This is your easy reference guide to the colour-coded grading system used for cross country singletrack trails.
MTB Trail Grading Guide
Cross country singletrack trails at dedicated mountain bike centres use a grading system to inform riders of the difficulty of their various trails.
As good as any grading system may be, trail surfaces will vary throughout the year - and particularly during or after heavy rain. If in doubt, speak to the rangers, or stop and walk through a section.
Mountain biking is a potentially hazardous activity carrying a significant risk. Always ride within your own abilities.
