  We present results of a large-scale simulation for the flavor non-singlet
light hadron spectrum in quenched lattice QCD with the Wilson quark action.
Hadron masses are calculated at four values of lattice spacing in the range $a
\approx$ 0.1 - 0.05 fm on lattices with a physical extent of 3 fm at five quark
masses corresponding to $m_\pi/m_\rho \approx 0.75$ - 0.4. The calculated
spectrum in the continuum limit shows a systematic deviation from experiment,
though the magnitude of deviation is contained within 11%. Results for decay
constants and light quark masses are also reported.
