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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)
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.
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
Radar Time
x
Activity Recordings
Trailforks users anonymized public ridelogs from the past 6 months.
- mountain biking recent
- mountain biking (>6 month)
- hiking (1 year)
- moto (1 year)
Activity Recordings
Trailforks users anonymized public skilogs from the past 12 months.
- Downhill Ski
- Backcountry Ski
- Nordic Ski
- Snowmobile
Winter Trails
Warning
A routing network for winter maps does not exist. Selecting trails using the winter trails layer has been disabled.
x
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.
Trails Deemphasized
Trails are shown in grey.
Only show trails with NO bikes.
Save the current map location and zoom level as your default home location whenever this page is loaded.
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No description for Polk County has been added yet!
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Activities Click to view
- Mountain Bike
26 trails
- E-Bike
25 trails
- Horse
0 trails
- Hike
15 trails
- Trail Running
15 trails
- Dirtbike/Moto
0 trails
- ATV/ORV/OHV
0 trails
- Snowshoe
0 trails
- Downhill Ski
0 trails
- Backcountry Ski
0 trails
- Nordic Ski
0 trails
Region Details
- 4
- 4
- 4
- 8
- 6
Stats
- Avg Trail Rating
- Trails (view details)
- 29
- Trails Mountain Bike
- 26
- Trails E-Bike
- 25
- Trails Hike
- 15
- Trails Trail Running
- 15
- Total Distance
- 15 miles
- Total Descent
- 3,938 ft
- Total Vertical
- 1,747 ft
- Highest Trailhead
- 1,953 ft
- Reports
- 2,535
- Photos
- 566
- Ridden Counter
- 2,242
Sub Regions
- Dallas (1)
- Burma Peak (1)
- Falls City (25)
Popular Polk County Mountain Biking Trails
| status | title | difficulty | rating |
|---|---|---|---|
| Banzai Downhill 5 Blackrock Mountain Bike Area | |||
| Banzai Downhill 1 Blackrock Mountain Bike Area | |||
| Banzai Downhill 4 Blackrock Mountain Bike Area | |||
| Access Road Blackrock Mountain Bike Area | |||
| Banzai Downhill 2 Blackrock Mountain Bike Area | |||
| Banzai Downhill 3 Blackrock Mountain Bike Area | |||
| Brake Check Blackrock Mountain Bike Area | |||
| Sickter Gnar 3 Blackrock Mountain Bike Area | |||
| Socialist Valley Road Blackrock Mountain Bike Area | |||
| Access Road Blackrock Mountain Bike Area | |||
| Sickter Gnar 1 Blackrock Mountain Bike Area | |||
| Sickter Gnar 4 Blackrock Mountain Bike Area | |||
| Sickter Gnar 5 Blackrock Mountain Bike Area | |||
| Sickter Gnar 2 Blackrock Mountain Bike Area | |||
| Uptrail Blackrock Mountain Bike Area |
Polk County Mountain Bike Routes
| title | rating | distance |
|---|---|---|
| Burma Peak Burma Peak | 11 miles | |
| 8 mile Blackrock Mountain Bike Area All-Mountain Ride | popular ridelog | 8 miles |
| 19 mile Blackrock Mountain Bike Area Ride | popular ridelog | 19 miles |
| 7 mile Blackrock Mountain Bike Area Cross-country Ride | popular ridelog | 7 miles |
| 9 mile Blackrock Mountain Bike Area Ride | popular ridelog | 9 miles |
| 15 mile Blackrock Mountain Bike Area Ride | popular ridelog | 15 miles |
| 14 mile Blackrock Mountain Bike Area Ride | popular ridelog | 14 miles |
| 10 mile Blackrock Mountain Bike Area All-Mountain Ride | popular ridelog | 10 miles |
| 9 mile Blackrock Mountain Bike Area All-Mountain Ride | popular ridelog | 9 miles |
| 9 mile Blackrock Mountain Bike Area All-Mountain Ride | popular ridelog | 9 miles |
