iMapMyRide certainly works. I have logged more than 150 miles this month, and the application accurately recorded the various routes I took, the distance and speed. I tap the Start button, stick ...

iMapMyRide (free) What it is: Instead of strapping on a GPS device, you can use your iPhone to track your workout, from path to pace. It syncs directly with MapMyRide.com.

There are two options when it comes to tracking your bike rides. You can use your smartphone and an app like Strava or MapMyRide, or opt for a GPS bike computer, which can cost anywhere from $100 ...