4 laps if it's a regular 400m track. Like the track at football fields you see in high school.
2 1/2 if your talking the 200m banked tracks
3
Depends on the track. If it is a standard 400 meter track, it will be eight laps. If it is indoors it will be about thirteen.
1600 is 4 laps(mile) but i think its like 6 or 7 and a half laps around the track.
4 Times around equals 1600 metres and a mile is 1609 metres.
0.75 laps of a 400m track or 1.5 laps of a 200m track.
4 laps of 400m (about 4 laps of 1/4 mile)
Four times. 1 mile = 1609 meters
2 miles is 8 laps of a standard 400 meter track.
1.118 laps (rounded)
The distance of 45 laps depends on the length of the track. For example, if the track is a standard 400-meter track, 45 laps would be approximately 18 miles (or about 29 kilometers). To convert laps to miles, multiply the number of laps by the track length in miles.
The length of the track determines this. A quarter mile track would be 3 laps to equal .75 mile.