In the game Sonic and Sega All Stars Racing if you check Sonic's profile it defines exactly how fast he can run.
What powers Sonic is not known!
Travelling as fast as Sonic on bare legs is physically impossible.
Knuckles can run pretty fast, though not as fast as Sonic or Shadow.
shadow runs as fast as sonic
I may. But realy no person can run faster than Sonic, maybe i can........
find a game like sonic xd directers cut and you can run fast
Sonic can run faster than the speed of sound, which is impossible for any human being.
because sonic has power shoes or sneakers what ever u want to say wow i wish i was fast as him
You can't as it is physically impossible.
becauseAmy was never born with the ability to run fast like sonic. besides Amy has her piko piko hammer.
sonic is so fast because hedgehogs can run SO fast that there heart beats 120 times in 5 seconds thats why he is so fast.
Probly he his going fery slow or fast like he always runs like or even fast then that because I have a sonic game on my iPod and my sonic run fast then he shouls
He wouldn't be able to run as fast if he had pants on.
Because he likes running and moving fast.
Only if you get the sonic wig and were blue red and white sneakers and the gloves and you have to run really fast
shadow can run as fast as sonic. which means he runs at speed of sound.
rt or lt Not very fast
His red sneakers
88.690 miles per minute
Because uncle chuck made sonic those shoes he wears to let him run at sonic speed.
Well he's probally fast with is shoes on but i think he is without them
In the first Sonic game, it came from his shoes, called Power Sneakers. This idea was abandoned when Sonic was seen wearing different shoes but running just as fast.
sonic is created by SEGA and sonic team makes the games. sonic is a blue hedgehog that can run really fast. he has tons of friends and he always beats eggman
sonic cause sonic could go super if that did not work he could go hyper flash can't run as fast as sonic