Privacy policy

Privacy Policy

Last updated: May 16, 2026

Club Mont-Blanc Vol Libre (CMBVL) is committed to protecting the privacy and personal data of users of its website and participants in its activities.

This Privacy Policy explains what information is collected, how it is used, with whom it may be shared, how long it is retained and what rights users have.

Data Controller

Data controller:

Club Mont-Blanc Vol Libre (CMBVL)
1 place de la mairie
74190 Passy
France

Contact: club[a]cmbvl.fr

Data collected

Depending on the features used, the website may collect:

User account

first name;
last name;
email address;
profile picture (optional).

Contact forms

name;
email address;
message contents.

Passy'Vite challenge participation

account information;
IGC flight track file;
flight-related information;
ranking and scoring data.

IGC files may include geolocation information corresponding to flight tracks.

Purpose of processing

Data is collected exclusively to:

manage user accounts;
answer requests;
manage club activities;
administer the Passy'Vite challenge;
calculate rankings and results;
publish rankings and results;
ensure proper operation of the website;
preserve historical challenge records.

Public information

Participation in Passy'Vite implies public display on the website of:

first and last name;
profile picture if provided;
flight information;
rankings and results.

Email addresses are never publicly displayed.

Data sharing

Personal data may only be shared with:

authorized CMBVL members;
technical service providers required to operate the website;
legally authorized authorities where required.

CMBVL does not sell, rent or transfer personal data for commercial purposes.

Google Drive usage

As part of Passy'Vite management, copies of submitted IGC files may be stored on a Google Drive workspace used internally by CMBVL.

Access is restricted to authorized persons involved in challenge management.

The website uses a Google Drive integration relying on OAuth authorization granted by a CMBVL administrator.

This integration is used exclusively to:

automatically upload IGC files;
organize files;
facilitate challenge administration.

The application does not access users' personal Google Drive files or Google account content.

Data obtained through Google APIs is not sold, used for advertising, or shared except as described in this policy.

Google API Services disclosure

The use and transfer to any other application of information received from Google APIs will adhere to the applicable Google policies, including the Google API Services User Data Policy requirements.

Google API data is used exclusively to provide the features described on the website.

Data security

CMBVL implements reasonable technical and organizational measures to protect personal data against unauthorized access, disclosure, modification or destruction.

These measures include:

HTTPS encryption;
restricted access permissions;
administrator authentication;
limited storage access.

Data retention

User account data is retained while the account remains active.

Passy'Vite-related information, including flight tracks and rankings, may be retained for historical archive purposes.

Google API data is retained only as long as necessary to provide the services described above.

Data deletion

Users may request deletion of their personal data by contacting:

club[a]cmbvl.fr

Certain information may nevertheless be retained where necessary for legal obligations or preservation of historical records.

Your rights

Under applicable data protection laws, users may have rights of access, correction, deletion, restriction, objection and portability.

Requests may be sent to:

club[a]cmbvl.fr

Users may also lodge a complaint with the relevant supervisory authority, including the CNIL where applicable.