400m every lane is the same distance.
Yes, the above is true in a 400 metre race!
However, if you are training or running for fitness or pleasure on a track, signs often tell you not to run on the inside lane, and you may wonder like I have what the distance is around various lanes.
See the answer in this website to: "What is the length of each lane on a running track?"
The line around which you run in lane #6 is approximately 440 meters long (439.898 meters long, to be mathematically more precise).
If you remain in a lane when you run on an oval track where the inside lane is 400 meters and each lane is 48 inches wide and the line between lanes is two inches wide the following will apply:
Each lane width, including a lane marking, will be 50 inches or 1.27 meters. Note that different standards may apply. Some calculate lane widths as 1.25 metres, or 1.22 metres (apparently the Olympic lane width) which would result in slightly shorter lanes.
That is a difference of about 7.98 meters or 8 m between the length of each lane.
Runners on a track run two halves of a circle plus the two straight lines that connect the two halves. The straight stretches are identical for each lane, but the circle is bigger in each successive lane. Think of a single lane width as the radius of the circle. The diameter of that circle equals two lane widths. Pi times that diameter equals the amount by which each lane exceeds the lane just inside it.
The formula for Circumference is pi (~3.14) times diameter (C = pi x d). So a lane's width times 2 is the diameter of that circle. The diameter times pi equals the distance by which each runner would exceed the distance of the runner on the next inside lane on a complete circuit of the track without staggered start postions. Of course that is why start positions are staggered in each lane.
1.27 m x 2 equals 2.54 m.
2.54 m x pi equals ~7.979645 metres. So each lane is nearly 8 m longer than its adjacent inside lane.
Note: I diagramed the above with Rhino3D drawing software (www.rhino3d.com) using the following method:
A circle was drawn with a radius of 34.5 metres. This makes a circle with a circumference of 216.77 metres. The circle was split in half, moved apart, and two lines 91.615 metres long were placed between the ends. The total length of the resulting line is 400 metres.
The Rhino 3D software was used to offset each line by 1.27 m. Finally, the software was used to analyze the length of each line.
The Math was then checked using Microsoft Excel with the formulas as described above.
If measurements were made on an actual track the results may differ. Check with the track owner about which standards were followed. Then again, who knows how accurately the builders of that track followed specifications?
Using a 1.25m lane width, the difference is 54.97mHandy calculator...http://www.csgnetwork.com/disttracklanecalc.html
390cm but most running tracks have 8 lanes
It depends on many things, from track size to difference in starting lane and the event. for example in the 800m run the racers can break to lane one after either 100m or after 300m. usually the 100m lead differential between say lane 3 to lane 4 is about 4 meters, lane 5 would be 8, 6 would be 12...etc.
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.
400 meters. The track is designed so that no mater what lane you are in, the distance is equal as long as lane 6 starts ahead of 5-1. There are starting markers on the track that will say 400m, 200m, ect. and that is how you know where to start. The starting points are scattered because of the potion of your lane, if you are in lane 1, you will be starting in the back. If you are in lane 8, you will be in front. The only time you are not staggered is if you are on a straight path such as a 100m or 50m.
If you are referring to a standard track, no. 4 laps would equal 1 mile. 6 laps would equal 1.5 miles.
Standard outdoor tracks are 400 meters in length in the first lane which roughly equals 1/4 mile (actually .2485 mile). Distance in the other lanes depends on the length of the turns and the width of the lanes which varies between facilities. Some tracks have been fit into narrow spaces and thus have very short, tight turns and long straights. Similarly lane width plays a roll. The 400m distance is measured along the inside line of lane one so the distance around the second lane should be measured around the inside line of lane 2 (i.e. the outside line of lane 1). If each lane is 2.5 feet wide the distance around lane 2 will be different than if each lane is 3 feet wide. Generally the additional distance added by moving out one lane is between 4 and 6 meters. So lane 2 would be around 406m, lane 3 around 412m, etc. 1m = .0006 mile so you can do the math to figure out the distance of each lane in miles. One way to figure out how many meters each lane adds on the track you're on is to measure the distance between 400m start lines. In lane 1 there is the large Start/Finish line usually stretching across all lanes. In lane 2, a few meters ahead you should find another line (usually a thinner and a different color) with a marking indicating "400." The distance between the general start in lane 1 and the start in lane 2 is equal to the distance lane 2 adds to a full lap. You'll find the same line in each lane at equal distance. These are the lines used to start a 400m race. Each runner must stay in his/her assigned lane for the whole lap so the staggered start lines ensure each runs exactly 400m when the cross the common finish.
how long is the track? at mine it is 4 times.
given that the width of the lanes are 1.25 Meters the length around the 3rd land will be roughly 415.3 Meters or the equivalent to about 7.67 Meters per lane more as you move to the outside of the track. i.e. Lane 4 would be around 422.97
400m, 6 lanes, 8 lane straight
6 laps
No, the inside lane is shorter, the farther you go out, the longer the lanes become. Standard track lanes are 1.22m wide; therefore the following lengths apply for one lap of each lane: 1 400m (inside) 2 407.67m 3 415.33m 4 423m 5 430.66m 6 433.38m 7 446m 8 453.66m (outside)