Both could be used in different situations:
The horse ran fastest of all the horses in the race.
The horse ran faster than all of the other horses.
When the man, the horse and the dog ran, the horse ran fastest.
The horse ran faster than the man and the dog.
Amanda took less time and so ran the fastest
the fastest horse on record was the racehorse Secritariat who ran an estimated 55 miles an hour
SECRETARIAT!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! the best horse ever he holds all records at the Kentucky derby and at the preekness and by 2 second at the belmont he is the best horse ever
There are alot of world records and for the fastest horses. I read about one name Rydsky's Hamblitonian. He had a great great great great grandfoal and she ran with Greyhound. I would think that Greyhound was the fastest but im not sure.
the fastest mile is ran by a boy named clark stevens 8:23
As of 2015, the record is held by Winning Brew, who ran 2 furlongs at 43.97 miles per hour.
i ran a mile in 7 minutes and 22 seconds and im 14 so im sure it is faster than that
If your question relates to a'foot race' then Justin Gatlin who ran the 100 meters in 9.45 seconds in 2011. This was o.13 seconds faster that Usain Bolt
Liz ran faster.
Michael Johnson ran the fastest time of 43 seconds if you were wondering usain bolts fastest time then look for it on the Internet or YouTube
A horse that doesn't place when running in a horse race is sometimes referred to as an "also ran". This is a horse that finishes out of the money.
Faster than any human can run, that is 60 miles per hour. The fastest man ever has never ran faster than 30 mph. A mile a minute is IMPOSSIBLE for a human being.