If you mean a TB, then a Quarter Horse and a Cheetah are the only 2 I know of. If you mean any racehorse, then a Cheetah is the only one I know of.
the boy outrun his shoes
A cheetah or another racehorse.
Outrun the Sky was created in 2003.
To Outrun Doomsday was created in 1967.
Turbo Outrun happened in 1989.
Gunsynd was the racehorse known as the 'Goondiwindi grey'.
To Outrun Doomsday has 159 pages.
Outrun the Sun was created on 2010-11-19.
Turbo Outrun was created on 1989-02-11.
OutRun Online Arcade happened in 360.
Outrun - film - was created on 2012-08-24.
Only God can help you outrun an anaconda.