Hi!
With Racemates you can create groups and track your friend. It's the perfect tool when you are a group of people who like to run or ride together.
Sign up for a Racemates account at http://www.racemates.se, get the Racemates app here: https://apps.garmin.com/en-US/apps/331c089c-aa5f-47f0-8c91-dcd7f702cf37 and let us know what you think.
Happy racing!
Jonas
Racemates