In my opinion, it is not if you are running anything more than a 55m dash. Since there are so many turns, you most likely won't get as good times as on a 400m track.
Usually there is up to 8 lanes
The majority of running tracks measure 400 meters (437.2 yards) in length.
Running tracks are built today following the guidelines of the IAAF which state that the measuring line measures 400 meters. Using that as a guide, lane 6 will then be 433.38 meters.
A standard outdoor track is 400 meters long for one lap.
Typical outdoor tracks are 400 meters (440 yards) on the inside lane. Many indoor tracks are 200 meters (220 yards) around, with some as small as 160 meters (176 yards) when space is severely limited.
Track & field outdoor tracks are 400 meters long, and most indoor tracks are 200 meters.
Generally outdoor tracks are 400 meters and indoor tracks are 200 meters.
100 meters. The entire track is 400 meters around.
The tracks being 400 meters is a good size; not requiring too much real estate and long enough for best races.
100 meters (the total track is 400 meters around) for outdoor highschool tracks
I'm sure somewhere in the world there is a man running 400 meters at this very moment
A standard running track is typically 400 meters long.