12.7841mph
If a runner runs a mile in 4 minutes 30 seconds he is averaging 13.33 MPH over the total distance.
he is running 22.8
Denard Robinson runs the 100 meter in 10.4 seconds
1.53 m/s towards the beach
the runner who runs a kilometer in 4 minutes kilometer is about 0.8 of a mile, so if take someone double to run a mile, they're worse.
If a runner runs a mile in 4 minutes 30 seconds he is averaging 13.33 MPH over the total distance.
Approx 18.56 mph.
7
He is running at an average speed of 21.31 mph.
Approx 16.17 mph.
he runs 60 yards in 6.27 seconds
white runner
11.184 681 46 mile/hour (mph) this is the site I used: http://www.onlineconversion.com/speed_common.htm
10mph average
a swift runner is like a fast runner that can make perfect swerves and turns. for example:a jack rabbit is a swift-runner because it can outrun a starving coyote.
12.6 seconds, walcott runs in 10.3 seconds
No fastly is not a word. Fast is an adverb so you can say: He ran fast.