Friday September 26, 2025 - 12:54 am
2025-09-26-Isaba- Zarzakulea
https://www.trailforks.com/route/16-zarzakulea/
| Activity: | Mountain Bike |
|---|---|
| Location: |
Isaba
 |
| Type: | All-Mountain |
| Bike: | Paca Garsen 2 |
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Trail Conditions
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- Snow Packed
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- Freeze/thaw Cycle
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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
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- < 1 month
- < 6 months
- > 6 months
Trail Ridden Direction
The intended direction a trail should be ridden.
- Downhill Only
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- Both Directions
- Uphill Primary
- Uphill Only
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Contribute Details
Colors indicate trail is missing specified detail.
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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
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Trailforks uses anonymized public activity data.
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Trailforks uses anonymized public activity data.
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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.
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.
BC Backroad Status
![map legend]()
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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22.2 miles
Distance
05:31:21
Moving Time
4,862 ft
Climb
| Total Time: | 05:36:03 |
|---|---|
| Singletrack: | 61% |
| Avg Speed: | 4 mph |
| Avg Moving Speed: | 4 mph |
| Max Speed: | 20 mph |
| Pace: | 14:54 /mi |
| Elev Max: | 5,059 ft |
| Climb: | 4,862 ft |
|---|---|
| Climb Dist: | 11 miles |
| Descent: | 4,861 ft |
| Descent Dist: | 9 miles |
| Flat Dist: | 3 miles |
Ridelog Achievements
| trail | dist | speed | time | ||
|---|---|---|---|---|---|
| Barranco De Erroizu | 8 miles | 5 mph | 01:37:55 | ||
| Acceso Arrako | 1,122 ft | 6 mph | 02:03 | ||
| Mazeko Murua #2 | 1 mile | 4 mph | 22:37 | ||
| Mazeko Murua #1 | 3,255 ft | 5 mph | 08:57 | ||
| Asolace | 2,674 ft | 5 mph | 05:59 | ||
| Belagua Ibaia | 2 miles | 7 mph | 14:15 | ||
| Oxanea Igoera | 1 mile | 3 mph | 24:42 | ||
| Zarzakulea | |||||
| Txamantxoia Bajo | |||||
| Oxanea |
Click trail distance to view matched section on map
| type | title | rating | |
|---|---|---|---|
 | Fuente Agua no Tratada | ||
| | Fuente Agua no Tratada | ||
| | Water Fountain/Source |
Reports
- By paco-jones
- #100712708
- Source: web-web
- Timezone: Pacific/Midway