What is the highest known recorded speed of a physical object?

Question

as above, light no included, has to have some physical substance.

Answer 1

The fastest measured particle was the "Oh My God" particle, an ultrahigh energy cosmic ray with the kinetic energy of a thrown baseball. For all intents and purposes, its speed was c. Actually all cosmic rays, neutrinos, and particles in particle accelerators travel at nearly c.

Answer 2

it will be a proton, at 99.9% speed of light

look up the Large hadron collider

Answer 3

if you want something man made that would be around 1200 km/h or 760 mph for the land speed record and around 7500 mph for air speed record.