If that wire crossing the road is the one shown on google maps as being at the junction of Bear Creek Rd and Mountain Oak Drive, then something has happened to it - the google picture shows 3 wires, at normal height and with no significant bow in them.
The wire in the media picture looks like it is hanging down.
If they were approaching down the length of Bear Creek Rd they may have missed that wire crossing as it is partly hidden in the trees.