Jamberoo Mountain Road (near Kiama) - doable on bike despite land slide?

[Velovibes]

We are planning a few rides around Jamberoo next week and I would love to include Jamberoo Mountain Road, because it is a great climb. Does anyone know if you can get through the half a kilometre of road that is still closed off due to a land slide back in July? It looks doable on the photos I have seen but it is way up the climb, so prefer to be sure before we get there.