A few notes on how Tripiro can help in this situation. The key is that someone else (like parents or guardians) can see where you are.
Absolutely. Tripiro is useful for nearly any type of trip. However, it's intended only for users over 16 – primarily teachers, guides, or other supervising adults.
Create a private event and share it with parents. They will have a real-time overview of the trip.
Parents will see when you started, which route you're taking, what you've visited, and whether you're already heading home.
Yes – and it's actually recommended so parents can clearly follow where the group is and what has already been visited.