Wiktionary
intraracial
a. Within race (group of people); of or by members of the same race.
Usage examples of "intraracial".
He was white, since these crimes tend to be intraracial, and since a black, Hispanic, or Asian would have stood out at the crime locations.
Convoy procedure, and the strategy and tactics to be employed in the all too likely event of enemy action, presented no real problems - but the frequent clashes of personalities, interracial and intraracial - did.