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Trail Conditions
- Unknown
- Snow Groomed
- Snow Packed
- Snow Covered
- Snow Cover Inadequate
- 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
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
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.
SaveLots of great single track in the area, but not for the faint of heart or faint of lung. Average elevation around town is 7400 ft above sea level, so the air is thin. Most trails are rocky and technical. Not a lot of sustained fast and flowy stuff and not a lot of flat ground. If you are into technical riding and have a high degree of fitness this is an incredibly fun area to ride, but if you're a beginner or not in the best physical shape there are only a handful of trails suitable for you.
Activities Click to view
- Mountain Bike
111 trails
- Hike
64 trails
- Trail Running
64 trails
Region Details
- 12
- 1
- 5
- 44
- 39
- 9
Region Status
Caution as of Oct 27, 2019Local Trail Association
Stats
- Avg Trail Rating
- Trails (view details)
- 111
- Trails Mountain Bike
- 111
- Trails Hike
- 64
- Trails Trail Running
- 64
- Total Distance
- 179 miles
- Total Descent
- 40,773 ft
- Total Vertical
- 4,361 ft
- Highest Trailhead
- 10,367 ft
- Reports
- 236
- Photos
- 136
- Ridden Counter
- 5,942
Articles
Video & Race Recap: Trail Party at Pajarito
Jul 24, 2019 from pinkbike.com
Trail Party kicked off the season at Pajarito Bike Park with a full day of lift access smiles.
Sub Regions
-
Pajarito Bike Park
- 1
- 1
- 13
- 18
- 5
Popular Los Alamos Mountain Biking Trails
Los Alamos Mountain Bike Routes
| title | rating | distance |
|---|---|---|
| OG Loop | 9 miles | |
| Cardio Loop | 12 miles | |
| Quick Loop North Los Alamos | 7 miles | |
| Manny's Madness | 11 miles | |
| NMES: 2017 Pajarito Burnout A Course | 57 miles | |
| NMES: 2017 Pajarito Burnout B Course | 44 miles | |
| NMES: 2017 Pajarito Burnout C Course | 26 miles |
Photos of Los Alamos Mountain Bike
trail: American Springs (East)
2 |
Sep 4, 2022 @ 8:46am
Sep 4, 2022
trail: American Springs (East)
2 |
Sep 4, 2022 @ 8:44am
Sep 4, 2022
trail: Caldera Crest Trail
128 |
Jul 19, 2021 @ 6:04am
Jul 19, 2021
trail: Caldera Crest Trail
125 |
Jul 19, 2021 @ 6:04am
Jul 19, 2021
trail: Caldera Crest Trail
154 |
Jul 19, 2021 @ 6:04am
Jul 19, 2021
trail: Caldera Crest Trail
139 |
Jul 19, 2021 @ 6:04am
Jul 19, 2021
trail: Cabra
42 |
Mar 12, 2021 @ 8:16am
Mar 12, 2021
trail: Mitchell (Lower)
33 |
Mar 12, 2021 @ 8:13am
Mar 12, 2021Videos of Los Alamos Mountain Bike
trail: Technical Perimeter
98 |
Dec 6, 2021
trail: Pajarito
2:00 |
72 |
Oct 16, 2018
trail: Braking Bad
3:34 |
505 |
May 12, 2018
trail: Braking Bad
1:00 |
37 |
Apr 22, 2018
trail: Pueblo Canyon Rim
4:36 |
71 |
Mar 30, 2018
trail: Quemazon Trail
1:00 |
133 |
Mar 26, 2018
trail: Kwage Mesa Trail
5:49 |
46 |
Mar 11, 2018
trail: Pajarito Skills Park
5:11 |
356 |
Sep 25, 2017
Recent Trail Reports
| status | trail | date | condition | info | user |
|---|---|---|---|---|---|
