• Version 4.3.1
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• File Size 2,9 MB
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• Create Date May 31, 2022
• Last Updated March 28, 2024

Professional's Guide to ITRS

This file is the ITRS guide for land managers, trail raters and all others that are curious about the detailed specification and application logics of the ITRS.

All ITRS graphical ressources can be downloaded here.

The calculator for the ITRS endurance requirements of a route can be downloaded here.

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