100 feet would be just fine. So you are good to go.

If you want to snake only wirepass holes and have the knowhow, equipment (long flex drillbit and fishtape) then you might look into cable with no ends and pick up some ends and the proper crimping tool. I ran a line outside of my friend's house and down the outside wall with appropriate cable clamps, that sometimes is an easy straight run, just pick up a couple of thruwall kits designed for outdoor use for the two holes. And don't forget the all-inmportant dripleg loop downwards on the cable at each point so that water will run off the cable onto the ground outside and not down the cable and inside the wall...


--Mac