100 Meter Dash

That was Marion Jones of the United States. Jones had that medal, and all of her Olympic medals, stripped in 2007 after she admitted taking performance enhancing substances prior to the 2000 Olympics.

Jasper Pankratz, Search her up on facebook. She is AMAZING faster than Eric Liddel and she is only 16. She lives in Oliver, British Columbia, Canada. I am one of her friends on facebook, she says she will add any fans.

1609.34 meters/mile

1609.34 /100 = 16.0934 100 meter runs in a mile

9.58*16.0934 = 154.174772 seconds to run a mile

3600 seconds in an hour

3600/154.174772 = 23.35 MPH

17.22

A 6.8 second 60-yard equates to a 4.53 second 40-yard.

Tartan track

Usain Bolt from Jamaica is the current worlds record holder and 2008 Olympic gold medal recipient in the 100m dash.

The world best for men is 7:58.61 set by Kenyan Daniel Komen in Hechtel, Belgium on 19 July 1997. The women's record is 8:58.58, set by Ethiopian Meseret Defar in Brussels, Belgium on 14 September 2007

30 kph or 18.64 mph.

The standard for a 13 year old girl is around 12-13 seconds. It also depends on how good that girl is. I am in Track and Field and I do 100 meter sprints. My fastest time is 13.54 and I am 13. Most girls get around that time.

hi

Good time for average 16 year old boy: 12.5s

Average time for average 16 year old boy: 13s

Average time for a good 16 year old boy: 11.5s

Good time for a good 16 year old boy 11s

just imagine ur racing on your own and that all the other sprinters are slower than you

1.be the first one to leave the blocks an explosive start could just get you there

2.focus on the finish line and do not get distracted by the other competitors.

im only 14 and with my coach giving me these tips i can run 100m in 10.87

No

no

100 million

Sprinters Heights vary. Typically, a sprinter is about 5'9 to 5'10.

4

36.49mph. 328.08 feet (in 100 meters) / 6.13 seconds/100m = 53.52 ft/sec 53.52ft/sec * 3,600 seconds (in an hour) = 192,675.75 ft/hr 192,675.75 / 5,280 feet (in a mile) = The (as of a few days ago) world's fastest cheetah was running 36.49 mph - which I was surprised by - I thought it would be going a lot faster than that! Comparitively, Usain Bolt was travelling an average of 23.35 mph for his latest world record of 9.58 seconds for 100m. Keep in mind that cheetah versus human accelerations impact average speed calculations.

In indoor track this is an event when you run 4o meters.

It's worth whatever someone is willing to pay for it!

alex my magic man from turkey

run faster than your competitions

they take around 17 breaths with a heart rate avreage of around 134 bpm

3-4 minutes give or take.

I'm not sure how old this question (and the answers are) but the info isn't at all accurate. From someone who is in the middle of the junior olympic circuit for track, and the father of a 10 year old girl who runs the 800m, I can offer some accuracy here.

First off, when you ask what's a good 800m time, I would start with what's good in elementary school meets around the country. In those races, a 3 minute 800m will generally win the race. When you compete regionally and nationally among the fastest 10 year old girls in the country, a 3 minute 800m isn't competitive. In those races, you'll see the very fastest 10 year old girls running 2:30. It should be noted that there are very few of these girls. Then between 2:35 and 2:40 are the next tier of runners. These girls are extremely fast, and arguably elite runners, but they're just a few seconds behind the truly fastest.

So a 3 minute 800m is quite good, but it's really relative to the level you want to compare it to.

Fully Automated Timing. It refers to photo-finish equipment.