▁ ▁End ors ements ▁ ▁Primary ▁results ▁ ▁Republican ▁primary ▁The ▁inc umb ent ▁was ▁Republican ▁Keith ▁Roth f us , ▁who ▁had ▁represented ▁the ▁district ▁since ▁ 2 0 1 3 . ▁He ▁was ▁re - elect ed ▁with ▁ 5 9 % ▁of ▁the ▁vote ▁in ▁ 2 0 1 4 . ▁ ▁The ▁district ▁had ▁a ▁P VI ▁of ▁R + 9 . ▁ ▁Primary ▁results ▁ ▁General ▁election ▁ ▁Results ▁ ▁District ▁ 1 3 ▁ ▁The ▁ 1 3 th ▁district ▁was ▁in ▁S out he astern ▁Pennsylvania , ▁covering ▁eastern ▁Mont gom ery ▁County ▁and ▁N ortheast ▁Philadelphia . ▁ ▁Democratic ▁primary ▁The ▁inc umb ent ▁was ▁Dem ocrat ▁Br end an ▁Bo yle , ▁who ▁had ▁represented ▁the ▁district ▁since ▁ 2 0 1 5 . ▁ ▁He ▁was ▁elected ▁with ▁ 6 7 % ▁of ▁the ▁vote ▁in ▁ 2 0 1 4 , ▁succeed ing ▁ret iring ▁Dem ocrat ▁Al ly son ▁Schw art z , ▁and ▁the ▁district ▁had ▁a ▁P VI ▁of ▁D + 1 3 . ▁ ▁Primary ▁results ▁ ▁Republican ▁primary ▁Ar mond ▁James ▁ran ▁uno pp osed ▁for ▁the ▁Republican ▁nom ination . ▁ ▁General ▁election ▁ ▁Results ▁ ▁District ▁ 1 4 ▁ ▁The ▁ 1 4 th ▁district ▁included ▁the ▁entire ▁city ▁of ▁Pitts burgh ▁and ▁parts ▁of ▁surrounding ▁sub ur bs . ▁ ▁Democratic ▁primary ▁The ▁inc umb ent ▁was ▁Dem ocrat ▁Michael ▁F . ▁Do yle , ▁who ▁had ▁represented ▁the ▁district ▁since ▁ 2