Keeping an alternative route close at hand
A second road option gives the rider a simple way to adapt when plans change.
A GPX file is a way to organise a motorcycle journey, not a substitute for understanding it. Surface changes, stopping points and alternative roads all deserve attention alongside the track. A clear route description helps another rider decide whether the plan suits their motorcycle and experience.
Making the idea work
Check current access before riding and respond to signs and conditions on the ground. Keep an appropriate offline navigation option and make important stops easy to identify. After the ride, notes about changes and useful pauses can improve the file for the next journey.