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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
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US Cell Coverage
Legend
Radar Time
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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
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A routing network for winter maps does not exist. Selecting trails using the winter trails layer has been disabled.
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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.
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SaveCochran Mill Park is an 800 acre park in the City of Chattahoochee Hills. There are about 18 miles of multi-use trails available for mountain biking. These trails are open to Equestrians and multiple users. Use IMBA’s “Rules of the Trail” and yield to all pedestrians and horses when riding. The trails also close to bikes 24 hours or longer after a rain and will also close in Freeze/Thaw conditions. Check the Trail Status on this page, our Twitter feed, and our Facebook Page before you drive to the park to ride.
The trails themselves are mostly machine built, but they have the feeling of what we call “Old School Single Track.” Cochran Mill offers challenge and scenery that make the ride a journey and are in contrast to the “new school” looped Flow trails that often feel like lap riding on a track. You’ll get your flow, but you will have to earn it at Cochran Mill. The trails were designed to be tight and twisty in order to control the speed of multiple users and to make sight lines and speed levels that accommodate bikes and horses.
We host a work party once a month at Cochran Mill Park on the second Saturday of each month at 9 am. Give back to the trails you ride and volunteer, the City depends on us to maintain the trails. If you cannot volunteer, then join and donate, all the money you give to IMBA SORBA Atlanta goes back to the trails you ride.
The trails themselves are mostly machine built, but they have the feeling of what we call “Old School Single Track.” Cochran Mill offers challenge and scenery that make the ride a journey and are in contrast to the “new school” looped Flow trails that often feel like lap riding on a track. You’ll get your flow, but you will have to earn it at Cochran Mill. The trails were designed to be tight and twisty in order to control the speed of multiple users and to make sight lines and speed levels that accommodate bikes and horses.
We host a work party once a month at Cochran Mill Park on the second Saturday of each month at 9 am. Give back to the trails you ride and volunteer, the City depends on us to maintain the trails. If you cannot volunteer, then join and donate, all the money you give to IMBA SORBA Atlanta goes back to the trails you ride.

Access Info:
See Map for trailhead parking locations
Links
Activities Click to view
- Mountain Bike
21 trails
- Hike
21 trails
- Trail Running
21 trails
Stats
- Avg Trail Rating
- Trails (view details)
- 18
- Trails Mountain Bike
- 21
- Trails Hike
- 21
- Trails Trail Running
- 21
- Total Distance
- 18 miles
- Total Descent
- 1,944 ft
- Total Vertical
- 204 ft
- Highest Trailhead
- 957 ft
- Reports
- 150
- Photos
- 41
- Ridden Counter
- 4,116
Popular Cochran Mill Park Mountain Biking Trails
Cochran Mill Park Mountain Bike Routes
title | rating | distance |
---|---|---|
Dirty Sheets Gravel Loop | 20 miles | |
Dirty Sheets Gravel Loop | 20 miles | |
The Dirty Sheets Gravel Grinder 2019 | 18 miles |
Photos of Cochran Mill Park Mountain Bike
trail: Parking Access Road
25 |
Nov 19, 2023 @ 9:32am
Nov 19, 2023
trail: Henry's Mill Falls (Yellow)
84 |
Aug 20, 2021 @ 12:41pm
Aug 20, 2021
trail: Big Ridge Loop (Red)
71 |
Jan 1, 2021 @ 11:24am
Jan 1, 2021
trail: Big Ridge Loop (Red)
73 |
Jan 1, 2021 @ 11:24am
Jan 1, 2021
trail: Pete's Singletrack (Yellow)
66 |
Aug 9, 2020 @ 7:52am
Aug 9, 2020
trail: Henry's Mill Falls (Yellow)
74 |
Aug 1, 2020 @ 3:21pm
Aug 1, 2020
trail: Henry's Mill Falls (Yellow)
86 |
Aug 1, 2020 @ 3:21pm
Aug 1, 2020
trail: Henry's Mill Falls (Yellow)
96 |
Aug 1, 2020 @ 3:21pm
Aug 1, 2020Videos of Cochran Mill Park Mountain Bike

