

  • Significant Issue / Amber: 2 trails (newest: Apr 6, 2026)
  • Minor Issue / Yellow: 2 trails (newest: Apr 6, 2026)
Local Trail Association
Local trail association
Peoria Area Mountain Bike Association (www.pambamtb.org)
Please consider joining or donating to the local riding association to support trail development & maintenance.
Donate to earn trail karma!

Stats

  • Distance
    10 miles
  • Avg time
    1 hr 31 min
  • Altitude min
    498 ft
  • Altitude start
    640 ft
  • Altitude end
    646 ft
  • Climb
    1,138 ft
  • Descent
    -1,133 ft
  • Grade max
    -51.4%
  • Grade min
    31.3%
  • Distance climb
    4 miles
  • Distance down
    4 miles
  • Distance flat
    1 mile

2 Reviews & Comments


We hope you've been enjoying Trailforks!

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

Trails in Route

5.2 miles
Trail 6344 ft
Trail 6135 ft
Trail 6584 ft
Trail 1 Connector102 ft
Trail 11 mile
Trail 21,713 ft
Trail 2A1,732 ft
Trail 22,402 ft
Trail 31 mile
Trail 3A1,762 ft
Trail 41 mile
4a2,287 ft
4.2,129 ft

Details

  • Riding area
  • Primary Activity
    Mountain Bike
  • Difficulty rating
    Blue
  • Route Type
    Loop
  • Bike type
    XC
  • Direction
    One Direction
  • Physical rating
    Moderate
  • Ridelogs
    397
Avg: 2.5 (4 votes)
close
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
    • Singletrack
    • Unpaved
    36
    49
    44
    54
    Independence Park MTB trails - Full...
    Independence Park MTB trails - Full intermediate (blue) trail loop, clockwise
    trail: 5.
    1:24:05 | 62 | comments: 0 | favs:
    Sep 26, 2025
    Independence Park MTB trails - Full...
    Independence Park MTB trails - Full intermediate (blue) trail loop, clockwise
    trail: 4.
    1:24:05 | 52 | comments: 0 | favs:
    Sep 26, 2025

    Recent Trail Reports Along Route

    statustraildateconditiondescription
    Trail 1
    Jun 12, 2026 @ 7:31pm (America/Chicago)
    Jun 12, 2026
    Trail 4
    Apr 6, 2026 @ 5:28pm (America/Chicago)
    Apr 6, 2026
    Tree
    Trail 3
    Apr 6, 2026 @ 5:16pm (America/Chicago)
    Apr 6, 2026
    Tree
    Trail 2
    Mar 14, 2026 @ 2:22pm (America/Chicago)
    Mar 14, 2026
    Tree
    Trail 2A
    Mar 14, 2026 @ 2:12pm (America/Chicago)
    Mar 14, 2026
    Tree
    more reports »
    • By heypoolboy PAMBA & contributors
    • #6177 - 1,901 views

    Hit the Trail

    Open in App

    Get this route on your phone instantly.

    Download Route

    Save to wishlist, Garmin & download.