HomeAll TrailsUpper Natone Flatrock Ride
Hard
Cycling
🇦🇺 Australia
Recorded Trail

This track was recorded on the ground by an actual expedition vehicle.

ID: AU-TAS-02

Upper Natone Flatrock Ride

Added on 29 Sep 2026
Logged by @trailxon20 March 2016

Rolling north-west Tasmania ride through the farmland of Upper Natone.

Trail Map

Initialising Map Engine...

Trail Profile

General Instructions

Hilly country roads; weather changes quickly.

Weather check

At Start
309m

Sampling Micro-Climate...

-41.1775, 145.9204

Slide to preview conditions across the entire route • Point: -41.1775, 145.9204 @ 309m

Quick Stats

Distance
53.85 km
Type
Cycling Sector
Elevation Range
196m - 447m
Max Elevation
447 m
Max Gradient
27.7%
21.4%

Highlights

  • Tasmanian farmland
  • Hellyer Gorge nearby

Field Radio Protocol

VHF-UHF Communication

Emergency Simplex
146.520MHz
Team Coordination
446.006MHz
Scout Primary
146.400MHz

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

+576 m

Total Descent

-575 m

Ruggedness Index

Terrain Roughness Index

Vertical displacement per km. Typical range: 0 (Smooth) to 100+ (Extreme Mountain).

0 (Smooth)50 (Steep)100+ (Extreme)
21.4

21.4

Tortuosity Index

Route Curviness Index

Ratio of actual path to straight line. Typical range: 1.0 (Direct) to 3.0+ (Switchbacks).

1.0 (Direct)2.0 (Winding)3.0+ (Serpentine)
2.46

2.46

Gradient Distribution

Flat (0-3%)54%
Moderate (3-8%)30%
Steep (>8%)17%

Surface & Hydrology

Paved8%
Unpaved92%

Surface Spectrum Analysis

Asphalt
8%
Gravel
2%
Dirt Track
90%
Water Crossings

Includes only technical water fords where the vehicle actively enters a stream or riverbed. Permanent bridges are excluded from this count.

0

Difficulty Analysis

SCORE: 55

Difficulty is determined by a technical multi-vector analysis of elevation profile, surface quality, and topographic intensity.

Resulting CategoryHard

Bounding Box (WGS84)

MIN LAT: -41.255310
MAX LAT: -41.166446
MIN LON: 145.831782
MAX LON: 145.922700

Point Spacing: 20 m • Engine: TrailX Precision GPX ANALYTICS v1.0.0

Reviews & Discussion0

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