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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 activity logs 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 users are riding a trail in its intended direction.
The colour categories are based on what percentage of users are riding a trail in its intended direction.
- > 96%
- > 90%
- > 80%
- > 70%
- > 50%
- < 50%
- bi-directional trail
- no data
Trail Last Used
Trailforks scans activity logs 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 activity logs 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 activities = 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
Activity Recordings
Trailforks uses anonymized public activity data.
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Activity Recordings
Trailforks uses anonymized public activity data.
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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 users 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
Trails Deemphasized
Trails are shown in grey.
Only show trails with no bike usage.
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SaveLost Dog trails and routes are listed on Trailforks with interactive trail maps, difficulty ratings, photos, and user-reported trail conditions. Supported activity types include Hiking, Trail Running, Mountain Biking and E-Biking. Trails here are often loose, rocky and faint trail. Scenery includes ridgelines and views. Common trail features include drops, rock slabs and rock gardens. Many trails are family friendly. Amenities include picnic spots.
This is an auto-generated description of Lost Dog.
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google parking directions plan a road trip here Trail info last updated
Activities Click to view
- Mountain Bike
81 trails
- E-Bike
4 trails
- Hike
82 trails
- Trail Running
82 trails
Region Details
- 3
- 2
- 14
- 37
- 19
- 6
Region Status
Open as of Oct 5, 2026
Stats
- Avg Trail Rating
- Trails (view details)
- 82
- Trails Mountain Bike
- 81
- Trails E-Bike
- 4
- Trails Gravel Bike
- 9
- Trails Adaptive Bike
- 3
- Trails Winter Fat Bike
- 3
- Trails Horse
- 2
- Trails Hike
- 82
- Trails Trail Running
- 82
- Trails Dirtbike/Moto
- 1
- Trails Observed Trials
- 1
- Trails ATV/ORV/OHV
- 1
- Total Distance
- 53 miles
- Total Descent Distance
- 24 miles
- Total Descent
- 7,385 ft
- Total Vertical
- 1,197 ft
- Highest Trailhead
- 5,114 ft
- Reports
- 252
- Photos
- 91
- Completed Counter
- 6,052
Popular Lost Dog Mountain Biking Trails
• 95 ★ 4.5 • 2 miles • 375 ft • 307 •
Popular blue difficulty dirt/gravel road. This multi-use trail can be used both directions and has a easy overall physical rating with a 375 ft green climb. On average it takes 19 minutes to complete this trail.
• 55 ★ 3.0 • 5 miles • 959 ft • 298 •
Moderately popular blue difficulty singletrack. This multi-use trail can be used both directions. On average it takes 53 minutes to complete this trail.
• 100 ★ 4.5 • 1 mile • 103 ft • 249 •
Highly rated popular blue difficulty singletrack. This multi-use trail can be used both directions and has a moderate overall physical rating with a 103 ft blue climb. On average it takes 7 minutes to complete this trail.
• 95 ★ 4.6 • 2,159 ft • 109 ft • 140 •
Popular black diamond difficulty singletrack. This multi-use trail can be used both directions. On average it takes 4 minutes to complete this trail.
• 90 ★ 4.2 • 1 mile • 151 ft • 138 •
Popular black diamond difficulty singletrack. This multi-use trail and has a hard overall physical rating with a 151 ft black diamond climb. On average it takes 11 minutes to complete this trail.
• 85 ★ 5.0 • 1 mile • 128 ft • 136 •
Popular black diamond difficulty singletrack. This multi-use trail can be used both directions. On average it takes 13 minutes to complete this trail.
• 80 ★ 4.0 • 2 miles • 0 ft • 135 •
Popular blue difficulty mixed. This multi-use trail can be used both directions and has a moderate overall physical rating with a 0 ft blue climb. On average it takes 11 minutes to complete this trail.
• 90 ★ 3.8 • 3,907 ft • 323 ft • 134 •
Popular blue difficulty singletrack. This multi-use trail can be used both directions. On average it takes 11 minutes to complete this trail.
Lost Dog Mountain Bike Routes
12 miles • 1,779 ft • 43 • Loop •
A real fun loop at Lost Dog/Tom Mays Park that includes basically all of the techy goodness. This place...
