Learn · Reference

How walks are graded

Every walk on TRXO has a grade, a bog rating and a time range. Here is what each means, with what the walks in each grade are really like.

The three grades

Typical figures are the averages of the walks on TRXO today.

The bog factor

How wet the ground usually is, from one to five. The walk's page adds the rain of the last seven days.

  • Dry underfoot on made paths
  • The odd damp patch
  • Wet in places: expect muddy boots
  • Boggy for long stretches: gaiters help
  • Very wet, pathless bog: slow going

Times

The time range on each walk is for walking it at a steady pace with short stops. The planner on the walk's page works out your own time from a start and a pace, using Naismith's rule, and checks it against sunset. Try the sum yourself with the time calculator.

What a grade doesn't tell you

  • The weather on the day. Wind, cloud and rain can make a Moderate walk hard. Check the summit forecast on the walk's page.
  • Snow and ice. Grades describe a walk without snow. See Winter walking: what changes.
  • Your own day. A grade is the same for everyone; fitness, company and what you're carrying aren't.

Routes are mapped from path data and checked against the sources described in How we make our routes. Use the grade to choose, and the map to walk.

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