Differencies between outdoor activities called in french "Randonnée" (trekking) and "Aventure" (adventure)?

The activity called Adventure Race in English is designed to record your route and time but show no GPS information during the activity. It shows elapsed time, compass, elevation, time of day, but no distance or navigation data. It's intended for events where GPS navigation isn't allowed but you'd like to have a record afterwards. I've only used it once, for a navigation course where I wanted to log the route but only use map and compass for navigation. 

If this is what you mean, you'll see an explanation when you press Start. 

www.dcrainmaker.com/.../garmin-adds-new-adventure-race-activity-profile-an-explainer.html