trail: Cochran Mill Loop 2
15:29 |
228 |
Sep 18, 2022 , Chattahoochee Hills

trail: Cochran Mill Falls Loop
10:13 |
252 |
Mar 25, 2021 , Chattahoochee Hills

trail: Tasty Grub
0:14 |
262 |
Jan 18, 2021 , Chattahoochee Hills

trail: Tasty Grub
10:41 |
284 |
Jan 1, 2021 , Chattahoochee Hills

trail: Big Ridge Loop (Red)
26:27 |
442 |
Jan 1, 2021 , Chattahoochee Hills

trail: Bear Creek (Red)
14:17 |
394 |
Jan 1, 2021 , Chattahoochee Hills

trail: 5 Turn Hill (Red)
8:38 |
280 |
Jan 1, 2021 , Chattahoochee Hills

trail: Zack's Glade (Yellow)
4:34 |
243 |
Dec 31, 2020 , Chattahoochee Hills
Recent Trail Reports
status | trail | date | condition | info | user |
---|---|---|---|---|---|
Big Ridge Loop (Red) | May 5, 2025 @ 4:50am May 5, 2025 | Dry | ecgurley | ||
The Wall Loop (Yellow) | Apr 16, 2025 @ 8:17am Apr 16, 2025 | Ideal | johnnygreenpants | ||
Green Trail | Jan 4, 2025 @ 9:52am Jan 4, 2025 | Ideal | ThomasQH72pm | ||
Cochran Mill Access | Sep 7, 2024 @ 9:20am Sep 7, 2024 | Ideal | KarenBear | ||
Cochran Mill Loop 1 | Sep 7, 2024 @ 9:20am Sep 7, 2024 | Dry | KarenBear | ||
Cochran Mill Loop 2 | Sep 7, 2024 @ 9:20am Sep 7, 2024 | Dry | KarenBear | ||
Henry's Mill Falls (Yellow) | Sep 7, 2024 @ 9:20am Sep 7, 2024 | Ideal | KarenBear | ||
Zack's Glade (Yellow) | Sep 7, 2024 @ 9:20am Sep 7, 2024 | Ideal | KarenBear | ||
Pete's Singletrack (Yellow) | Sep 7, 2024 @ 9:20am Sep 7, 2024 | Ideal | KarenBear | ||
Parking | Sep 7, 2024 @ 9:20am Sep 7, 2024 | Ideal | KarenBear |
Activity Feed
username | action | type | title | date |
---|---|---|---|---|
darmento | ridden | route | activity #75490956 | Jul 8, 2025 @ 5:06pm Jul 8, 2025 |
fishll | wishlist | trail | activity #74098546 and 1 more | Jun 19, 2025 @ 6:04am Jun 19, 2025 |
Davidp3FO9j | wishlist | route | activity #73827962 | Jun 15, 2025 @ 6:06am Jun 15, 2025 |
KouSklJM | wishlist | route | activity #72195280 | May 22, 2025 @ 7:15pm May 22, 2025 |
ClydeEvans87 | vote | route | activity #72030862 | May 20, 2025 @ 4:55am May 20, 2025 |
Recent Comments
username | type | title | comment | date |
---|---|---|---|---|
trail | Not too sure I would recommend Family MTB on... | Sep 18, 2022 @ 9:58am Sep 18, 2022 | ||
trail | Fun little trail. | Jul 3, 2022 @ 4:54pm Jul 3, 2022 | ||
trail | Thanks for correcting the black label on this one. | Jul 3, 2022 @ 4:52pm Jul 3, 2022 | ||
trail | Not a black, not even when compared to the... | Mar 17, 2021 @ 5:52am Mar 17, 2021 | ||
trail | Fun mellow trail. | Aug 2, 2020 @ 8:37pm Aug 2, 2020 |
Nearby Areas
name | distance | ||||
---|---|---|---|---|---|
The Dirty Sheets Gravel Route | 2.7 km | ||||
Canongate Nature Park | 6 | 7.5 km | |||
Boundary Waters Park | 2 | 4 | 7.5 km | ||
Moore's Bridge Park | 6 | 4 | 10.8 km | ||
Campbellton Creek Nature Park | 11.8 km |
Local Badges
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Completionist0 awarded
Activity Type Stats
activitytype | trails | distance | descent | descent distance | total vertical | rating | global rank | state rank | photos | reports | routes | ridelogs |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mountain Bike | 21 | 18 miles | 1,946 ft | 7 miles | 203 ft | #1,864 | #1,013 | 35 | 150 | 2 | 4,362 | |
Hike | 21 | 18 miles | 1,946 ft | 7 miles | 203 ft | #1,426 | #896 | 4 | 142 | 78 | ||
Trail Running | 21 | 18 miles | 1,946 ft | 7 miles | 203 ft | #1,426 | #891 | 142 | 145 |
- By brenthillier
NSMBA TRAILFORKS & contributors
- Admins: MTB Atlanta
- #17507 - 7,401 views
- cochran mill park activity log | embed map of Cochran Mill Park mountain bike trails | cochran mill park mountain biking points of interest
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