• 13 miles • 1,685 ft • 0 •
• 5 miles • 384 ft • 3 •
• 3 miles • 333 ft • 6 •
• 6 miles • 788 ft • 1 •
Photos of Lost Dog Mountain Bike
Videos of Lost Dog Mountain Bike
Recent Trail Reports
| status | trail | date | condition | info | user |
|---|---|---|---|---|---|
| Trans to Clydesdale (Part I) | Jan 15, 2026 @ 10:41pm (America/Denver) Jan 15, 2026 | Unknown | ABP04 | ||
| Cherokee Ridge Access | Aug 23, 2025 @ 8:17am Aug 23, 2025 | Unknown | lhamiltx | ||
| Del Sol | Aug 23, 2025 @ 8:17am Aug 23, 2025 | Ideal | lhamiltx | ||
| Grim Road | Aug 23, 2025 @ 8:17am Aug 23, 2025 | Ideal | lhamiltx | ||
| Rock Valley | Aug 23, 2025 @ 8:17am Aug 23, 2025 | Ideal | lhamiltx | ||
| Granola Bowl South | Jun 26, 2025 @ 4:20pm Jun 26, 2025 | Ideal | lhamiltx | ||
| Franklin Hills Connector | Jun 26, 2025 @ 4:20pm Jun 26, 2025 | Ideal | lhamiltx | ||
| Lost Dog | May 21, 2025 @ 11:49am May 21, 2025 | Unknown | periowilliam | ||
| Tin Mine Hill | May 5, 2025 @ 7:12pm May 5, 2025 | Dry | lhamiltx | ||
| Quail Run | May 5, 2025 @ 7:12pm May 5, 2025 | Ideal | lhamiltx |
Activity Feed
| username | action | type | title | date |
|---|---|---|---|---|
| ToddASkBVh | wishlist | trail | activity #107611990 | Nov 11, 2026 @ 11:38am 8 hours |
| RicardorCTqnx | wishlist | trail | activity #107078731 | Nov 2, 2026 @ 10:16am Nov 2, 2026 |
| Uzrtj | ridden | trail | activity #105858156 | Oct 14, 2026 @ 4:00am Oct 14, 2026 |
| mwancho | update | trail | activity #104181151 | Sep 19, 2026 @ 7:51pm Sep 19, 2026 |
| FernandocyjxjF | ridden | trail | activity #104111784 | Sep 19, 2026 @ 5:34am Sep 19, 2026 |
Recent Comments
| username | type | title | comment | date |
|---|---|---|---|---|
| trail | This trail is mostly for hiking. Tight turns,... | May 5, 2026 @ 6:08pm May 5, 2026 | ||
| trail | Nice downhill coming back from Grim. Good... | Apr 5, 2025 @ 5:25pm Apr 5, 2025 | ||
| trail | Just rode the segment from the Bruno’s... | Apr 5, 2025 @ 5:23pm Apr 5, 2025 | ||
| trail | We rode uphill from Lost Dog. Nothing tricky... | Apr 5, 2025 @ 5:18pm Apr 5, 2025 | ||
| trail | This is a good basic blue level trail - nice... | Apr 5, 2025 @ 5:16pm Apr 5, 2025 |
Nearby Areas
| name | distance | ||||
|---|---|---|---|---|---|
| Tom Mays Park | 1 | 11 | 1 | 2.4 km | |
| Thunderbird / South Franklin | 6 | 4 | 1 | 2.4 km | |
| Westside Community Hike & Bike Area | 9 | 3 | 2.6 km | ||
| Knapp Land Nature Preserve | 4 km | ||||
| Rio Grande Valley Trail Network | 5.3 km |
Local Badges
-
Completionist0 awarded
Activity Type Stats
| activitytype | trails | distance | descent | descent distance | total vertical | rating | global rank | state rank | photos | reports | routes | activity logs |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mountain Bike | 81 | 53 miles | 7,382 ft | 24 miles | 1,198 ft | #1,452 | #14 | 88 | 252 | 2 | 9,397 | |
| E-Bike | 4 | 11 miles | 253 ft | 5 miles | 545 ft | #7,676 | #113 | 163 | 378 | |||
| Gravel Bike | 9 | 16 miles | 387 ft | 5 miles | 981 ft | #2,397 | #1,206 | 25 | 25 | |||
| Adaptive Bike | 3 | 4 miles | 157 ft | 1 mile | 558 ft | #2,382 | #1,197 | 7 | ||||
| Winter Fat Bike | 3 | 3 miles | 43 ft | 3,950 ft | 591 ft | #2,397 | #1,207 | |||||
| Horse | 2 | 9 miles | 381 ft | 5 miles | 417 ft | 7 | ||||||
| Hike | 82 | 53 miles | 7,385 ft | 24 miles | 1,198 ft | #4,025 | #28 | 252 | 1 | 411 | ||
| Trail Running | 82 | 53 miles | 7,385 ft | 24 miles | 1,198 ft | #3,149 | #15 | 2 | 252 | 2 | 343 | |
| Dirtbike/Moto | 1 | 8 miles | 210 ft | 4 miles | 148 ft | 7 | ||||||
| Observed Trials | 1 | 8 miles | 210 ft | 4 miles | 148 ft | |||||||
| ATV/ORV/OHV | 1 | 8 miles | 210 ft | 4 miles | 148 ft | 7 | 1 |
Frequently Asked Questions
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What are the highest rated mountain biking trails in Lost Dog?