Photos of Polk County Mountain Bike
trail: Sickter Gnar 6
423 |
Jun 19, 2017 @ 11:02am
Jun 19, 2017
trail: Banzai Downhill 1
452 |
Jul 7, 2016 @ 10:41am
Jul 7, 2016
trail: Sunday Stroll
564 | | 1 comments
Dec 3, 2015 @ 7:06pm
Dec 3, 2015
trail: Banzai Downhill 1
532 |
Dec 3, 2015 @ 7:04pm
Dec 3, 2015
trail: Brake Check
334 |
May 29, 2015 @ 1:46pm
May 29, 2015
trail: Brake Check
297 |
Jan 28, 2015 @ 1:41pm
Jan 28, 2015
trail: Run Around
316 |
Sep 3, 2013 @ 10:37am
Sep 3, 2013
trail: Sunday Stroll
516 |
Mar 3, 2010 @ 1:48pm
Mar 3, 2010Videos of Polk County Mountain Bike
trail: Granny's Kitchen 2
|
Apr 20, 2024
trail: Granny's Kitchen 2
|
Apr 20, 2024
trail: Granny's Kitchen 2
169 |
Apr 20, 2024
120 |
Aug 19, 2023
trail: Sickter Gnar 1
86 |
Jul 26, 2023
trail: Sunday Stroll
1126 |
May 11, 2023
trail: Run Around
333 |
Feb 13, 2023
trail: Run Around
213 |
Dec 12, 2022
Recent Trail Reports
Activity Feed
| username | action | type | title | date |
|---|---|---|---|---|
| mtbr18 | ridden | trail | activity #70141393 | Apr 22, 2025 @ 6:45am Apr 22, 2025 |
| EricAppel | wishlist | region | activity #70032090 | Apr 20, 2025 @ 12:20pm Apr 20, 2025 |
| rojon | wishlist | trail | activity #69971585 | Apr 19, 2025 @ 3:25pm Apr 19, 2025 |
| JackBrady | difficultyvote | trail | activity #69844546 and 6 more | Apr 17, 2025 @ 11:28pm Apr 17, 2025 |
| JackBrady | ridden | trail | activity #69839370 and 4 more | Apr 17, 2025 @ 7:42pm Apr 17, 2025 |
Recent Comments
| username | type | title | comment | date |
|---|---|---|---|---|
| trail | Bring back Plankenstein! | Apr 4, 2025 @ 12:07am Apr 4, 2025 | ||
| trail | Bridge halfway down is busted, you can scale... | Mar 3, 2025 @ 9:56pm Mar 3, 2025 | ||
| report | Not really all that rideable. Tons of trees... | Mar 1, 2025 @ 10:56am Mar 1, 2025 | ||
| trail | This trail was disappointing considering the... | Sep 1, 2024 @ 5:31pm Sep 1, 2024 | ||
| trail | Renovated from top to bottom during the last... | Jun 7, 2024 @ 10:37pm Jun 7, 2024 |
Local Badges
-
Epic Ride Climb 2k34 awarded -
Climbing 10k Badge15 awarded -
Climbing 100k Badge0 awarded -
Epic Ride Descent 2k44 awarded -
Descent 10k Badge17 awarded -
Descent 100k Badge0 awarded
Bike & Skill Parks
| name | type | city | rating |
|---|---|---|---|
| Basic Training | skill park | Falls City |
Upcoming Local Events
Local Mountain Biking Directory
-
Blackrock Mountain Bike Association
![Blackrock Mountain Bike Association]()
Trail Association
Local Mountain Biking Directory
-
Blackrock Mountain Bike AssociationTrail Association
![Blackrock Mountain Bike Association]()
Activity Type Stats
| activitytype | trails | distance | descent | descent distance | total vertical | rating | global rank | state rank | photos | reports | routes | ridelogs |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mountain Bike | 26 | 10 miles | 3,698 ft | 6 miles | 1,263 ft | 566 | 2,535 | 1 | 4,371 | |||
| E-Bike | 25 | 10 miles | 3,442 ft | 5 miles | 1,263 ft | 1,339 | 306 | |||||
| Hike | 15 | 10 miles | 1,870 ft | 5 miles | 1,575 ft | 2,464 | 105 | |||||
| Trail Running | 15 | 10 miles | 1,870 ft | 5 miles | 1,575 ft | 2,464 | 5 |
- By WillieJacobsz
Trailforks & contributors - Admins: OMBC, chuktA, jmahler, NWTA, SATA
- #62710 - 387 views
- polk county activity log | embed map of Polk County mountain bike trails | polk county mountain biking points of interest
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