Posted: 04/11/2012 at 14:45
i started on the treadmills a few years ago but got bored after i went outside a few times. as previous advice take it careful. Are you looking to go road running or into the sticks and trial run. i went into trial running and found it kept everything interesting and really had my focus on the surroundings.
its not an issue to mix both but you may find that you will get bored of the treadmill the more you take to going outside.