The kinematic properties of ttbar events are studied in the W +
multijet channel using data collected with the CDF detector during the
1992-1995 runs at the Tevatron Collider corresponding to an integrated
luminosity of 109 pb^-1.  Distributions of a variety of kinematic variables
chosen to be sensitive to different aspects of ppbar production are compared
with those expected from Monte Carlo calculations.  A sample of 34 events rich
in ttbar pairs is obtained by requiring at least one jet identified by the
silicon vertex detector (SVX) as having a displaced vertex consistent with the
decay of a b hadron.  The data are found to be in good agreement with
predictions of the leading order ttbar matrix element with color coherent
parton shower evolution.