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2,562 ft
Distance
125 ft
Climb
-5 ft
Descent
00:06:20
Avg time
121 ft
Altitude change
654 ft
Altitude min
780 ft
Altitude max
659 ft
Altitude start
781 ft
Altitude end
4.7%
Grade
-3.5%
Grade max
19.9%
Grade min
1,670 ft
Distance climb
223 ft
Distance down
669 ft
Distance flat
00:06:20
Avg time
Dozer Drive Details
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Activities
- Mountain Bike
- E-Bike
- Gravel Bike
- Adaptive Bike
- Winter Fat Bike
- Hike
- Trail Running
- Snowshoe
- Nordic Ski
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Riding AreaProving Grounds
Dubuque, Iowa -
Difficulty Rating
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Trail TypeWilderness Trail
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Bike TypeXC, Fat, Adaptive MTB, Gravel
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DirectionBoth Directions
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Climb DifficultyGreen
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Physical RatingModerate
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Trail VisibilityAlways easy to follow
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Family FriendlyYes
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Dogs AllowedYes
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eBike Allowed
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Ride in RainYes
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Land OwnerDubuque County Conservation Board
Old road to the top of the Proving Grounds Park
Access Info
South from the parking lot
Adaptive Bike Info
aMTB Green Rating: Beginner features and moderate terrain.
Traditionally Indigenous Territory
Recent Activity on Trail
Past Week
- 2 rides
- 10 miles average
6 Months
- 28 rides
- 7 miles avg distance
All
- 266 rides
- Last: Jul 8, 2026
| c1 | c2 | c3 | c4 |
|---|---|---|---|
January | February | March | April |
May | June | July | August |
September | October | November | December |
Dozer Drive Trail Reports
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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)
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The colour categories are based on what percentage of riders are riding a trail in its intended direction.
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
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- < 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.
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- popular
- less popular
- not popular
ATV/ORV/OHV Filter
Max Vehicle Width
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US Cell Coverage
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Radar Time
Activity Recordings
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Options
2
Date range
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Winter Trails
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Missing Trails
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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
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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.
Slope Aspect
Direction the slope faces
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Directions to dozer-drive trailhead
(42.563170, -90.695850)
Videos
1 more »
0:43 |
208 |
Jun 26, 2023 , Dubuque
Routes with this trail
Jurassic Jam MTB Race Route 2020 Archived
5 miles • 458 ft • 10 • Out & Back • Race •
One lap for all age groups and skill levels. Age groups: 13-17, 18-25, 26-35, 36-45, 46+ Awards for 1st...
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Frequently Asked Questions About Dozer Drive
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Where is Dozer Drive located?
Dozer Drive is located in Proving Grounds, Dubuque, Iowa, United States. It is part of the Proving Grounds trail network. The trailhead is located at coordinates 42.56317, -90.69585.
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What is the elevation gain for Dozer Drive?
Dozer Drive has 38 m of elevation gain. The trail has 2 m of elevation descent. The elevation ranges from 199 m to 238 m.
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Is Dozer Drive a point to point trail?
Dozer Drive is not a point to point trail. The direction is Both Directions. The trail type is wilderness trail.
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How long is Dozer Drive?
Dozer Drive is 781.0 m long. The trail type is wilderness trail.
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