4.34
his 40 time was 4.28
4.24
4.28
At the NFL Combine, Chris Johnson recorded 4.24 seconds.
4.0 30 yd dash
He ran a time of 4.25 in the 40 yard dash.
40 yard dash/10 yard dash= 4 What ever the time you got for the ten yard, you multiple it by 4. It could be an average of your running time per 10 yard dash. Sometimes for several runners, they would feel worn out by the time when reaching the 40 yard mark.
what was Dion sanders 40 yard dash time in collage
Felix jone 40 yard dash time is a 4.47
Eli Manning's 40-yard dash time is 4.92.
Shaun Alexanders 40 yard dash time 4.58