The A41 was closed in two separate places after two crashes on Saturday afternoon (26/6)
Details are still quite vague as neither TVP or Bucks Fire and Rescue have so far released information about what happened (14:30 27/6).
One incident happened on the Aylesbury side of the Blackthorn railway bridge near Bicester.
But a more serious crash happened at the Woodham roundabout at just before 5pm. This second incident closed the road for several hours, with traffic being diverted through Quainton.
There are now signs up, appealing for witnesses at the Woodham roundabout. If you saw anything, you're being asked to call 101.
We'll bring you more information about what happened as we get it.