You can also buy a Dragy and get the same info without a track nearby. My times tracked by Dragy are so close my times at the track, as the differences are meaningless. You can do all kinds of custom times as well as the typical 0-60, 1/8 mile, 1/4 mile, etc. It is like have a dragstrip in your pocket.
Monitor your 0-60mph, 60-130mph, 100-200kmh, 1/4 mile, 1/2 mile performance, and more! Dragy uses high speed GPS satellites to accurately measure your vehicles performance within 1/100th of a second.
dragymotorsports.com