HomeAll TrailsToa Payoh to Lim Chu Kang
Moderate
Cycling
🇸🇬 Singapore
Recorded Trail

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

ID: SG-01

Toa Payoh to Lim Chu Kang

Added on 30 Sep 2026
Logged by @trailxon26 May 2021

Flat island-crossing loop from central Singapore to the rural farms and mangroves of Lim Chu Kang.

Trail Map

Initialising Map Engine...

Trail Profile

General Instructions

Use park connectors where possible and ride early to avoid traffic and heat.

Weather check

At Start
16m

Sampling Micro-Climate...

1.3297, 103.8398

Slide to preview conditions across the entire route • Point: 1.3297, 103.8398 @ 16m

Quick Stats

Distance
72.43 km
Type
Cycling Sector
Elevation Range
7m - 55m
Max Elevation
55 m
Max Gradient
8.2%
5.9%

Highlights

  • Kranji Marshes
  • Sungei Buloh Wetland Reserve
  • Lim Chu Kang farms

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

+290 m

Total Descent

-294 m

Ruggedness Index

Terrain Roughness Index

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

0 (Smooth)50 (Steep)100+ (Extreme)
8.1

8.1

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)
1.86

1.86

Gradient Distribution

Flat (0-3%)89%
Moderate (3-8%)11%
Steep (>8%)0%

Surface & Hydrology

Paved98%
Unpaved2%

Surface Spectrum Analysis

Asphalt
98%
Dirt Track
2%
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: 40

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

Resulting CategoryModerate

Bounding Box (WGS84)

MIN LAT: 1.329693
MAX LAT: 1.444648
MIN LON: 103.703088
MAX LON: 103.840005

Point Spacing: 17.2 m • Engine: TrailX Precision GPX ANALYTICS v1.0.0

Reviews & Discussion0

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