Ambition theory identifies political experience as a major correlate of hol
ding higher office. We explore the possibility that under certain condition
s, political experience may do little to promote election. Specifically, in
runoff primaries experience may not promote a candidate's prospects for no
mination. When an experienced candidate, such as a former state legislator,
fails to win a majority in the initial primary, it may indicate that any a
dvantages derived from experience have been discounted by the electorate. T
he relationship between experience and runoff election success is explored
using 87 U.S. House elections from 1982 through 1994. The evidence shows th
at in runoffs experienced candidates who led their primaries have no advant
age, while the greater the experience of the primary runner-up, the more li
kely it is that the front-runner will be nominated.