The highest rated mountain biking trails in Lost Dog are:
- Brujos Stairs (4.4/5)
- Wandering Dog (4.3/5)
- Tin Mine Hill (4.3/5)
- The Worm (4.3/5)
- GI Joe (4.2/5)
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Where can I park to ride in Lost Dog?
There are 8 parking locations listed in Lost Dog. The most popular parking spots are: View all parking and trailhead locations on the map to plan your visit.
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What is the longest trail in Lost Dog?
The longest trail in Lost Dog is Tom Mays Trail at 4.8 miles. View all trails sorted by distance.
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What are the best & highest rated hiking trails in Lost Dog?
The best hiking trails in Lost Dog are: View all hiking trails sorted by popularity score.
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What are the best & highest rated trail running trails in Lost Dog?
The best trail running trails in Lost Dog are: View all trail running trails sorted by popularity score.
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How many trails are in Lost Dog?
Lost Dog has a total of 82 trails. Of those, 81 are designated for mountain biking. Browse top mountain biking trails in Lost Dog to find detailed information including difficulty ratings, distances, and trail conditions.
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Which trail has the most elevation gain in Lost Dog?
The trail with the most elevation gain in Lost Dog is Tom Mays Trail with 959 ft of elevation gain. View all trails sorted by elevation gain.
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Which trail has the most elevation descent in Lost Dog?
The trail with the most elevation descent in Lost Dog is Lechuguilla Trail with 656 ft of elevation descent. View all trails sorted by elevation descent.
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What activities are most popular in Lost Dog?
Lost Dog supports the following activities: Mountain Biking, E-Biking, Hiking, Trail Running.
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What are the steepest mountain biking trails in Lost Dog?
The steepest mountain biking trail in Lost Dog is Tin Link with an average grade of 8.4%. View all trails sorted by grade.
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Are there any trails with scenic viewpoints in Lost Dog?
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What trails have the biggest jumps in Lost Dog?
The trails with the biggest jumps in Lost Dog are: Browse all mountain bike trails to find trails with jumps and technical features.
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Are the trails open in Lost Dog?
The overall region status for Lost Dog is Clear / Green. Out of 67 trails:
- Clear / Green: 66
- Minor Issue / Yellow: 1
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Can I ride an ebike in Lost Dog?
Yes, Lost Dog supports e-bike riding. There are 3 trails in Lost Dog that allow e-bikes. Check the e-bike trails listing for specific trail access details and any local regulations.
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What are the most popular mountain biking routes in Lost Dog?
The most popular mountain biking routes in Lost Dog are: View all mountain biking routes in Lost Dog.
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What are the most popular Strava Segments in Lost Dog?
The most popular Strava segments in Lost Dog are:
- Resler to Transmountain - Last Climb (2,625 athletes)
- Lechuguilla Climb (1,926 athletes)
- Transmountain to Northern Pass (1,832 athletes)
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What are some popular technical trail features in Lost Dog?
There are 3 technical trail features (TTFs) in Lost Dog. Some popular features include: View all technical trail features in Lost Dog.
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What are the most popular mountain biking trails in Lost Dog?
The most popular mountain biking trails in Lost Dog are: View all mountain biking trails sorted by popularity.
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What are the best beginner ride trails in Lost Dog?
The best beginner mountain biking trails in Lost Dog are:
- Unnamed Trail (5/5)
- Unnamed Trail (5/5)
- Lower Granola (5/5)
Trails
- By brenthillier
NSMBA TRAILFORKS & contributors - Admins: BMBA, BMBA
- #3713 - 9,899 views
- lost dog activity log | embed map of Lost Dog mountain bike trails | lost dog mountain biking points of interest
Downloading of trail gps tracks in kml & gpx formats is enabled for Lost Dog.
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