Group Runs and Rides
It would be neat if Strava had functionality for organizing group rides and runs. Allow people to view routes before hand, see meeting places, add reminders to calendar, or invite people through other social media if they’re not friends on Strava. Think about the MeetUp website and application. Nothing against that service, but Strava could eat it’s lunch while specifically catering to runners and cyclists (I don’t think people go for group swims but correct me if I’m wrong!).