My, what big roots you have!
Jeepers! I went out to do some things in the garden today, and one of the first projects was digging out a Virginia Creeper that had become a problem. Look at how long they are! Must be five feet at the longest (and that wasn't the end- an extra two feet had to be cut off that was under the fence).
Thankfully the soil is very soft now and it wasn't too much work getting out.