This track was recorded on the ground by an actual expedition vehicle.
Birendranagar - Rakam Karnali
Challenging on-road expedition traversing steep, rocky mountain passes in Karnali Province. Navigates demanding inclines and descents, with a notable water crossing.
Trail Map
Initialising Map Engine...
Trail Profile
General Instructions
Expect very steep, unpaved mountain roads. High-clearance 4x4 recommended for challenging terrain and water crossing. Carry recovery gear.
Weather check
Sampling Micro-Climate...
28.5876, 81.6243
Slide to preview conditions across the entire route • Point: 28.5876, 81.6243 @ 680m
Quick Stats
Highlights
- Bulbule Lake
- Karnali River views
Field Radio Protocol
VHF-UHF Communication
Propagation Telemetry
Ridge Line
92%Gorge Floor
18%Sector Relay: Sector Alpha Relay• 12-18 KM Range
Regulatory Compliance
VHF/UHF frequencies are for monitoring and emergency coordination only. Transmitting on these bands may require an Amateur Radio License or regional government permits. Check local telecommunications laws before operation.
Technical Analysis
Total Ascent
+2250 m
Total Descent
-2213 m
Ruggedness Index
Terrain Roughness Index
Vertical displacement per km. Typical range: 0 (Smooth) to 100+ (Extreme Mountain).
40.1
Tortuosity Index
Route Curviness Index
Ratio of actual path to straight line. Typical range: 1.0 (Direct) to 3.0+ (Switchbacks).
2.05
Gradient Distribution
Surface & Hydrology
Surface Spectrum Analysis
Includes only technical water fords where the vehicle actively enters a stream or riverbed. Permanent bridges are excluded from this count.
Difficulty Analysis
Difficulty is determined by a technical multi-vector analysis of elevation profile, surface quality, and topographic intensity.
Bounding Box (WGS84)
Point Spacing: 24.1 m • Engine: TrailX Precision GPX ANALYTICS v1.0.0
Reviews & Discussion0
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Plan this trip
Before you go: Birendranagar - Rakam Karnali
Best time to go
Apr, May, Sep, Oct, Nov
May to October suits upper Humla and Limi, which lie in a rain shadow. For Rara and the lower Karnali roads, spring (April to May) and autumn (late September to November) are better, because monsoon rain from June to September causes landslides.
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