there are 2 types of tracks 400 meter tracks and 300 meter tracks.
a Jr. High track is no different than any other track which is 400 meters.
An athletics track is 400 metres.
For a standard track (1/4 mile length), 17.4 laps equals 7 km (7 km = 4.35 miles = 17.4 laps)
25 laps if the track is a standard 400m long.
4 lap around the park equal one mile.
Can't say unless you tell us how high the pool is.
1 lap in an athletic field is equal to 0.4 kilometers. The entire track on a field is usually 400 meters and one kilometer is equal to 1000 meters.
400 meters from the inside is the standard length.
5000 meters would be 12.5 laps around an Olympic size (400 meters) track.
On a standard 400 meter track, it would be 2800 meters.
800 meters = 874.9 yards
An athletics track is 400 metres.
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.
Broad gauge railway track is appproximately 5-foot 6 meters wide
1
round about 22.9658793
A standard outdoor track is 400 meters long or about 437 yards. The straightaways and curves are 100 meters each.
An athletics track is 400m round in lane 1.