| Kwage Mesa Trail | Feb 4, 2023 @ 7:14am 3 days | Prevalent Mud | Merlinbikes | ||
| Pipeline Road | Oct 20, 2022 @ 1:00pm Oct 20, 2022 | Ideal | raulesque | ||
| Quemazon Perimeter Access | Oct 20, 2022 @ 10:16am Oct 20, 2022 | Ideal | raulesque | ||
| Technical Perimeter | Oct 20, 2022 @ 6:00am Oct 20, 2022 | Ideal | raulesque | ||
| Dot Grant East | Sep 19, 2022 @ 11:46am Sep 19, 2022 | Dry | raulesque | ||
| Woodland | Sep 19, 2022 @ 11:46am Sep 19, 2022 | Dry | raulesque | ||
| Perimeter South | Aug 28, 2022 @ 11:02am Aug 28, 2022 | Dry | ZsCbSOWA | ||
| Twomile Mesa | Aug 28, 2022 @ 11:02am Aug 28, 2022 | Dry | ZsCbSOWA | ||
| Pajarito Canyon | Aug 28, 2022 @ 10:28am Aug 28, 2022 | Dry | alexadams | ||
| Acid Canyon Cutoff | Aug 13, 2022 @ 9:50am Aug 13, 2022 | Ideal | raulesque |
Activity Feed
| username | action | type | title | date | |
|---|---|---|---|---|---|
 | Merlinbikes | add | report | Kwage Mesa Trail | Feb 5, 2023 @ 8:54am 2 days |
| cb1000 | wishlist | trail | Caldera Crest Trail | Jan 23, 2023 @ 8:31pm Jan 23, 2023 |
 | Sfiremedic | ridden | trail | Caldera Crest Trail | Jan 13, 2023 @ 8:13am Jan 13, 2023 |
| SSbarby | ridden | route | Manny's Madness | Jan 9, 2023 @ 10:14am Jan 9, 2023 |
| cslink | wishlist | route | NMES: 2017 Pajarito Burnout B Course | Dec 23, 2022 @ 10:38am Dec 23, 2022 |
Recent Comments
| username | type | title | comment | date | |
|---|---|---|---|---|---|
 | trail | Awesome trail! | May 15, 2021 @ 1:57pm May 15, 2021 | ||
 | trail | Tough little climb, fun to descend! | Mar 12, 2021 @ 8:12am Mar 12, 2021 | ||
 | trail | Super fun ride on old, rough double-track that... | Oct 1, 2020 @ 9:47am Oct 1, 2020 | ||
| trail | This trail is virtually unrideable in many... | Jul 15, 2020 @ 9:11pm Jul 15, 2020 | ||
| trail | Most southern end of this trail is super... | Apr 8, 2020 @ 1:53pm Apr 8, 2020 |
Local Badges
-
10 Blue Trails82 awarded -
Completionist0 awarded -
10 Black Trails65 awarded -
Epic Ride Climb 2k61 awarded -
Climbing 10k Badge38 awarded -
Big Ride 30k459 awarded
Bike & Skill Parks
| name | type | city | rating |
|---|---|---|---|
| Pajarito Bike Park | bike park | Los Alamos | |
| Pump Track | skill park | Los Alamos |
Activity Type Stats
| activitytype | trails | distance | descent | descent distance | total vertical | rating | global rank | state rank | photos | reports | routes | ridelogs |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mountain Bike | 111 | 179 miles | 40,774 ft | 96 miles | 4,360 ft | #945 | #504 | 135 | 236 | 7 | 7,390 | |
| Hike | 64 | 140 miles | 26,037 ft | 73 miles | 4,344 ft | #1,089 | #653 | 229 | 2 | 821 | ||
| Trail Running | 64 | 140 miles | 26,037 ft | 73 miles | 4,344 ft | #1,097 | #654 | 1 | 229 | 2 | 826 |
- By nealpederson
& contributors - Admins: TuffRiders, TMBA
- #5270 - 10,205 views
- los alamos activity log | embed map of Los Alamos mountain bike trails | los alamos mountain biking points of interest
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