Police are renewing their appeal for information following last Monday's crash near Stewartstown.
They particularly want to hear from you if you were travelling along the Coagh Road between 8 and 9am.
A collision between a white Ford Transit van and a grey Seat Leon occurred in the vicinity of Ballyclog Parish Church.
The van was reportedly travelling on the wrong side of the road from the direction of Coagh.
Mike Nesbitt to step down as UUP leader
Whole island of Ireland under weather warning as wintry conditions sweep
Bid to bring historical treasures from birth of US to Belfast for exhibition
Police investigating Arson Attack in North Belfast
McIlroy honours omission came despite Stormont nomination