  The NuTeV experiment has collected high statistics, high energy samples of
$\nu$ and $\bar{\nu}$ charged-current interactions using the sign-selected
Fermilab neutrino beam. NuTeV has extracted $\nu$ and $\bar{\nu}$ differential
cross sections for DIS single-muon production at moderate $x>0.015$ and average
$Q^2\sim 15$ GeV$^2$. Differential cross sections and structure function
results are presented. The NuTeV measurement has improved systematic precision
and includes data over an expanded kinematic range up to high inelasticity.
